ZIP code 45402: Dayton

Montgomery County · 10,735 residents

Tap water here comes from Mad River Well Field wells, treated at Ottawa Water Treatment Plant (Mad River Well Field). The water here

Montgomery County

45402 in 10 facts

The 10 things that stand out about this ZIP against the other 1,232 in Ohio, each with its source.

  1. Where the water comes from Where the water here comes from: Mad River Well Field wells along the Mad River east of Dayton, refilled by river water let into recharge lagoons. Source: EPA SDWIS
  2. Local history 1796 The town here was settled around 1796, earlier than 86% of the Ohio ZIPs with a researched town. Source: Ohio History Connection
  3. Historic places 51 This ZIP has a lot of listed historic places: 51 on the National Register, more than 99% of Ohio ZIPs. Source: National Register data
  4. Life expectancy 68.3 years Life expectancy runs low here: 68.3 years at birth, estimated from deaths in 2010 to 2015, lower than 99% of Ohio ZIPs. Source: CDC USALEEP
  5. Walkability 15.2 This ZIP is more walkable than most: an EPA walkability index of 15.2 out of 20, higher than 99% of Ohio ZIPs. Source: EPA walkability index
  6. Jobs 7.34 jobs per employed resident This ZIP has a lot of jobs relative to its residents: 7.34 jobs per employed resident, more than 98% of Ohio ZIPs. Source: Census LEHD
  7. School ratings 2.0 stars The main school district here earns 2.0 stars on the Ohio Report Card, lower than 96% of Ohio ZIPs. Source: Ohio school report cards
  8. Power plants 2.3 mi This ZIP sits close to a large power plant: the nearest 100+ MW plant is 2.3 miles away, closer than 97% of Ohio ZIPs. Source: EIA-860
  9. Soils Septic systems here face few limits: the dominant soil is Miamian-Urban land complex, undulating, rated less limited than 94% of Ohio ZIPs for a conventional leach field. Source: USDA Soil Data Access
  10. Crime 13.5 per 1,000 residents Violent crime runs high for this ZIP's police agency: 13.5 violent offenses per 1,000 residents of its territory in 2024, more than 96% of Ohio ZIPs with a reporting agency. Source: FBI Crime Data Explorer

Local events in 45402

88 events in the next 90 days from 4 public calendars. All local events in 45402

  1. Día de los Muertos: Altar Making/ Final Assembly

    10 a.m. to noon · Main Library, Dayton · From Dayton Metro Library

  2. Dayton Room Drop-In: Natalie Clifford Barney

    Noon to 4 p.m. · Main Library, Dayton · From Dayton Metro Library

Checked October 20; the events page is refreshed daily.

Your ballot

Who represents 45402, and what is on its ballot for the November 3, 2026 general election.

Locator: Montgomery County and Montgomery's U.S. House, Ohio Senate and Ohio House districtsLocator: Montgomery County and Montgomery's U.S. House, Ohio Senate and Ohio House districts.Montgomery CountyU.S. House district 10: Mike Turner (R)Ohio Senate district 6: not on the 2026 ballot; the sitting member is Willis E. Blackshear Jr. (D)Ohio House district 38: Desiree Tims (D)
Montgomery County and 45402's U.S. House, Ohio Senate and Ohio House districts.
45402's U.S. House, Ohio Senate and Ohio House districts
ChamberDistrictMemberParty
U.S. HouseDistrict 10——
Ohio SenateDistrict 6Willis E. Blackshear Jr.D
Ohio HouseDistrict 38 (69% of residents)Desiree TimsD
Ohio HouseDistrict 36 (31% of residents)Andrea WhiteR

U.S. House districts were redrawn for 2026 (Ohio Redistricting Commission, October 31, 2025). The district shown is the one on the November 3, 2026 ballot, which may differ from the district of your current representative.

This ZIP code is split between districts. Your street address decides which one is on your ballot; your county board of elections' sample ballot shows it.

Statewide races:

45402's district races:

Last day of early in-person voting — 2026-11-01. Early in-person voting at county boards of elections ends on Sunday, November 1; the hours that day are 1 p.m. to 5 p.m. in the table above. By October 29, nearly 1.3 million Ohioans had already voted early in person or returned absentee ballots (Journal-News; Signal Ohio's counts from the Secretary of State's daily absentee file add to 1,289,090). The 2022 midterm saw 1.47 million early votes, then a record.

What's on my ballot in 45402 · Election 2026

Where does the tap water come from?

Where the tap water comes from and what is in it: the lake, river, reservoir or aquifer behind every tap, the plant that treats it, and what the compliance record and the lab results say about it.

Where the water comes from

Groundwater (wells)

Mad River Well Field wells along the Mad River east of Dayton, refilled by river water let into recharge lagoonsOttawa Water Treatment Plant (Mad River Well Field) · Dayton Public Water System

Source: U.S. EPA SDWIS and Community Water System Service Area Boundaries (v3, 2026), Ohio EPA primacy data, 2020 census blocks: the system serving most residents, traced through purchases to the treating utility; Ohio EPA 2023 Sewer and Water… · EPA SDWIS · EPA service area boundaries · Ohio EPA drinking water · Ohio EPA rate survey

Elevation 712–852 ft, averaging 753 ft · Dayton 708–1,042 ft, averaging 832 · Montgomery County 665–1,097 ft (USGS 3DEP)

Mad River / Great Miami Buried Valley Aquifer
Groundwater · via Dayton Public Water System
Drawn from: Mad River Well Field wells along the Mad River east of Dayton, refilled by river water let into recharge lagoons
Treated at Ottawa Water Treatment Plant (Mad River Well Field), 1044 Ottawa St, Dayton, OH 45402 · plant boundary estimated
  • primaryMad River Well Field · Great Miami Buried Valley Aquifer (semi-confined glacial sand-and-gravel outwash in a buried bedrock valley, in three zones separated by…
    About 63 wells along the Mad River, 29 of them at Rohrers Island, refilled by river water in recharge lagoons; feeds the 96 MGD Ottawa plant (63 wells · 30-182 ft)
  • rechargeMad River recharge intakes 1 and 2 (Rohrers Island) · Mad River
    Two river diversions on Rohrers Island that let Mad River water spread through infiltration ditches and lagoons and soak back down to the wells - topping up the aquifer, not feeding the plant directly
Show everything served from this plant

Dayton Public Water System as a whole draws on: Great Miami Buried Valley Aquifer wells (recharged by Great Miami & Mad Rivers).

Dayton Public Water System is owned by a local government, with 50,351 service connections serving 141,407 people. Office: 937-333-6099 (SDWIS).

Bills, 2023: a household using 5,000 gallons a month paid about $212 a year for water ($18 a month; $212 at 2,500 gallons, $212 at 8,000) and about $301 a year for sewer (Ohio EPA rate survey, inside-city rates).

Ohio EPA loans since 2016 for projects inside this ZIP: $6.7 million across 4 projects, $6.0 million of it forgiven (drinking water $6.7M); largest: End of Pipe Treatment at Ottawa Treatment Plant - EC (Dayton, 2023, $3.5M); 48" Interconnect between Miami Wellfield and Ottawa Plant (Dayton, 2024, $2.3M); LSL Compliance Phase 2 (Dayton, 2023, $654K).

Wells: EPA lists 105 active wells. ODNR well logs locate 4 public-supply wells inside Dayton Public Water System's wellhead protection zone, 120 to 162 ft deep, in sand & gravel and sand & boulders. Zoom in to see them as dots.
Well 36Well 57Well 58Well 1Well 3Well 6Well 7Well 8Well 13Well 17Well 20Well 21Well 22Well 23Well 24Well 25Well 26Well 27Well 28Well 29Well 30Well 31Well 32Well 33Well 37Well 4RWell 9RWell 15Well 10RWell 11RWell 12RWell 14RWell 15RWell 16RWell 2Well 6Well 7Well 8Well 9Well 10Well 11Well 12Well 13Well 14Well 15Well 16Well 17Well 18Well 19Well 20Well 21Well 22Well 23Well 25Well 26Well 27Well 30Well 31Well 33Well 37+45 more
Aquifer
Great Miami Buried Valley Aquifer
Water bodies
Great Miami River, Mad River
Raw intakes
Dayton Miami
Dayton Mad River
Active wells
105
Serves
141,407 people · Montgomery County
EPA ID
OH5703512

About this area's water

Mouth of the Mad River at the Great Miami River in Dayton, Ohio, source of the Mad River Well Field aquifer recharge
Mouth of the Mad River at the Great Miami River in Dayton, Ohio, source of the Mad River Well Field aquifer rechargePhoto: Antony-22, CC BY-SA 4.0 · Wikimedia Commons
Did you know
  • The Great Miami Buried Valley Aquifer holds more than a trillion gallons and is the principal water source for an estimated 1.5 million people in southwest Ohio.
  • Dayton recycles its own softening waste: a Lime Recovery Facility recalcines lime sludge from both plants back into usable lime, 36,533 tons of it in 2021.
  • Each of Dayton's two plants is rated at 96 million gallons a day, yet the city pumped about 24.35 billion gallons in all of 2025, roughly a third of that capacity.
  • Dayton's 1870 waterworks used a Holly system, an early direct-pumping fire-and-water design; it started up March 31, 1870, after voters approved it in 1869.
History5
  • 1869-1870Dayton voters approved a municipal waterworks in 1869; a Holly direct-pumping system began operating March 31, 1870.
  • 1929Dayton's Division of Water Reclamation began continuous operation, treating sewage before discharge to the Great Miami River.
  • 1988U.S. EPA designated the Great Miami Buried Valley Aquifer, Dayton's sole water source, a Sole Source Aquifer in May 1988.
  • 2016In April 2016 Dayton took production wells near Tait's Hill out of service over PFAS suspected from the city's own Fire Training Center.
  • 2021The city sued Wright-Patterson Air Force Base and the Pentagon over PFAS contamination of its groundwater.
Treatment & pressure

How it is treated

Conventional lime (calcium oxide) softening, then pH adjustment with carbon dioxide, fluoridation, chlorine disinfection, and rapid sand filtration as the final step. A Lime Recovery Facility recalcines softening sludge from both plants back into usable lime.

Water pressure

Not published. Dayton runs 2 main and 11 booster pump stations and 16 storage facilities holding 88 million gallons, implying several zones, but no psi figure.

What it costs

$5.97 per 1,000 gallons

Effective Jan 1, 2026: $44.67 per 1,000 cubic feet on the first block, which is $5.97/1,000 gal, plus an $18.60 monthly minimum for a 5/8-inch meter.

Water quality & impurities7
ContaminantLevelLimitYear
PFOS (finished water, Ottawa plant)
Average of monthly finished-water samples; range 5.45-13.67 ppt, above the 4 ppt MCL.
8.81 ppt42025
PFHxS (finished water, Ottawa plant)
Range 6.70-23.32 ppt at Ottawa, above the 10 ppt MCL; Miami plant was below 2 ppt.
13.53 ppt102025
PFOA (finished water, Ottawa plant)
Range under 2.0 to 4.5 ppt; average below the MCL. Miami plant non-detect.
2.97 ppt42025
Lead (90th percentile)
0 of 54 samples above the action level; lead was not detected in most samples.
<3.0 ppb152023
Copper (90th percentile)
0 of 54 samples above the 1.3 ppm action level.
0.044 ppm1.32023
Total trihalomethanes (TTHM)
Highest running annual average in the distribution system; range 17.9-41.5 ppb.
28.83 ppb802025
Nitrate
Highest at the Miami plant; Ottawa reached 1.44 ppm. Well under the limit.
1.71 ppm102025

EPA compliance record

Lead at the tap: 90th-percentile result 0 ppb in 2023 (action level 15 ppb).

EPA record: no health-based violations since 2015.

Projects & plans6

Recent and current work

  • Lime Recovery Facility recalcination · 2021 · completed
    Reclaims lime from softening residuals at both plants; produced 36,533 tons of recovered lime in 2021.
  • Tait's Hill production well removal · 2016 · completed
    City proactively took wells near its Fire Training Center out of service over suspected PFAS contamination.
  • Renewable natural gas from digester biogas · 2024 · completed
    Since November 2024 biogas from the Water Reclamation Plant's anaerobic digesters is cleaned and injected into gas pipelines.

Planned or needed

  • PFAS removal facility and treatment plant retrofit · 2024 · planned
    City estimates $300M-$500M for PFAS remediation and management; a Shook contract is reportedly about $350M.
  • PFAS treatment pilot and plant upgrades · planned
    EPA pilot treatment project underway; part-funded by 0% Ohio EPA loans with principal forgiveness the city says will not raise water rates.
  • Wright-Patterson AFB remediation request · 2024 · proposed
    An October 2024 letter asked the base to remediate PFAS; the city had already sued the base and the Pentagon in 2021.
Supply stress

PFAS from firefighting foam is the binding constraint: Ottawa plant finished water averaged 8.81 ppt PFOS and 13.53 ppt PFHxS in 2025, over the 4 and 10 ppt MCLs. Quantity is not a concern - the aquifer holds over a trillion gallons and is river-recharged - but treatment will cost hundreds of millions.

Sewers

Sanitary

Dayton's Division of Water Reclamation has run continuously since 1929; the plant is rated 72 MGD and discharges to the Great Miami River at river mile 76.1, serving about 340,000 people including parts of Greene County and Wright-Patterson AFB. About 765 miles of sanitary sewer.

Storm

A separate MS4 storm system of over 400 miles of storm sewers, run by the city's Sewer Maintenance Bureau alongside 28 pumping stations. No stormwater utility fee was found published.

Sourcesverified

Compiled from the utility's own reports and public records, then independently re-checked against primary sources.

Water systems in this ZIP

Source: U.S. EPA SDWIS and Community Water System Service Area Boundaries (v3, 2026), Ohio EPA primacy data, 2020 census blocks: the system serving most residents, traced through purchases to the treating utility; Ohio EPA 2023 Sewer and Water Rate Survey (Ohio State, May 2025) for household bills; Ohio EPA DEFA loan awards since 2016 for the loans paragraph · EPA SDWIS · EPA service area boundaries · Ohio EPA drinking water · Ohio EPA rate survey

Violationsnone since 2015, lead 0 ppbRadon3.4 pCi/L avg, 27% above 4Stream health12% of land drains to streams failing aquatic lifeNearest sewage plantDayton Wwtp, 2.7 mi, 12/12 quarters in violationGroundwaterDRASTIC 165, 338 well logsElectricAES OhioGas pipelinenearest transmission line 9.8 miNearest power plantTait Electric Generating Station 2.3 mi, 607 MW gasGasCenterPoint Energy Ohio, 64% on gasSchool districtDayton CitySocial vulnerability76th percentile in OhioUpward mobilityrank 32.2 for low-income childrenPeople31% with a degree, 6.3% born abroadJobs31K jobs hereSchool tax35.7 mills, ~$2,502 on a $200K homePhoneAT&T OhioFlood0.4% in floodplainInternet100% served, fiber 28%Hazard risk55, above 55% of US tractsOil and gas wells1 in the ZIP, 0 producingSoilsMiamian, septic not limitedAbandoned minesnone mappedSpills25 reported since 2021, mostly diesel and fuel oilDisasters3 tornado tracks within 5 mi, 16 FEMA declarationsDams6 high-hazard within 10 mi, nearest 6.7 miTraffic141K a day on I-75Bridges0 of 45 rated poorRail crossings18 public crossings, up to 24 trains a dayTransit100% within half a mile of a stopWalkability15.2 of 20, above averageAirportDAY 9.8 mi, Amtrak 48.2 miClimate12" snow, 53°F averageAlgal toxinsmonitored, none foundPFASPFOA or PFOS up to 10 ng/L at the Ottawa Water Treatment Plant (Mad River Well Field)Leadnone at the 90th-percentile tap, 9,920 lead or galvanized lines, 4 unknownByproductsTTHM 23 µg/L (2019)Fluoridefluoridated, 5 treatment stepsWatershedLower Great Miami, Indiana, Ohio, Dry Run-Wolf CreekLocal governmentDayton (city)Cell signal5G on 100% of landU.S. HouseOH-10 Mike Turner (R)Life expectancy68.3 yearsHealth29% fair or poor health, obesity 45%Nearest hospitalGrandview Hospital, 0.8 mi, 4★Toxic sitesSuperfund 2.2 mi away, 9 TRIToxic releases15,563 lb on site, 2 facilitiesAirPM2.5 8.7 µg/m³, monitor 0.8 miFire/EMSDayton Fire Department Station 13, 0.8 miLibraryDayton Metro Library, 1.3 miGroceries2% in low-income, low-access tractsEV chargersfast charger 1.1 mi, 18 stations hereHistorysettled 1796Historic places51 listed, incl. Dunbar, Paul Laurence, HouseWetlands0.1% of land, 4 acresLand cover98% developed, 7% tree canopyParks3.2% public land, Sycamore State Park 6.7 miNursing homeGRAFTON OAKS NURSING CENTER, 0.6 mi, 2★PoliceDayton Police Department Central Patrol Operations Division, 0.3 miCrime13.5 violent per 1,000, Dayton PoliceAquifer100% sensitive setting, karst-prone rockCollegeSinclair Community College, 0.6 miSchool ratings2 stars, Dayton CityHome prices$79K typical, +130% in ten yearsBuilding permits1,431 units 2016 to 2025 in Dayton; 6,296 permits on housesHomes and income$136K home, $48K incomeHousesbuilt 1925, 3,833 homes

Infrastructure in this ZIP

5.55 mi of highway (SR 48, I-75, US 35) · 9.7 mi of railroad (Norfolk Southern, CSX) · 19 transit routes (Dayton RTA) · 3.07 mi of electric transmission line (AES Ohio (DP&L)) · 36.9 mi of large water mains mapped (Dayton Department of Water) · 25.1 mi of interceptor sewer mapped (Dayton Department of Water) · 0.27 mi of levee · 1 airfield or heliport (Dayton Transportation Center) · 13 bus or rail terminals and transit stops · 1 power plant (Monument) · 3 substations · 2 major bridges (Ramp Eb35 To Nb75 over Rmp=us35*e-I75*n Un Rmps, IR-75 over Monument Miami R. Rvw Dr) · 19 grade crossings (CSX, Norfolk Southern) · 3 registered towers · 23 public EV charger listings · 1 landfill or waste site, open and closed (The Foodbank, Inc.) · 1 pipeline incident since 2010 · 1 hospital (The Rehabilitation Institute of Ohio) · 4 fire or EMS stations · 4 police stations · 2 post offices · 1 USGS stream gauge (Wolf Creek at Dayton OH) · 1 mapped water tank, tower or pump station (Ottawa Pump Station) · 2 water towers or tanks in OpenStreetMap · 1 water works or pumping station in OpenStreetMap · 1 mapped lift station, CSO structure or basin · 8.71 mi of trail and bike route · 228 transit stops · 45 bridges and culverts in the inventory · 14 sites with underground fuel tanks in use · 4 open leaking-tank releases · 7 other permitted dischargers (Creative Technolgy, Dayton Water Supply & Treatment, Historic Montgomery Co Courthouse) · 1 hazardous waste handler · 2 prisons or jails (Montgomery County Jail, Montgomery County Juvenile Justice Center) · 1 stormwater (MS4) permit area (City of Dayton) · 18 brownfield or cleanup sites · 2 broadcast transmitters (WDPS, WQRP) · 4 traffic signals.

Draw them38 layers on the map

Intakes and plants

Groundwater (wells)

Mad River Well Field wells along the Mad River east of Dayton, refilled by river water let into recharge lagoonsOttawa Water Treatment Plant (Mad River Well Field) · Dayton Public Water System

Source: U.S. EPA SDWIS and Community Water System Service Area Boundaries (v3, 2026), Ohio EPA primacy data, 2020 census blocks: the system serving most residents, traced through purchases to the treating utility; Ohio EPA 2023 Sewer and Water… · EPA SDWIS · Ohio EPA source water protection

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Violations

No health-based violations since 2015

No health-based violations since 2015Dayton Public Water System · lead 0 ppb (2023)

Source: EPA SDWIS (Envirofacts, pulled September 2026): health-based violations since 2015, all violations since 2020, lead and copper 90th-percentile results, for the system serving most of the ZIP · EPA SDWIS (Envirofacts) · EPA ECHO

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Disinfection byproducts

20 to 40

TTHM 23 µg/L (2019)Dayton Public Water System · HAA5 1 · worst year 25

Source: EPA Six-Year Review 4 compliance monitoring data, 2012 to 2019: total trihalomethanes and haloacetic acids (HAA5) sampled in the distribution system, nitrate, arsenic, combined radium, gross alpha and uranium at entry points; yearly means…

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PFAS

10 to 20 ng/L

PFOA or PFOS up to 10 ng/LDayton Public Water System · Ottawa Water Treatment Plant (Mad River Well Field) · UCMR 5, 9 samples · Ohio EPA 2021

Source: EPA UCMR 5 occurrence data (final release, August 2026: 29 PFAS and lithium at 347 Ohio systems) and Ohio EPA statewide PFAS sampling 2019 to 2021 (1,479 systems), for the system serving most of each ZIP; Ohio EPA water treatment plant… · Ohio EPA PFAS

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Lead

No lead detected

No lead at the 90th-percentile tapDayton Public Water System · period ending 2023-12 · 9,920 of 64,726 service lines lead or galvanized, 4 unknown

Source: SDWIS lead and copper 90th-percentile tap results (Envirofacts) and EPA's service line inventory dashboard (2026 Q2 submissions), for the system serving most of each ZIP; Ohio Department of Health high-risk ZIP code list for childhood… · ODH childhood lead testing · ODH high-risk ZIP list (CCBH PDF) · Ohio EPA lead and copper · H2Ohio

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Fluoride and treatment

Fluoridated

FluoridatedDayton Public Water System · corrosion control, coagulation and settling, chlorine disinfection, lime softening

Source: CDC My Water's Fluoride (fluoridation status of each system as reported by the Ohio Department of Health, fetched 2026-09-10); SDWIS treatment table (Envirofacts): each system's registered treatment steps, inherited from the supplier for… · EPA SDWIS search

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Algal toxins

Monitored, no microcystin found

Monitored, none foundDayton Public Water System

Source: Ohio EPA public water system harmful algal bloom monitoring (geo.epa.ohio.gov DrinkingWater/HAB): microcystin results in raw and treated water since 2016 for surface-water systems, for the system serving most of each ZIP · Ohio EPA HAB information for public water systems

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Groundwater

160 and up

DRASTIC 165 · Sand and Gravel338 well logs · median 42 ft deep

Source: ODNR Division of Geological Survey: DRASTIC groundwater vulnerability polygon at each ZIP's population center, mapped karst features, and the state water well log inventory (about 655,000 logs) counted inside each ZIP; ODNR glacial… · ODNR Geological Survey · Ohio EPA GIS services · USGS water data

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Aquifer

85% or more

100% sensitive geologic settingkarst-prone bedrock at the center · under 0.5% wellhead protection

Source: Ohio EPA Sensitive Geologic Settings (geology/Geology layer 0) intersected with ZCTA polygons; ODNR karst geology at the ZIP center (layer 7, point query) and karst and spring points (layer 5); Ohio EPA source water protection areas… · Ohio EPA geology layers · Ohio EPA source water protection (SWAP) · ODNR Geological Survey

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Sewage plants

Every quarter in violation

Dayton Wwtp · 2.7 mi12 of 12 quarters in violation · significant noncompliance · 72 MGD

Source: EPA ECHO Clean Water Act facilities, Ohio NPDES permits with a publicly owned treatment works component, plants of 0.1 MGD or more or designated major: nearest plant, design flow, significant-noncompliance status, quarters in… · EPA ECHO · EPA CSO inventory · Ohio EPA GIS services · EPA Facility Finder

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Stream health

Under a quarter of the land drains to impaired streams

12% of the land drains to streams failing aquatic lifeTown of Oakwood-Great Miami River · bacteria (pathogens), PCBs

Source: EPA ATTAINS, Ohio 2024 Integrated Report assessment units (1,545 watershed polygons) overlaid on ZCTAs in Albers equal-area with the Lake Erie units clipped out: share of land in units not supporting aquatic life, recreation, fish… · EPA ATTAINS · Ohio integrated report · Ohio sport fish advisory · Ohio EPA advisory map

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Watershed

Drains to the Ohio River

Lower Great Miami, Indiana, Ohio subbasinDry Run-Wolf Creek · drains to the Ohio River

Source: USGS Watershed Boundary Dataset: HUC-8 subbasins by resident share (2020 census blocks) and the HUC-12 subwatershed at each ZIP's population-weighted center with its downstream chain; USGS county water use 2015 (Dieter and others 2018) for… · USGS watershed boundaries · EPA EnviroAtlas · Ohio EPA 401 map · ODNR Water Withdrawal Atlas (archived copy) · USGS county water use 2015 · ODNR H2Ohio projects · ODNR Lake Erie Coastal Management Area · Ohio EPA source water protection (SWAP) · Ohio EPA nine-element plans · Ohio EPA 319, GLRI and SWIF project lists · Ohio EPA chloride reduction grants · NOAA Lake Erie water levels

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Home

The houses themselves and what they cost: who lives in them, what a typical one looks like down to the parcel record, how much new housing has gone up, and what a household pays in property tax.

Homes and income

$100,000 to $175,000

Median home $135,700household income $48,401 · rent $1,015 · 36% own

Source: Census ACS 2020-2024 5-year by ZCTA: median home value, median gross rent, median household income, owner share, median year built; Eviction Lab tract estimates 2016 to 2018 (Gromis and others 2022), population-weighted to ZIPs; HUD fiscal… · Census ACS · Eviction Lab · HUD data · IRS ZIP statistics · Mapping Inequality · HUD eGIS open data · FDIC BankFind · NCUA call report data

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House by house

Before 1940

Median year built 19253,833 homes · $37K median appraised

Source: Residential parcels (Ohio land-use classes 500 to 599, apartments 401 to 403, farmhouses) placed in ZIPs by scripts/join_parcels.py on 2026-09-15, the houses loading on demand; county auditors' appraisal records, house by house (year… · Montgomery County Auditor

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Building permits

5 to 15

1,431 housing units permitted 2016 to 2025Dayton · 10.2 per 1,000 residents · 174 in 2025

Source: Census Bureau Building Permits Survey, annual place files 2016 to 2025: new privately owned housing units, buildings and construction value authorized by each Ohio permit office, given to each ZIP through the jurisdiction where most of its… · Census building permits

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Home prices

100 to 150%

+130% in ten years+48% in five · +2% in 2025

Source: FHFA House Price Index, annual five-digit ZIP all-transactions series (repeat sales and refinance appraisals of conforming-mortgage homes, developmental, not seasonally adjusted): ten-, five- and one-year changes and the level against… · FHFA house price index · Zillow research data · Realtor.com data

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School tax

30 to 40 mills

35.7 effective school millsDayton City · about $2,502 a year on a $200,000 home

Source: Ohio Department of Taxation, Aggregate Property Tax Rates by School District, tax year 2025 (DTE 515), joined by IRN and weighted by each ZIP's residents in every district; school levies only; Ohio Department of Taxation The Finder rate… · Ohio tax data series · The Finder

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Utilities and getting around

The companies and networks that keep a house running and a resident moving: electric, gas, phone and internet service, and the roads, transit, rail and airports around it.

Electric

AES Ohio

AES OhioInvestor-owned utility

Source: PUCO certified electric territories via ODOT plus HIFLD municipal systems (EIA-861) with ODOT corporate limits; EIA-861 reliability (outages), sales to ultimate customers (residential prices and bills), net metering and advanced meters by… · PUCO electricity · ODOT territories service · EIA-861 · DOE LEAD Tool · HIFLD retail service territories

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Gas

CenterPoint Energy Ohio

CenterPoint Energy OhioPUCO-regulated utility · 64% of homes heat with utility gas

Source: PUCO 2026 county map of gas distribution companies, HIFLD/EIA-176 territory polygons, ACS 2020-2024 heating fuel · PUCO natural gas · HIFLD

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Power plants

A 100 MW+ plant under 5 miles

Tait Electric Generating Station · 2.3 migas, 607 MW · 2 plants within 10 miles

Power plants within 10 miles

  1. MonumentPetroleum · 12 MW · 2.0 mi
    Capacity
    12 MW
    Main source
    Petroleum
    Technology
    Petroleum Liquids
    Operator
    Kimura Power LLC
    Sector
    IPP Non-CHP
    Where
    Dayton, Montgomery County
    Generating units
    5
    Built
    1968
    EIA plant code
    2851
  2. Tait Electric Generating Station 100 MW or moreNatural gas · 607 MW · 2.3 mi
    Capacity
    607 MW
    By fuel
    natural gas 597 MW, oil 10 MW
    Main source
    Natural gas
    Technology
    Natural Gas Fired Combustion Turbine; Petroleum Liquids;
    Operator
    Kimura Power LLC
    Sector
    IPP Non-CHP
    Where
    Moraine, Montgomery County
    Generating units
    11
    Built
    1967 (first unit); newest unit 2002
    EIA plant code
    2847

Source: EIA-860 power plant inventory via HIFLD (February 2025), with plant codes, units and years from EIA-860 2025. Miles are straight-line from the ZIP's population-weighted center, as the card above measures them.

Source: EIA-860 power plant inventory via HIFLD (202 Ohio plants, February 2025): nearest plant, nearest plant of 100 MW or more, plants and capacity by fuel within 10 miles; USGS U.S. Wind Turbine Database (June 2026) and U.S. Large-Scale Solar… · EIA-860 · HIFLD · USGS wind turbines · USGS solar · NRC emergency planning zones

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Pipelines

3 to 10 miles

Nearest transmission line 9.8 miRockies Express Pipeline (interstate)

Source: EIA natural gas interstate and intrastate transmission pipelines via Esri's Federal User Community copy on ArcGIS Online (data last updated July 2025; 1,239 segments in and around Ohio): miles inside each ZIP by operator, distance from the… · EIA U.S. Energy Atlas · ArcGIS Online item

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Phone

AT&T Ohio

AT&T OhioIncumbent telephone company

Source: PUCO Telecom map service, layer 7 ILEC Company Service Area (incumbent local exchange carriers, fetched 2026-09-08) by resident share of 2020 census blocks · PUCO telephone

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Internet

Under 2% lack 100/20 service

100% can get 100/20 Mbpsfiber 28% · cable 98% · 5,105 locations

Source: FCC Broadband Data Collection, June 2024, fixed availability by H3 hexagon (Esri Living Atlas, Ohio subset); Census ACS 2020-2024 table B28002 internet subscriptions; Ookla Open Data fixed speed tests 2025 Q2 by tile, averaged inside the… · FCC broadband map · Ookla open data · Census ACS

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Cell signal

5G nearly everywhere

5G on 100% of the land4G or better 100% · AT&T 100% · T-Mobile 100% · Verizon 100%

Source: FCC Mobile Broadband Data Collection, carrier-reported 4G LTE and 5G coverage by H3 hexagon (Esri Living Atlas layer last updated 24 November 2025, most likely the June 30, 2025 filing round), fetched 2026-09-08; FCC Antenna Structure… · FCC broadband map · FCC antenna registration · Ookla open data

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EV chargers

DC fast charger under 2 miles

Fast charger 1.1 mi: White Allen Chevrolet Dayton OH18 public stations in the ZIP (47 Level 2, 0 DC fast ports) · 52 within 5 miles of its center

Public EV charging inside ZIP 45402, and the nearest outside it

  1. Gem City Market1 Level 2 · Dayton · 0.4 mi
    Address
    324 Salem Ave, Dayton, OH 45406
    Ports
    1 Level 2
    Plugs
    J1772
    Network
    Non-Networked
    Hours
    24 hours daily
    Price
    Free
    Phone
    937-741-3240
  2. Peak 10 Riverstone Apartments4 Level 2 · Dayton · 0.5 mi
    Address
    111 Grafton Avenue, Dayton, OH 45406
    Ports
    4 Level 2
    Plugs
    J1772
    Network
    Blink Network
    Hours
    24 hours daily
    Phone
    888-998-2546
  3. SCC. CENTERVILE WEST2 Level 2 · Downtown · 0.7 mi
    Address
    444 East Third st, Downtown, OH 45402
    Ports
    2 Level 2
    Plugs
    J1772
    Network
    ChargePoint Network
    Hours
    24 hours daily
    Phone
    888-758-4389
  4. SCC. CENTERVILE EAST2 Level 2 · Dayton · 0.7 mi
    Address
    444 W Third s, Dayton, OH 45402
    Ports
    2 Level 2
    Plugs
    J1772
    Network
    ChargePoint Network
    Hours
    24 hours daily
    Phone
    888-758-4389
  5. Sinclair Community College - Building 202 Level 2 · Dayton · 0.7 mi
    Address
    20 OH-4, Dayton, OH 45402
    Ports
    2 Level 2
    Plugs
    J1772
    Network
    Non-Networked
    Hours
    7am-10pm M-F
    Price
    Free
    Phone
    937-512-2397
  6. SCC. VISITORS2 Level 2 · Dayton · 0.8 mi
    Address
    450 W 4th St, Dayton, OH 45402
    Ports
    2 Level 2
    Plugs
    J1772
    Network
    ChargePoint Network
    Hours
    24 hours daily
    Phone
    888-758-4389
  7. SCC. LOT K EAST4 Level 2 · Dayton · 0.8 mi
    Address
    275 S Perry St, Dayton, OH 45402
    Ports
    4 Level 2
    Plugs
    J1772
    Network
    ChargePoint Network
    Hours
    24 hours daily
    Phone
    888-758-4389
  8. SCC. LOT E2 Level 2 · Dayton · 0.9 mi
    Address
    240 W 4th St, Dayton, OH 45402
    Ports
    2 Level 2
    Plugs
    J1772
    Network
    ChargePoint Network
    Hours
    24 hours daily
    Phone
    888-758-4389
  9. CH GARAGE CH GARAGE 24 Level 2 · Dayton · 0.9 mi
    Address
    123 W Third St, Dayton, OH 45402
    Ports
    4 Level 2
    Plugs
    J1772
    Network
    ChargePoint Network
    Hours
    24 hours daily
    Phone
    888-758-4389
  10. Sinclair Community College - Building 92 Level 2 · Dayton · 0.9 mi
    Address
    201 W 5th St, Dayton, OH 45402
    Ports
    2 Level 2
    Plugs
    J1772
    Network
    Non-Networked
    Hours
    24 hours daily
    Phone
    937-512-2397
  11. SCC. SCC LOT J2 Level 2 · Dayton · 0.9 mi
    Address
    201 W 5th St, Dayton, OH 45402
    Ports
    2 Level 2
    Plugs
    J1772
    Network
    ChargePoint Network
    Hours
    24 hours daily
    Phone
    888-758-4389
  12. City of Dayton - Municipal Garage2 Level 2 · Dayton · 0.9 mi
    Address
    123 W 3rd St, Dayton, OH 45402
    Ports
    2 Level 2
    Plugs
    J1772
    Network
    Non-Networked
    Hours
    24 hours daily; pay lot
    Price
    Free
    Phone
    937-225-4572
  13. MONTGOMERY CNTY REIBOLD2 Level 2 · Dayton · 1.1 mi
    Address
    117 South Main Street, Dayton, OH 45422
    Ports
    2 Level 2
    Plugs
    J1772
    Network
    ChargePoint Network
    Hours
    24 hours daily
    Phone
    888-758-4389
  14. Levitt Pavilion - Curbside Charging2 Level 2 · Dayton · 1.1 mi
    Address
    16 East 4th St, Dayton, OH 45402
    Ports
    2 Level 2
    Plugs
    J1772
    Network
    FLO
    Hours
    24 hours daily
    Phone
    888-356-8911
  15. Cooper Park - Curbside Charging2 Level 2 · Dayton · 1.3 mi
    Address
    210 East 2nd St, Dayton, OH 45402
    Ports
    2 Level 2
    Plugs
    J1772
    Network
    FLO
    Hours
    24 hours daily
    Phone
    888-356-8911
  16. CH GARAGE STADIUM TWO4 Level 2 · Dayton · 1.3 mi
    Address
    220 N Patterson Blvd, Dayton, OH 45402
    Ports
    4 Level 2
    Plugs
    J1772
    Network
    ChargePoint Network
    Hours
    24 hours daily
    Phone
    888-758-4389
  17. Airpark - Curbside Charging2 Level 2 · Dayton · 1.3 mi
    Address
    306 E Monument Ave, Dayton, OH 45402
    Ports
    2 Level 2
    Plugs
    J1772
    Network
    FLO
    Hours
    24 hours daily
    Phone
    888-356-8911
  18. Oregon District Public Parking4 Level 2 · Dayton · 1.3 mi
    Address
    225 E 6th St, Dayton, OH 45402
    Ports
    4 Level 2
    Plugs
    J1772
    Network
    FLO
    Hours
    24 hours daily
    Phone
    888-356-8911
  19. Five Rivers MetroParks4 Level 2 · Dayton · 1.4 mi
    Address
    409 E Monument Ave, Dayton, OH 45402
    Ports
    4 Level 2
    Plugs
    J1772
    Network
    SWTCH
    Hours
    24 hours daily
    Price
    $1.50 per hour
    Phone
    844-798-2438
  20. Energy Optimizers, USA2 Level 2 · Dayton · 1.6 mi
    Address
    632 E 1st Street, Dayton, OH 45402
    Ports
    2 Level 2
    Plugs
    J1772
    Network
    CHARGELAB
    Phone
    800-636-0986

Source: NREL Alternative Fuels Data Center station list (May 2026), public and open stations, the posts at one address counted as one site. Miles are straight-line from the ZIP's population-weighted center.

Source: NREL Alternative Fuels Data Center station list as of May 29, 2026 (USDOT BTS copy: 2,136 Ohio electric stations, of which the 1,850 public and open are used, NREL restricted-access records such as dealer-service and hotel-guest chargers… · Alternative Fuels Data Center · BTS Alternative Fueling Stations (NTAD)

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Transit

75% or more live within half a mile of a stop

100% within half a mile of a stop228 stops in the ZIP · Dayton RTA

Stations and terminals inside ZIP 45402

  1. Wright DunbarTransit center or station · Dayton · 0.3 mi
    What it is
    Transit center or station
    City
    Dayton
    Coordinates
    39.75626, -84.21119
  2. West Fourth @ Sinclair Building 3Transit center or station · Dayton · 0.7 mi
    What it is
    Transit center or station
    City
    Dayton
    Coordinates
    39.75654, -84.19967
  3. West ThirdTransit center or station · Dayton · 0.7 mi
    What it is
    Transit center or station
    City
    Dayton
    Coordinates
    39.75859, -84.19846
  4. W MonumentTransit center or station · Dayton · 0.8 mi
    What it is
    Transit center or station
    City
    Dayton
    Coordinates
    39.76333, -84.19604
  5. Courthouse SquareTransit center or station · Dayton · 1.0 mi
    What it is
    Transit center or station
    City
    Dayton
    Coordinates
    39.76045, -84.19223
  6. Main & MonumentTransit center or station · Dayton · 1.0 mi
    What it is
    Transit center or station
    City
    Dayton
    Coordinates
    39.76370, -84.19247
  7. Wright Stop PlazaTransit center or station · Dayton · 1.1 mi
    What it is
    Transit center or station
    City
    Dayton
    Coordinates
    39.75943, -84.19089
  8. Convention CenterTransit center or station · Dayton · 1.1 mi
    What it is
    Transit center or station
    City
    Dayton
    Coordinates
    39.75709, -84.19091
  9. Patterson and E Monument Ave.Transit center or station · Dayton · 1.3 mi
    What it is
    Transit center or station
    City
    Dayton
    Coordinates
    39.76498, -84.18811
  10. Patterson CanalTransit center or station · Dayton · 1.3 mi
    What it is
    Transit center or station
    City
    Dayton
    Coordinates
    39.76060, -84.18669
  11. Oregon District WTransit center or station · Dayton · 1.4 mi
    What it is
    Transit center or station
    City
    Dayton
    Coordinates
    39.75735, -84.18594
  12. Oregon District ETransit center or station · Dayton · 1.6 mi
    What it is
    Transit center or station
    City
    Dayton
    Coordinates
    39.75703, -84.18233
  13. Tech TownTransit center or station · Dayton · 1.7 mi
    What it is
    Transit center or station
    City
    Dayton
    Coordinates
    39.76575, -84.18087

Source: BTS Intermodal Passenger Connectivity Database and National Transit Map (2025). Bus stops are counted on the card and drawn on the full map. Miles are straight-line from the ZIP's population-weighted center.

Source: USDOT BTS National Transit Map stops (National Transportation Atlas Database, 2025 vintage, fetched September 2026), plus the Springfield, Lancaster-Fairfield, Knox County Transit, WayGo and BGSU Shuttle GTFS feeds: share of residents… · BTS National Transit Map · BTS transportation atlas · Springfield City Area Transit GTFS feed · Lancaster-Fairfield Public Transit GTFS feed · Knox County Transit GTFS feed · WayGo GTFS feed · BGSU Shuttle GTFS feed

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Walkability

Above average (10.51 to 15.25)

Walkability 15.2 of 20110 intersections per square mile · 100% near transit

Source: EPA National Walkability Index (Smart Location Database 3.0, 2021) by block group, population-weighted to ZIPs through 2020 census block points; car-free household share from Census ACS 2020 to 2024 table B25044, or where missing the Smart… · EPA walkability index · Smart Location Database · Census ACS

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Rail crossings

11 to 25

18 public crossings4 gated · up to 24 trains a day · CSX

Source: FRA Grade Crossing Inventory (current records, Ohio): open at-grade crossings inside each ZIP, gates, trains a day at the busiest, timetable speed, railroads; nearest crossing to the population-weighted center; FRA highway-rail grade… · FRA crossing inventory (Form 71, current) · FRA crossing incidents (Form 57) · FRA rail equipment accidents (Form 54) · FRA safety data · DOT open data

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Bridges

No bridge rated poor

45 bridges, 0 rated poortypical build year 2003 · busiest NB/SB IR-75, 123,721 vehicles a day

Source: FHWA National Bridge Inventory 2025 (26,713 Ohio structures; 26,616 fall inside a ZIP area and are counted, the other 97 land outside every ZIP polygon): bridges inside each ZIP, poor-condition ratings, ages, traffic · FHWA bridge inventory · ODOT TIMS bridge inventory (live)

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Traffic

100,000 or more

140,758 vehicles a day on I-7519,567 trucks · 520K vehicle-miles a day inside the ZIP

Source: ODOT traffic count segments (2025 annual average daily traffic by road segment, ODOT Transportation Information Mapping System): segments assigned to the ZIP holding their midpoint; NHTSA Fatality Analysis Reporting System 2020 to 2024… · ODOT TIMS traffic count segments · NHTSA FARS

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Airports and Amtrak

Airline airport under 15 miles

DAY · 9.8 miJames M Cox Dayton International · Amtrak at Cincinnati 48.2 mi

Source: FAA airport facilities (NASR landing-facility record) and Amtrak stations via USDOT BTS National Transportation Atlas Database, fetched September 2026: nearest airport with scheduled airline service (Part 139 class I), nearest public-use… · BTS transportation atlas

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Land, air and risk

The ground itself and what can go wrong on it: radon, flood risk, air quality, old mines and wells, and the parks, wetlands and open land still left.

Radon

2 to 4 pCi/L

3.4 pCi/L average radon278 tests · 27% above 4 pCi/L · median 2.0

Source: Ohio Department of Health radon test results by ZIP code since 2010 (pre-mitigation), ZIPs with five or more tests · ODH radon program

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Flood

Under 2% of residents

0.4% of residents in the 1% floodplain5% of the land is floodplain, 9% more in the 0.2% zone · zone X (0.2%)

Source: FEMA National Flood Hazard Layer, flood hazard zones, fetched 2026-09-08; OpenFEMA NFIP redacted claims for Ohio (frozen June 2026), by reported ZIP; USGS NWIS annual peak flows for the nearest active stream gauge; NOAA Atlas 14… · FEMA flood hazard layer · FEMA Map Service Center · OpenFEMA · NOAA Atlas 14 · USGS stream gauges

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Hazard risk

40 to 60

Risk score 55 · higher than about 55% of US tractsIce storm 78 · Inland flooding 77

Source: FEMA National Risk Index, census tracts, December 2025 release, population-weighted to ZIPs · FEMA National Risk Index · NRI census tract layer (ArcGIS)

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Climate

Under 20 inches of snow a year

12" of snow a year · 53.3°F averageJanuary low 20° · July high 87° · 42" of precipitation

Source: NOAA NCEI 1991-2020 U.S. Climate Normals, annual and monthly, 261 Ohio stations; each ZIP takes the nearest station reporting each element from its population-weighted center; U.S. Drought Monitor weekly county statistics 2000 to 2026… · NOAA climate normals · NOAA climate at a glance · U.S. Drought Monitor

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Air

8.5 to 9

PM2.5 8.7 µg/m³ at Sinclair, 0.8 miozone 69 ppb at Eastwood · Montgomery County median AQI 46

Source: EPA Air Quality System 2025 annual summaries: nearest PM2.5 and ozone monitors from each ZIP's population-weighted center, county AQI day counts; EPA ECHO Clean Air Act permitted sources in Ohio (air_rest_services, September 2026); EPA… · EPA air data files · EPA AirToxScreen · EPA Green Book · EPA ECHO

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Toxic sites

Nearest NPL site under 3 miles

Nearest NPL site 2.2 mi: South Dayton Dump & Landfill9 toxic-release reporters · 3 Superfund program sites in the ZIP

Superfund sites inside ZIP 45402

  1. Dayton X-Ray SiteSuperfund program · Dayton · 0.3 mi
    Address
    1150 West Second St, Dayton, OH 45402
    County
    Montgomery County
    Status
    Superfund program site, not on the National Priorities List
    EPA program ID
    OHN000508108
    EPA registry ID
    110009323080
  2. Lexington Avenue Mercury SpillSuperfund program · Dayton · 0.5 mi
    Address
    174 Lexington Avenue, Dayton, OH 45402
    County
    Montgomery County
    Status
    Superfund program site, not on the National Priorities List
    EPA program ID
    OHN000508447
    EPA registry ID
    110012526187
  3. Mcdonough Street Mercury SpillSuperfund program · Dayton · 1.7 mi
    Address
    103 Mcdonough Street, Dayton, OH 45402
    County
    -- Not Defined -- County
    Status
    Superfund program site, not on the National Priorities List
    EPA program ID
    OHN000522147
    EPA registry ID
    110071907617

Source: EPA Facility Registry Service, Superfund (SEMS) and National Priorities List sites. Many program sites were assessed and needed no cleanup. Miles are straight-line from the ZIP's population-weighted center.

Source: EPA Facility Registry Service: Superfund NPL and SEMS sites, Toxics Release Inventory reporters (EPA geoplatform), fetched 2026-09-08; the nearest NPL site also considers sites in PA, WV, KY, IN and MI within about 20 miles of the border… · EPA Facility Registry · EPA Superfund sites · Ohio EPA cleanup sites · EPA UST Finder · EPA ECHO

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Toxic releases

10,000 to 100,000 lb

15,563 lb released on site in 20242 facilities · Cpca Manufacturing Llc

Facilities reporting toxic releases inside ZIP 45402

  1. Fox River Paper Co Howard Paper DivToxics Release Inventory · Dayton · 0.7 mi
    Address
    354 S. Edwin C. Moses Blvd., Dayton, OH 45402
    County
    Montgomery County
    Status
    Reports to the Toxics Release Inventory (active)
    EPA program ID
    45401HWRDP354SE
    EPA registry ID
    110001621736
  2. Cpca Manufacturing, LlcToxics Release Inventory · Dayton · 0.8 mi
    Address
    750 Rosedale Drive, Dayton, OH 45402
    County
    Montgomery County County
    Status
    Reports to the Toxics Release Inventory
    EPA program ID
    4540WCPCMN75RSE
    EPA registry ID
    110070106851
  3. Howard Paper Mills IncToxics Release Inventory · Dayton · 0.8 mi
    Address
    115 Columbia St., Dayton, OH 45401
    County
    Montgomery County
    Status
    Reports to the Toxics Release Inventory (active)
    EPA program ID
    45401HWRDP115CO
    EPA registry ID
    110002113766
  4. Dairy Farm Prods Co - Dayton DivToxics Release Inventory · Dayton · 0.9 mi
    Address
    135 S Perry St, Dayton, OH 45402
    County
    Montgomery County
    Status
    Reports to the Toxics Release Inventory (closed)
    EPA program ID
    45402DRYFR135SP
    EPA registry ID
    110001622209
  5. Dayton Newspapers IncToxics Release Inventory · Dayton · 1.0 mi
    Address
    45 South Ludlow Street, Dayton, OH 45402
    County
    Montgomery County
    Status
    Reports to the Toxics Release Inventory (active)
    EPA program ID
    45401DYTNN45SLU
    EPA registry ID
    110002113757
  6. Dayton Flameproof & Wood PreservingToxics Release Inventory · Dayton · 1.5 mi
    Address
    447 E. Monument Ave., Dayton, OH 45402
    County
    Montgomery County
    Status
    Reports to the Toxics Release Inventory (active)
    EPA program ID
    45419DYTNF477EM
    EPA registry ID
    110002113953
  7. Delphi Harrison Thermal Systems General MotorsToxics Release Inventory · Dayton · 1.7 mi
    Address
    300 Taylor St, Dayton, OH 45402
    County
    Montgomery County
    Status
    Reports to the Toxics Release Inventory (active)
    EPA program ID
    45401GNRLM300TA
    EPA registry ID
    110042079522
  8. Winston Heat Treating, Inc. (0857040790)Toxics Release Inventory · Dayton · 1.7 mi
    Address
    711 East Second Street, Dayton, OH 45402
    County
    Montgomery County
    Status
    Reports to the Toxics Release Inventory (active)
    EPA program ID
    45401WNSTNPOBOX
    EPA registry ID
    110000394582
  9. Hanson Pipe & Precast IncToxics Release Inventory · Dayton · 2.2 mi
    Address
    1504 N Gettysburg Ave, Dayton, OH 45417
    County
    Montgomery County
    Status
    Reports to the Toxics Release Inventory (active)
    EPA program ID
    45427DYTNP154NG
    EPA registry ID
    110009644947

Source: EPA Facility Registry Service, Toxics Release Inventory reporters. Reporting a release is required of large users of listed chemicals; it is not by itself a violation. Miles are straight-line from the ZIP's population-weighted center.

Source: EPA Toxics Release Inventory basic data files, Ohio, reporting years 2020 to 2024 (2024 shown, 2020 for the trend); facilities placed in the ZCTA holding their coordinates; dioxin rows reported in grams left out of pound totals · EPA TRI data files

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Dams

6 to 10

6 high-hazard dams within 10 milesNearest: Newfields Development Lake Dam, 6.7 mi, condition fair

High-hazard dams within 10 miles

  1. Newfields Development Lake DamTributary To North Branch Creek · condition: fair · 6.7 mi
    Hazard class
    High: a failure would probably cost a life
    Condition
    Fair (assessed 05/04/2021)
    River or stream
    Tributary To North Branch Creek
    Purpose
    Recreation
    Type
    Earth
    Height
    14 ft
    Storage
    69 acre-feet
    Completed
    1973
    Owner type
    Local Government
    County
    Montgomery County
    Nearest town (NID)
    Trotwood
    Last inspection
    05/04/2021
    Emergency action plan
    Yes
    NID ID
    OH02129
  2. Lake Marinole DamTributary To Holes Creek · condition: satisfactory · 6.7 mi
    Hazard class
    High: a failure would probably cost a life
    Condition
    Satisfactory (assessed 05/04/2021)
    River or stream
    Tributary To Holes Creek
    Purpose
    Recreation
    Type
    Earth
    Height
    29 ft
    Storage
    40 acre-feet
    Completed
    1966
    Owner type
    Private
    County
    Montgomery County
    Nearest town (NID)
    Kettering
    Last inspection
    05/04/2021
    Emergency action plan
    Yes
    NID ID
    OH00423
  3. Huffman DamMad River · condition: fair · 6.9 mi
    Hazard class
    High: a failure would probably cost a life
    Condition
    Fair (assessed 09/25/2019)
    River or stream
    Mad River
    Purpose
    Flood Risk Reduction
    Type
    Earth
    Height
    73 ft
    Storage
    297,000 acre-feet
    Completed
    1922
    Owner type
    Local Government
    County
    Greene County
    Nearest town (NID)
    Dayton
    Last inspection
    10/23/2024
    Emergency action plan
    Yes
    NID ID
    OH00426
  4. Dominick Lofino Park Lake DamTributary To Beaver Creek · condition: fair · 7.7 mi
    Hazard class
    High: a failure would probably cost a life
    Condition
    Fair (assessed 01/14/2025)
    River or stream
    Tributary To Beaver Creek
    Purpose
    Recreation
    Type
    Earth
    Height
    30 ft
    Storage
    103 acre-feet
    Completed
    1990
    Owner type
    Local Government
    County
    Greene County
    Nearest town (NID)
    Valley Wood
    Last inspection
    05/28/2024
    Emergency action plan
    Yes
    NID ID
    OH01648
  5. Taylorsville DamGreat Miami River · condition: fair · 8.3 mi
    Hazard class
    High: a failure would probably cost a life
    Condition
    Fair (assessed 09/25/2019)
    River or stream
    Great Miami River
    Purpose
    Flood Risk Reduction
    Type
    Earth
    Height
    78 ft
    Storage
    386,000 acre-feet
    Completed
    1922
    Owner type
    Local Government
    County
    Montgomery County
    Nearest town (NID)
    Taylorsville
    Last inspection
    10/23/2024
    Emergency action plan
    Yes
    NID ID
    OH00427
  6. Englewood DamStillwater River · condition: fair · 8.5 mi
    Hazard class
    High: a failure would probably cost a life
    Condition
    Fair (assessed 09/25/2019)
    River or stream
    Stillwater River
    Purpose
    Flood Risk Reduction
    Type
    Earth
    Height
    121 ft
    Storage
    413,000 acre-feet
    Completed
    1922
    Owner type
    Local Government
    County
    Montgomery County
    Nearest town (NID)
    Little York
    Last inspection
    10/23/2024
    Emergency action plan
    Yes
    NID ID
    OH00431

Source: U.S. Army Corps of Engineers National Inventory of Dams, August 2026. "High hazard" rates what a failure would cost downstream, not how likely one is; the condition is the state's assessment. Miles are straight-line from the ZIP's population-weighted center, as the card above measures them.

Source: U.S. Army Corps of Engineers National Inventory of Dams (1,376 Ohio dams, August 2026; 26 Corps levees and dikes counted with their parent dam): high-hazard dams near each ZIP's population-weighted center, with the state's condition… · National Inventory of Dams

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Disasters

3 to 5

3 tornado tracks within 5 miles since 19501 rated F2/EF2+ · 16 federal declarations for Montgomery County · 1 quake M2+ within 25 mi

Source: NOAA Storm Prediction Center tornado database 1950-2025 (tracks within 5 miles of each ZIP's population-weighted center), OpenFEMA disaster declarations by county since 1956, USGS earthquake catalog M2+ since 1970 within 25 miles… · NOAA SPC tornado data · OpenFEMA · USGS earthquakes · NOAA storm events · IEM warning archive

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Spills

15 to 39

25 spills reported since 2021mostly diesel and fuel oil · 6 reached water

Spills reported since 2021 inside ZIP 45402

  1. Oil Transformer Non Pcb2025-03-25 · Dayton · 0.3 mi
    Reported
    2025-03-25
    What spilled
    Oil Transformer Non Pcb
    Largest amount reported
    135 gallons
    Where
    Dayton, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2503EPA0000423
  2. Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)2025-10-05 · Dayton · 0.6 mi
    Reported
    2025-10-05
    What spilled
    Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)
    Largest amount reported
    100 gallons
    Where
    Dayton, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2510EPA0001643
  3. Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)2022-03-23 · Dayton · 0.6 mi
    Reported
    2022-03-23
    What spilled
    Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)
    Largest amount reported
    10 gallons
    Where
    Dayton, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2203EPA0000392
  4. Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)2026-05-27 · Dayton · 0.6 mi
    Reported
    2026-05-27
    What spilled
    Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road); Antifreeze Vehicle Cooling
    Largest amount reported
    3 gallons
    Where
    Dayton, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2605EPA0000907
  5. Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)2026-03-27 · Dayton · 0.6 mi
    Reported
    2026-03-27
    What spilled
    Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)
    Largest amount reported
    200 gallons
    Where
    Dayton, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2603EPA0000498
  6. Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)2021-06-01 · Dayton · 0.7 mi
    Reported
    2021-06-01
    What spilled
    Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)
    Largest amount reported
    100 gallons
    Where
    Dayton, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2106EPA0000774
  7. Oil Motor / Lube Oil / Vehicle2023-09-01 · Dayton · 0.7 mi
    Reported
    2023-09-01
    What spilled
    Oil Motor / Lube Oil / Vehicle
    Largest amount reported
    5 gallons
    Where
    Dayton, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2309EPA0001550
  8. Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)2023-08-18 · Dayton · 0.7 mi
    Reported
    2023-08-18
    What spilled
    Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)
    Largest amount reported
    50 gallons
    Where
    Dayton, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2308EPA0001429
  9. Sheen Rainbow / Hydrocarbon2021-02-28 · Dayton · 0.8 mi
    Reported
    2021-02-28
    What spilled
    Sheen Rainbow / Hydrocarbon
    Where
    Dayton, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2102EPA0000259
  10. Material Undetermined / Other2024-01-05 · Dayton · 0.8 mi
    Reported
    2024-01-05
    What spilled
    Material Undetermined / Other
    Where
    Dayton, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2401EPA0000029
  11. Orphan Drum(S)2025-03-29 · Dayton · 0.9 mi
    Reported
    2025-03-29
    What spilled
    Orphan Drum(S)
    Largest amount reported
    440 gallons
    Where
    Dayton, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2503EPA0000456
  12. Fuel Oil/ Home Heating / Heating Oil2025-09-18 · Dayton · 0.9 mi
    Reported
    2025-09-18
    What spilled
    Fuel Oil/ Home Heating / Heating Oil
    Largest amount reported
    250 gallons
    Where
    Dayton, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2509EPA0001565
  13. Material Undetermined / Other2024-02-19 · Dayton · 1.1 mi
    Reported
    2024-02-19
    What spilled
    Material Undetermined / Other
    Where
    Dayton, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2402EPA0000260
  14. Asbestos2024-12-13 · Dayton · 1.1 mi
    Reported
    2024-12-13
    What spilled
    Asbestos
    Where
    Dayton, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2412EPA0002009
  15. Sheen Rainbow / Hydrocarbon Reached water2022-09-12 · Dayton · 1.1 mi
    Reported
    2022-09-12
    What spilled
    Sheen Rainbow / Hydrocarbon
    Reached a waterway
    57 - Great Miami River
    Where
    Dayton, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2209EPA0001396
  16. Oil Petroleum Not Otherwise Specified (Nos) Reached water2022-02-09 · Dayton · 1.2 mi
    Reported
    2022-02-09
    What spilled
    Oil Petroleum Not Otherwise Specified (Nos)
    Reached a waterway
    57 - Mad River
    Where
    Dayton, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2202EPA0000158
  17. Oil Hydraulic Fluid(S)2022-06-20 · Dayton · 1.4 mi
    Reported
    2022-06-20
    What spilled
    Oil Hydraulic Fluid(S)
    Largest amount reported
    30 gallons
    Where
    Dayton, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2206EPA0000923
  18. Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)2024-01-23 · Dayton · 1.4 mi
    Reported
    2024-01-23
    What spilled
    Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)
    Where
    Dayton, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2401EPA0000107
  19. Other / All Other / Trade Name / Mixture / Solution Etc2025-01-30 · Dayton · 1.5 mi
    Reported
    2025-01-30
    What spilled
    Other / All Other / Trade Name / Mixture / Solution Etc; Oil Motor / Lube Oil / Vehicle
    Where
    Dayton, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2501EPA0000121
  20. Sheen Rainbow / Hydrocarbon Reached water2024-12-19 · Dayton · 1.5 mi
    Reported
    2024-12-19
    What spilled
    Sheen Rainbow / Hydrocarbon
    Reached a waterway
    57 - Great Miami River
    Where
    Dayton, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2412EPA0002041
  21. Material Blue Reached water2022-05-09 · Dayton · 1.5 mi
    Reported
    2022-05-09
    What spilled
    Material Blue
    Reached a waterway
    57 - Great Miami River
    Where
    Dayton, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2205EPA0000660
  22. Sheen Rainbow / Hydrocarbon Reached water2026-03-24 · Dayton · 1.5 mi
    Reported
    2026-03-24
    What spilled
    Sheen Rainbow / Hydrocarbon
    Reached a waterway
    57 - Great Miami River
    Where
    Dayton, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2603EPA0000468
  23. Mercury / Quicksilver (Hg)2025-02-28 · Dayton · 1.8 mi
    Reported
    2025-02-28
    What spilled
    Mercury / Quicksilver (Hg)
    Where
    Dayton, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2502EPA0000274
  24. Oil Petroleum Not Otherwise Specified (Nos) Reached water2023-07-05 · Dayton · 1.9 mi
    Reported
    2023-07-05
    What spilled
    Oil Petroleum Not Otherwise Specified (Nos)
    Reached a waterway
    57 - Mad River
    Where
    Dayton, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2307EPA0001096
  25. Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)2024-11-06 · Dayton · 2.1 mi
    Reported
    2024-11-06
    What spilled
    Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)
    Where
    Dayton, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2411EPA0001847

Source: Ohio EPA emergency response spill reports, 2021 to September 2026, one point per case where Ohio EPA placed it. A report is what the caller or responder recorded; amounts are often blank or estimated. Miles are straight-line from the ZIP's population-weighted center.

Source: Ohio EPA emergency response spill reports (geo.epa.ohio.gov EmergResponse/Spills2_OpenData): cases with a location inside each ZIP, 2021 to date · Ohio EPA spills data · Ohio EPA Office of Emergency Response

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Oil and gas wells

1 to 10 wells

1 well in the ZIP0 producing · 0 shale · 0 orphan · nearest 2.85 mi

Source: ODNR Division of Oil and Gas Resources public well inventory (242,324 well heads, fetched 2026-09-08): wells inside each ZIP by status, horizontal shale wells, injection wells, orphan-program wells · ODNR oil and gas · ODNR GIS services

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Abandoned mines

No mapped underground mine

No mapped minenearest mapped non-coal mine 19 mi

Source: ODNR Mines of Ohio: abandoned underground coal and industrial-mineral mines mapped before 1977 (5,116 polygons), overlaid on ZCTAs in Albers equal-area: share of each ZCTA's total area (land plus inland water) over a mapped mine; ODNR… · ODNR mines of Ohio · ODNR Geological Survey

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Soils

Septic: not limited

Miamian-Urban land complex, undulatingseptic not limited · well drained

Source: USDA NRCS SSURGO via Soil Data Access: the soil map unit under each ZIP's population-weighted center with its dominant component, drainage, hydric and farmland class, flooding, and the Ohio septic and basement interpretation ratings… · USDA Soil Data Access · Web Soil Survey · Open-Meteo elevation

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Parks

2 to 5%

3.2% public land · 92 acresMontgomery County Fairgrounds · Sycamore State Park 6.7 mi

Source: USGS Protected Areas Database 4.1 (Ohio state package, flattened combined layer, open-access fee, designation and easement polygons plus the six ODNR state parks PAD-US codes closed by default: Buckeye Lake, Forked Run, Hueston Woods, Lake… · USGS PAD-US · ODNR GIS services

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Wetlands

Under 1% of the land

0.1% wetland · 4 acrespond 4

Source: USFWS National Wetlands Inventory, Ohio geodatabase (imagery mostly 2004 to 2007, Lake Erie basin 2021), freshwater wetlands and ponds clipped to each ZIP (lakes and rivers excluded); Ohio EPA potential high-quality vernal pools… · USFWS wetlands inventory · Ohio EPA GIS services

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Land cover

75% or more

98% developed · 7% tree canopywater 2%

Source: National Land Cover Database, 2021 edition (USGS and the MRLC consortium; MRLC has since published Annual NLCD and annual tree canopy through 2025, not yet pulled here): land cover, percent impervious surface and tree canopy at 30 m… · NLCD · USDA Cropland Data Layer · ODNR pre-settlement vegetation

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People and health

Who lives here and how well: education, jobs, health and life expectancy, and how far the nearest hospital, police station or grocery store sits.

People

25 to 40%

31% bachelor's or higher35.3% white · 54% Black · 5.8% Hispanic · 0.5% Asian · 6.3% foreign-born

Source: Census ACS 2020-2024 5-year by ZCTA: educational attainment (B15003), race and Hispanic origin (B03002), nativity (B05002), veterans (B21001); IRS Statistics of Income county migration flows 2022 to 2023 for the county; Census Bureau… · Census ACS · Census population estimates · IRS migration data · USDA ERS county codes · USDA ERS commuting area codes · 2020 Census redistricting data · Census SAIPE · IRS exempt organizations

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Jobs

2 or more

31,468 jobs · 4,287 employed residentsHealth care and social assistance leads

Source: Census LEHD LODES 8, 2023, all jobs: workplace and residence counts by census block summed into ZCTAs (workplace-only blocks by block-group or tract majority), origin-destination flows for where residents work; Census ZIP Code Business… · Census LEHD · BLS local unemployment · BLS QCEW · BEA county GDP · USAspending · OSHA enforcement data · Census ZIP Business Patterns · Census ACS · USDA ERS county typology · CDFI Fund Opportunity Zones

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Economic history

Groundwater (wells)

Mad River Well Field wells along the Mad River east of Dayton, refilled by river water let into recharge lagoonsOttawa Water Treatment Plant (Mad River Well Field) · Dayton Public Water System

Source: Historical economic data: Census Bureau historical county population via the NBER mirror (1900) and Census Bureau population estimates (current and peak), Census County Business Patterns, USDA Census of Agriculture, FHFA House Price Index… · FRED (Federal Reserve Bank of St. Louis) · Census County Business Patterns · USDA Census of Agriculture · FHFA House Price Index · BEA GDP by county · Census American Community Survey · IPUMS NHGIS historical census · Zillow Home Value Index

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Upward mobility

Below the 35th percentile

Percentile rank 32.2income rank at 35 for children of low-income parents · 5.59% incarcerated in 2010

Source: Opportunity Atlas (Chetty, Friedman, Hendren, Jones and Porter, Census Bureau): tract outcomes for children born 1978 to 1983, population-weighted to ZIPs through 2020 census blocks · Opportunity Atlas · Opportunity Insights data

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Social vulnerability

60th to 80th

76th percentile of Ohio tractssocioeconomic 79 · household 49 · minority status 88 · housing and transport 71

Source: CDC/ATSDR Social Vulnerability Index 2022 by census tract (percentile ranks among Ohio tracts), population-weighted to ZIPs through 2020 census blocks · CDC/ATSDR SVI

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Health

25% or more

29.0% in fair or poor healthobesity 45.1% · diabetes 19.6% · smoking 19.8% · depression 24.4%

Source: CDC PLACES 2025 release, ZCTA model-based estimates of adult health (BRFSS 2023, ACS): fair or poor health, obesity, diabetes, smoking, depression, lack of health insurance among adults 18-64 and more; County Health Rankings 2025… · CDC PLACES · County Health Rankings · CDC overdose data · NCI cancer profiles · HRSA data

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Life expectancy

Under 73 years

68.3 years life expectancy9 tracts, from 66.3 to 74.1, 50% of residents covered

Source: CDC/NCHS U.S. Small-area Life Expectancy Estimates Project (USALEEP, deaths 2010-2015, 2010 census tracts) weighted into ZIPs by 2020 block population · CDC USALEEP

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Hospitals

Under 3 miles

Grandview Hospital · 0.8 miDayton · 289 beds · Level III trauma · 8 within 10 miles

Hospitals within 5 miles

  1. Grandview Hospital Trauma level IIIGeneral hospital · Dayton · 0.8 mi
    What it is
    General hospital
    Address
    405 Grand Avenue, Dayton, OH 45405
    County
    Montgomery County
    Beds
    289
    Trauma center
    Level IIi
    Ownership
    Non-profit
    Medicare overall rating
    4 of 5 stars
    Emergency department (Medicare)
    No
    Medicare reports it as
    Kettering Health Dayton
    Phone
    (937) 723-3200
    Medicare ID
    360133
  2. Riverview Health InstituteGeneral hospital · Dayton · 1.1 mi
    What it is
    General hospital
    Address
    1 Elizabeth Place, Dayton, OH 45417
    County
    Montgomery County
    Beds
    10
    Ownership
    Proprietary
    Phone
    (937) 610-9405
  3. Haven Behavioral Hospital of DaytonPsychiatric hospital · Dayton · 1.1 mi
    What it is
    Psychiatric hospital
    Address
    1 Elizabeth Place, E3, Suite A, Dayton, OH 45417
    County
    Montgomery County
    Beds
    59
    Ownership
    Proprietary
    Medicare overall rating
    not rated
    Emergency department (Medicare)
    No
    Phone
    (937) 234-0103
    Medicare ID
    364048
  4. Kindred Hospital - DaytonSpecialty hospital · Dayton · 1.2 mi
    What it is
    Specialty hospital
    Address
    707 S Edwin C Moses Blvd, Dayton, OH 45417
    County
    Montgomery County
    Beds
    67
    Ownership
    Proprietary
    Phone
    (937) 234-2606
  5. The Rehabilitation Institute of OhioRehabilitation hospital · Dayton · 1.5 mi
    What it is
    Rehabilitation hospital
    Address
    835 S Main St, Dayton, OH 45202
    County
    Montgomery County
    Beds
    60
    Ownership
    Proprietary
    Phone
    (937) 424-8200
  6. Miami Valley Hospital Trauma level IGeneral hospital · Dayton · 1.8 mi
    What it is
    General hospital
    Address
    1 Wyoming Street, Dayton, OH 45409
    County
    Montgomery County
    Beds
    948
    Trauma center
    Level I
    Helipad
    Yes
    Ownership
    Non-profit
    Medicare overall rating
    3 of 5 stars
    Emergency department (Medicare)
    Yes
    Phone
    (937) 208-8000
    Medicare ID
    360051
  7. Dayton Children's Hospital Trauma level IChildren's hospital · Dayton · 2.5 mi
    What it is
    Children's hospital
    Address
    1 Children's Plaza, Dayton, OH 45404
    County
    Montgomery County
    Beds
    194
    Trauma center
    Level I Pediatric
    Helipad
    Yes
    Ownership
    Non-profit
    Phone
    (937) 641-3300
  8. Shriners Children's OhioChildren's hospital · Dayton · 2.5 mi
    What it is
    Children's hospital
    Address
    1 Children's Plaza, 2 West, Dayton, OH 45404
    County
    Montgomery County
    Beds
    7
    Helipad
    Yes
    Ownership
    Non-profit
    Medicare overall rating
    not rated
    Emergency department (Medicare)
    No
    Medicare reports it as
    Shriners Hospitals for Children
    Phone
    (513) 872-6317
    Medicare ID
    363308
  9. Dayton Va Medical CenterMilitary hospital · Dayton · 3.1 mi
    What it is
    Military hospital
    Address
    4100 West Third Street, Dayton, OH 45428
    County
    Montgomery County
    Beds
    460
    Helipad
    Yes
    Ownership
    Government - federal
    Medicare overall rating
    5 of 5 stars
    Emergency department (Medicare)
    Yes
    Phone
    (937) 268-6511
    Medicare ID
    36007F
  10. Access Hospital Dayton, LlcPsychiatric hospital · Dayton · 3.5 mi
    What it is
    Psychiatric hospital
    Address
    2611 Wayne Avenue, Dayton, OH 45420
    County
    Montgomery County
    Beds
    110
    Ownership
    Proprietary
    Phone
    (937) 256-7801
  11. Kettering Medical Center Trauma level IIGeneral hospital · Kettering · 4.5 mi
    What it is
    General hospital
    Address
    3535 Southern Blvd, Kettering, OH 45429
    County
    Montgomery County
    Beds
    456
    Trauma center
    Level II
    Helipad
    Yes
    Ownership
    Non-profit
    Medicare overall rating
    3 of 5 stars
    Emergency department (Medicare)
    Yes
    Medicare reports it as
    Kettering Health Main Campus
    Phone
    (937) 298-4331
    Medicare ID
    360079

Source: HIFLD hospitals inventory via FEMA (closed hospitals it still lists left out, hospitals opened since added), with Medicare Care Compare ratings matched by name and address. Miles are straight-line from the ZIP's population-weighted center, as the card above measures them.

Community health centers within 3 miles

  1. Community Health Centers of Greater Dayton - Charles Drew Health CenterHealth center · Dayton · 0.5 mi
    Run by
    a federally qualified health center
    Setting
    Clinic
    City
    Dayton
    Coordinates
    39.75598, -84.21725
  2. Cassano Community Health CenterHealth center · Dayton · 0.6 mi
    Run by
    a federally qualified health center
    Setting
    Clinic
    City
    Dayton
    Coordinates
    39.75329, -84.20627
  3. Five Rivers Samaritan Homeless ClinicHealth center · Dayton · 1.4 mi
    Run by
    a federally qualified health center
    Setting
    Clinic
    City
    Dayton
    Coordinates
    39.74458, -84.19564
  4. Five Rivers Health Centers Edgemont CampusHealth center · Dayton · 1.5 mi
    Run by
    a federally qualified health center
    Setting
    Clinic
    City
    Dayton
    Coordinates
    39.73893, -84.20744
  5. Five Rivers Health Centers at St. Vincent de PaulHealth center · Dayton · 1.5 mi
    Run by
    a federally qualified health center
    Setting
    Clinic
    City
    Dayton
    Coordinates
    39.74478, -84.19187
  6. Five Rivers Health Centers Edgemont Campus - Mobile UnitHealth center · Dayton · 1.5 mi
    Run by
    a federally qualified health center
    Setting
    Clinic
    City
    Dayton
    Coordinates
    39.73893, -84.20744
  7. Equitas Health Pharmacy DaytonHealth center · Dayton · 1.8 mi
    Run by
    a federally qualified health center
    Setting
    Clinic
    City
    Dayton
    Coordinates
    39.74038, -84.19106
  8. Equitas Health Dayton #3Health center · Dayton · 1.8 mi
    Run by
    a federally qualified health center
    Setting
    Clinic
    City
    Dayton
    Coordinates
    39.74038, -84.19106
  9. Equitas Health DaytonHealth center · Dayton · 1.8 mi
    Run by
    a federally qualified health center
    Setting
    Clinic
    City
    Dayton
    Coordinates
    39.74060, -84.19150
  10. Equitas Health Dayton #2Health center · Dayton · 1.8 mi
    Run by
    a federally qualified health center
    Setting
    Clinic
    City
    Dayton
    Coordinates
    39.74038, -84.19106
  11. Equitas Health Dayton #4Health center · Dayton · 1.8 mi
    Run by
    a federally qualified health center
    Setting
    Clinic
    City
    Dayton
    Coordinates
    39.74038, -84.19106
  12. Five Rivers Family Health CenterHealth center · Dayton · 2.3 mi
    Run by
    a federally qualified health center
    Setting
    Clinic
    City
    Dayton
    Coordinates
    39.78870, -84.23658
  13. Community Health Centers of Greater Dayton - East Dayton Health CenterHealth center · Dayton · 2.6 mi
    Run by
    a federally qualified health center
    Setting
    Clinic
    City
    Dayton
    Coordinates
    39.76395, -84.16337
  14. Community Health Centers of Greater Dayton - Corwin Nixon Health CenterHealth center · Dayton · 2.8 mi
    Run by
    a federally qualified health center
    Setting
    Clinic
    City
    Dayton
    Coordinates
    39.78677, -84.17181

Source: HRSA health center service delivery sites, active, September 2026 (school-based sites left out). Health centers see patients whether or not they have insurance, with fees on a sliding scale. Miles are straight-line from the ZIP's population-weighted center, as the card above measures them.

Dialysis centers within 5 miles

  1. Fresenius Kidney Care Dayton EastDialysis · Dayton · 1.3 mi
    Address
    821 S. Edwin C. Moses Blvd., Dayton, OH 45417
    Dialysis stations
    21
    Medicare star rating
    1 of 5 stars
    Services
    in-center hemodialysis
    Ownership
    for profit
    Chain
    Fresenius Medical Care
    Medicare certified since
    2018-02-27
    Phone
    (937) 222-5859
    Medicare ID
    362868
  2. Davita Mallory Park DialysisDialysis · Dayton · 2.2 mi
    Address
    2808 Germantown St, Dayton, OH 45417
    Dialysis stations
    24
    Medicare star rating
    1 of 5 stars
    Services
    in-center hemodialysis
    Ownership
    for profit
    Chain
    DaVita
    Medicare certified since
    2017-10-12
    Phone
    (937) 262-8427
    Medicare ID
    362860
  3. Davita Five Rivers DialysisDialysis · Dayton · 3.5 mi
    Address
    4750 N Main Street, Dayton, OH 45405
    Dialysis stations
    17
    Medicare star rating
    3 of 5 stars
    Services
    in-center hemodialysis
    Ownership
    for profit
    Chain
    DaVita
    Medicare certified since
    2013-12-13
    Phone
    (937) 278-5139
    Medicare ID
    362803
  4. Davita Home Dialysis Of Dayton - SouthDialysis · Kettering · 3.7 mi
    Address
    3030 S Dixie Drive, Kettering, OH 45409
    Dialysis stations
    2
    Medicare star rating
    3 of 5 stars
    Services
    peritoneal dialysis
    Ownership
    for profit
    Chain
    DaVita
    Medicare certified since
    1995-02-01
    Phone
    (937) 296-1171
    Medicare ID
    362541
  5. Davita Buckeye DialysisDialysis · Kettering · 3.7 mi
    Address
    3050 S Dixie Dr, Kettering, OH 45409
    Dialysis stations
    17
    Medicare star rating
    3 of 5 stars
    Services
    in-center hemodialysis
    Ownership
    for profit
    Chain
    DaVita
    Medicare certified since
    2013-04-09
    Phone
    (937) 643-2337
    Medicare ID
    362792
  6. Fmc - Dayton WestDialysis · Trotwood · 3.8 mi
    Address
    4100 Salem Avenue, Trotwood, OH 45416
    Dialysis stations
    18
    Medicare star rating
    3 of 5 stars
    Services
    in-center hemodialysis
    Ownership
    for profit
    Chain
    Fresenius Medical Care
    Medicare certified since
    2014-04-15
    Phone
    (937) 279-3120
    Medicare ID
    362811
  7. Davita Home Dialysis DaytonDialysis · Dayton · 3.8 mi
    Address
    455 Turner Road, Suite B, Dayton, OH 45415
    Dialysis stations
    6
    Medicare star rating
    2 of 5 stars
    Services
    peritoneal dialysis
    Ownership
    for profit
    Chain
    DaVita
    Medicare certified since
    1995-02-02
    Phone
    (937) 278-8261
    Medicare ID
    362542
  8. Davita Dayton North DialysisDialysis · Dayton · 3.8 mi
    Address
    455 Turner Road, Dayton, OH 45415
    Dialysis stations
    44
    Medicare star rating
    3 of 5 stars
    Services
    in-center hemodialysis
    Shift starting after 5 pm
    Yes
    Ownership
    for profit
    Chain
    DaVita
    Medicare certified since
    1998-06-17
    Phone
    (937) 278-7861
    Medicare ID
    362595
  9. Davita Wright Field DialysisDialysis · Dayton · 4.5 mi
    Address
    1431 Business Center Court, Dayton, OH 45410
    Dialysis stations
    15
    Medicare star rating
    3 of 5 stars
    Services
    in-center hemodialysis
    Ownership
    for profit
    Chain
    DaVita
    Medicare certified since
    1992-10-07
    Phone
    (937) 252-1867
    Medicare ID
    362524

Source: CMS dialysis facility list, September 2026, geocoded with the Census Bureau batch geocoder (an address it could not place sits at its ZIP center). Miles are straight-line from the ZIP's population-weighted center, as the card above measures them.

Source: Nearest hospital: miles from each ZIP's population-weighted center to the nearest open general or critical-access hospital in Ohio, or, within 40 miles of the state line in Indiana, Kentucky, West Virginia, Pennsylvania and Michigan, the… · CMS Care Compare data · HIFLD · HRSA data · CMS NPI files

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Nursing homes

Under 1 mile

GRAFTON OAKS NURSING CENTER · 0.6 mi2 of 5 stars · 99 beds · 12 within 5 miles

Nursing homes within 3 miles

  1. Grafton Oaks Nursing Center Abuse citation2 of 5 stars · Dayton · 0.6 mi
    Address
    405 Grafton Avenue, Dayton, OH 45406
    Certified beds
    99
    Residents on an average day
    82
    Medicare overall rating
    2 of 5 stars
    Health inspections
    2 of 5 stars
    Staffing
    1 of 5 stars
    Quality measures
    5 of 5 stars
    Penalties since 2023
    none
    Abuse citation (CMS icon)
    Yes
    Ownership
    For profit - Corporation
    Takes
    Medicare and Medicaid
    Phone
    (937) 276-4040
    Medicare ID
    365716
  2. Gem City Healthcare and Rehabilitation Center3 of 5 stars · Dayton · 0.8 mi
    Address
    323 Forest Avenue, Dayton, OH 45405
    Certified beds
    87
    Residents on an average day
    29
    Medicare overall rating
    3 of 5 stars
    Health inspections
    2 of 5 stars
    Staffing
    2 of 5 stars
    Quality measures
    5 of 5 stars
    Penalties since 2023
    none
    Ownership
    For profit - Limited Liability company
    Chain
    RECOVER-CARE HEALTHCARE
    Takes
    Medicare and Medicaid
    Phone
    (937) 224-0793
    Medicare ID
    365981
  3. Dunbar Health & Rehab Center3 of 5 stars · Dayton · 1.2 mi
    Address
    320 Albany Street, Dayton, OH 45417
    Certified beds
    68
    Residents on an average day
    59
    Medicare overall rating
    3 of 5 stars
    Health inspections
    2 of 5 stars
    Staffing
    3 of 5 stars
    Quality measures
    5 of 5 stars
    Penalties since 2023
    none
    Ownership
    For profit - Corporation
    Chain
    SABER HEALTHCARE GROUP
    Takes
    Medicare and Medicaid
    Phone
    (937) 496-6200
    Medicare ID
    366157
  4. Carecore at Mary Scott3 of 5 stars · Dayton · 1.8 mi
    Address
    3109 Campus Dr, Dayton, OH 45406
    Certified beds
    102
    Residents on an average day
    63
    Medicare overall rating
    3 of 5 stars
    Health inspections
    2 of 5 stars
    Staffing
    3 of 5 stars
    Quality measures
    5 of 5 stars
    Penalties since 2023
    none
    Ownership
    For profit - Corporation
    Chain
    CARECORE HEALTH
    Takes
    Medicare and Medicaid
    Phone
    (937) 278-0761
    Medicare ID
    366122
  5. Widows Home of Dayton2 of 5 stars · Dayton · 2.9 mi
    Address
    50 South Findlay Street, Dayton, OH 45403
    Certified beds
    75
    Residents on an average day
    64
    Medicare overall rating
    2 of 5 stars
    Health inspections
    1 of 5 stars
    Staffing
    2 of 5 stars
    Quality measures
    5 of 5 stars
    Penalties since 2023
    2 fines totalling $48,833 (latest 2025-05-21)
    Ownership
    For profit - Limited Liability company
    Takes
    Medicare and Medicaid
    Phone
    (937) 252-1661
    Medicare ID
    366178

Source: CMS Care Compare nursing home provider and penalties files; Medicare star ratings run 1 to 5. Miles are straight-line from the ZIP's population-weighted center, as the card above measures them.

Source: CMS Care Compare nursing home provider file (922 Ohio homes), addresses geocoded with the Census Bureau batch geocoder (67 unmatched placed at their ZIP center); CMS penalties file (fines and payment denials since 2023, matched by name and… · CMS Care Compare data

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Crime

10 or more

13.5 violent offenses per 1,000Dayton Police · 44.0 property per 1,000 · 12 months · 38% of violent cleared

Source: FBI Crime Data Explorer NIBRS incident files for Ohio, 2024 (2023 file for the trend), as downloaded in September 2026; the FBI keeps accepting agency revisions after release, so an agency's live Explorer totals for the same year can… · FBI Crime Data Explorer · USGS structures service

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Police

Under 1 mile

Dayton Police Department Central Patrol Operations Division · 0.3 mi4 stations within 3 miles · post office 0.5 mi

Police stations within 3 miles

  1. Dayton Police Department Central Patrol Operations DivisionDayton · 0.3 mi
    Address
    248 Salem Avenue, Dayton, OH 45406
    Coordinates
    39.76528, -84.20824
  2. Montgomery County Sheriff's OfficeDayton · 0.7 mi
    Address
    345 West 2nd Street, Dayton, OH 45422
    Coordinates
    39.76035, -84.19812
  3. Dayton Police Department West Patrol Operations DivisionDayton · 0.8 mi
    Address
    951 Washington Street, Dayton, OH 45402
    Coordinates
    39.74998, -84.20711
  4. Dayton Police DepartmentDayton · 0.8 mi
    Address
    335 West 3rd Street, Dayton, OH 45402
    Coordinates
    39.75903, -84.19758

Source: USGS National Map structures, police stations, corrected and completed by hand (September 2026). The department that answers a call is set by jurisdiction, not by distance. Miles are straight-line from the ZIP's population-weighted center, as the card above measures them.

Source: USGS National Map structures: police stations (772 Ohio points: the inventory's 731 less 4 closed or duplicate records, with 4 wrong names corrected, plus 45 departments and sheriff's offices it lacks, placed from OpenStreetMap or the… · USGS structures service · OpenStreetMap · Census Bureau geocoder

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Fire and EMS

Under 1 mile

Dayton Fire Department Station 13 · 0.8 mi9 stations within 3 miles, 42 within 8

Fire and EMS stations within 3 miles

  1. Dayton Fire Department Station 13Dayton · 0.8 mi
    Address
    1723 West 3rd Street, Dayton, OH 45402
    Coordinates
    39.75463, -84.22355
  2. Dayton Fire Department Station 4 and HeadquatersDayton · 1.0 mi
    Address
    300 North Main Street, Dayton, OH 45402
    Coordinates
    39.76400, -84.19257
  3. Dayton Fire Department Station 11Dayton · 1.4 mi
    Address
    145 Warren Street, Dayton, OH 45402
    Coordinates
    39.75105, -84.18812
  4. Dayton Fire Department Station 10Dayton · 1.5 mi
    Address
    1234 South Broadway Street, Dayton, OH 45417
    Coordinates
    39.73929, -84.21526
  5. Dayton Fire Department Station 14Dayton · 1.6 mi
    Address
    2213 North Main Street, Dayton, OH 45405
    Coordinates
    39.78464, -84.21064
  6. Dayton Fire Department Station 2Dayton · 1.8 mi
    Address
    1009 East 3rd Street, Dayton, OH 45402
    Coordinates
    39.76209, -84.17782
  7. Dayton Fire Department Station 17Dayton · 2.4 mi
    Address
    4118 West 3rd Street, Dayton, OH 45417
    Coordinates
    39.74896, -84.25387
  8. Dayton Fire Department Station 16Dayton · 2.6 mi
    Address
    4111 Kings Highway, Dayton, OH 45406
    Coordinates
    39.78376, -84.25179
  9. Dayton Fire Department Station 8Dayton · 2.9 mi
    Address
    2636 Stanley Avenue, Dayton, OH 45404
    Coordinates
    39.78425, -84.16619

Source: USGS National Map structures (most Ohio records last updated 2019 to 2022), checked against the Columbus and Cleveland station lists. The department that answers a call is set by jurisdiction and mutual aid, not by distance. Miles are straight-line from the ZIP's population-weighted center, as the card above measures them.

Source: USGS National Map structures inventory (fire and EMS stations; most Ohio records last updated 2019 to 2022): 1,772 Ohio stations after removing duplicate records and checking Columbus- and Cleveland-area stations against the cities'… · USGS structures service · Columbus fire stations · Cleveland fire stations

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Libraries

1 to 2 miles

Dayton Metro Library · 1.3 mi4 within 3 miles, 16 within 8

Public libraries within 3 miles

  1. Dayton Metro LibraryCentral library · Dayton · 1.3 mi
    Address
    215 E. Third St., Dayton, OH 45402
    What it is
    Central library
    Library system
    Dayton Metro Library
    Open
    3,146 hours a year, 52 weeks
    Building
    227,425 sq ft
    System's visits, FY2024
    1,987,700
    System's loans, FY2024
    4,831,439
    People the system serves
    452,238
    Phone
    (937) 463-2665
  2. West BranchBranch · Dayton · 1.8 mi
    Address
    300 Abbey Ave, Dayton, OH 45417
    What it is
    Branch
    Library system
    Dayton Metro Library
    Open
    3,042 hours a year, 52 weeks
    Building
    24,003 sq ft
    System's visits, FY2024
    1,987,700
    System's loans, FY2024
    4,831,439
    People the system serves
    452,238
    Phone
    (937) 463-2665
  3. E. C. Doren BranchBranch · Dayton · 2.3 mi
    Address
    701 Troy St., Dayton, OH 45404
    What it is
    Branch
    Library system
    Dayton Metro Library
    Open
    3,042 hours a year, 52 weeks
    Building
    4,926 sq ft
    System's visits, FY2024
    1,987,700
    System's loans, FY2024
    4,831,439
    People the system serves
    452,238
    Phone
    (937) 463-2665
  4. Northwest Branch LibraryBranch · Dayton · 2.4 mi
    Address
    2410 Philadelphia Dr., Dayton, OH 45405
    What it is
    Branch
    Library system
    Dayton Metro Library
    Open
    3,042 hours a year, 52 weeks
    Building
    30,077 sq ft
    System's visits, FY2024
    1,987,700
    System's loans, FY2024
    4,831,439
    People the system serves
    452,238
    Phone
    (937) 463-2665
  5. Dayton Metro Library (Dayton)Bookmobile stop · Dayton · 3.0 mi
    Address
    2277 Arbor Boulevard, Dayton, OH 45402
    What it is
    Bookmobile stop
    Library system
    Dayton Metro Library
    Open
    539 hours a year, 49 weeks
    System's visits, FY2024
    1,987,700
    System's loans, FY2024
    4,831,439
    People the system serves
    452,238
    Phone
    (937) 463-2665
  6. Dml Lobby StopBookmobile stop · Dayton · 3.0 mi
    Address
    2277 Arbor Boulevard, Dayton, OH 45402
    What it is
    Bookmobile stop
    Library system
    Dayton Metro Library
    Open
    180 hours a year, 18 weeks
    System's visits, FY2024
    1,987,700
    System's loans, FY2024
    4,831,439
    People the system serves
    452,238
    Phone
    (937) 463-2665

Source: IMLS Public Libraries Survey FY2024 (outlets and their systems). Any Ohio resident can get a free card at any Ohio public library. Miles are straight-line from the ZIP's population-weighted center, as the card above measures them.

Museums, historical societies, gardens and zoos inside ZIP 45402

  1. Aviation Heritage FoundationScience or technology museum · Dayton · 0.3 mi
    What it is
    Science or technology museum
    City
    Dayton
    Coordinates
    39.76036, -84.20665

    The museum list is IMLS's 2018 file; a museum may have closed or moved since.

  2. Dayton View Historic AssociationHistorical society · Dayton · 0.3 mi
    What it is
    Historical society
    City
    Dayton
    Coordinates
    39.76570, -84.21055

    The museum list is IMLS's 2018 file; a museum may have closed or moved since.

  3. Dayton Aviation Heritage National Historical ParkHistorical society · Dayton · 0.4 mi
    What it is
    Historical society
    City
    Dayton
    Coordinates
    39.75544, -84.21197

    The museum list is IMLS's 2018 file; a museum may have closed or moved since.

  4. Dayton Peace MuseumHistory museum · Dayton · 0.8 mi
    What it is
    History museum
    City
    Dayton
    Coordinates
    39.76302, -84.19666

    The museum list is IMLS's 2018 file; a museum may have closed or moved since.

  5. Dayton Visual Arts CenterArt museum · Dayton · 1.1 mi
    What it is
    Art museum
    City
    Dayton
    Coordinates
    39.76154, -84.19040

    The museum list is IMLS's 2018 file; a museum may have closed or moved since.

  6. Traveling Children'S MuseumChildren's museum · Dayton · 1.4 mi
    What it is
    Children's museum
    City
    Dayton
    Coordinates
    39.75637, -84.18544

    The museum list is IMLS's 2018 file; a museum may have closed or moved since.

  7. Grafton Hill AssociationHistorical society · Dayton · 1.8 mi
    What it is
    Historical society
    City
    Dayton
    Coordinates
    39.75787, -84.17810

    The museum list is IMLS's 2018 file; a museum may have closed or moved since.

Source: IMLS Museum Data Files, 2018. Miles are straight-line from the ZIP's population-weighted center.

Source: IMLS Public Libraries Survey FY2024 outlet and system files (720 open Ohio central libraries and branches of 251 systems, plus 62 bookmobiles); straight-line miles from each ZIP's population-weighted center to the nearest Ohio library… · IMLS Public Libraries Survey · IMLS Museum Data Files

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Groceries

Under 10% of residents

1.9% in low-income, low-access tracts6% over 1 mile from a supermarket · 29% of households on SNAP (ACS)

Source: USDA Food Access Research Atlas 2019 Large Retailer Access Map (2010 tracts, ERS's name for the file since July 2026) weighted by 2020 block population: distance to the nearest supermarket and low-income low-access flags; Census ACS… · USDA ERS Large Retailer Access Map · USDA SNAP retailers · Census ACS

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History, schools and government

How the place began, who governs it now, and the schools that serve it, from the district boundary to its state report card.

Local history

Settled before 1800

Dayton · settled 1796first settled, platted or incorporated (earliest year recorded)

Source: Local history researched from Wikipedia, the 1880 county histories on archive.org, Ohio History Connection, National Register listings, Ohio historical markers, local historical societies and Wikimedia Commons, one file per municipality… · Ohio History Connection · Internet Archive (county histories) · Wikimedia Commons · Remarkable Ohio (historical markers)

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Historic places

16 or more

51 listed historic placesDunbar, Paul Laurence, House

  1. Dunbar, Paul Laurence, House LandmarkBuilding · Dayton · listed 1966
    Address
    219 N. Summit St.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    1966
    National Historic Landmark
    Yes
    NRIS reference number
    66000619
    Coordinates
    39.75767, -84.21904
  2. Wright Cycle Company--Wright and Wright Printing Offices LandmarkBuilding · Dayton · listed 1986
    Address
    22 S. Williams St.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    1986
    National Historic Landmark
    Yes
    NRIS reference number
    86000236
    Coordinates
    39.75376, -84.21193
  3. Antioch TempleBuilding · Dayton · listed 2013
    Address
    107 E. 1st St.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    2013
    NRIS reference number
    12001182
    Coordinates
    39.76305, -84.19042
  4. Bimm Fireproof WarehouseBuilding · Dayton · listed 2016
    Address
    315 E. 1st St.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    2016
    NRIS reference number
    16000461
    Coordinates
    39.76160, -84.18707
  5. Brooks, James, HouseBuilding · Dayton · listed 1975
    Address
    41 E. 1st St.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    1975
    NRIS reference number
    75001495
    Coordinates
    39.76272, -84.19126
  6. Classic TheaterBuilding · Dayton · listed 1975
    Address
    815 W. 5th St.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    1975
    NRIS reference number
    75001496
    Coordinates
    39.75359, -84.20820
  7. Commercial BuildingBuilding · Dayton · listed 1982
    Address
    44 S. Ludlow St.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    1982
    NRIS reference number
    82001477
    Coordinates
    39.75818, -84.19320
  8. Conover BuildingBuilding · Dayton · listed 1975
    Address
    4 S. Main St.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    1975
    NRIS reference number
    75001497
    Coordinates
    39.75921, -84.19129
  9. Dayton ArcadeBuilding · Dayton · listed 1975
    Address
    From Ludlow to Main St. between 3rd and 4th Sts.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    1975
    NRIS reference number
    75001498
    Coordinates
    39.75843, -84.19237
  10. Dayton Daily News BuildingBuilding · Dayton · listed 1978
    Address
    4th and Ludlow Sts.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    1978
    NRIS reference number
    78002144
    Coordinates
    39.75792, -84.19367
  11. Dayton Power and Light Building GroupHistoric district · Dayton · listed 2006
    Address
    601,607-609, 613-645 E. Third St.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Historic district
    Listed on the National Register
    2006
    NRIS reference number
    06000273
    Coordinates
    39.76134, -84.18245
  12. Dayton Stove and Cornice WorksBuilding · Dayton · listed 1980
    Address
    24-28 N. Patterson Blvd.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    1980
    NRIS reference number
    80003173
    Coordinates
    39.76099, -84.18666
  13. Dayton Women's ClubBuilding · Dayton · listed 1975
    Address
    225 N. Ludlow St.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    1975
    NRIS reference number
    75001499
    Coordinates
    39.76300, -84.19498
  14. Dayton Young Men's Christian Association BuildingBuilding · Dayton · listed 1988
    Address
    117 W. Monument Ave.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    1988
    NRIS reference number
    88001299
    Coordinates
    39.76364, -84.19578
  15. Delco BuildingBuilding · Dayton · listed 2016
    Address
    329 E. 1st St.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    2016
    NRIS reference number
    16000462
    Coordinates
    39.76160, -84.18707
  16. Eagles BuildingBuilding · Dayton · listed 1982
    Address
    320 S. Main St.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    1982
    NRIS reference number
    82001478
    Coordinates
    39.75477, -84.19007
  17. East Third Street Historic DistrictHistoric district · Dayton · listed 2001
    Address
    424-520 East Third St. (S side only)
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Historic district
    Listed on the National Register
    2001
    NRIS reference number
    01000049
    Coordinates
    39.76042, -84.18552
  18. Engineers Club of DaytonBuilding · Dayton · listed 2007
    Address
    110 E. Monument Ave.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    2007
    NRIS reference number
    07001091
    Coordinates
    39.76375, -84.19078
  19. Exposition Hall, Montgomery County FairgroundsBuilding · Dayton · listed 2003
    Address
    Montgomery County Fairgrounds, 1043 S. Main St.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    2003
    NRIS reference number
    03001287
    Coordinates
    39.74414, -84.18869
  20. First Lutheran ChurchBuilding · Dayton · listed 1983
    Address
    138 W. 1st St.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    1983
    NRIS reference number
    83002011
    Coordinates
    39.76157, -84.19586
  21. Grant--Deneau TowerBuilding · Dayton · listed 2016
    Address
    40 W. 4th St.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    2016
    NRIS reference number
    16000044
    Coordinates
    39.75572, -84.19274
  22. Graphic Arts BuildingBuilding · Dayton · listed 2009
    Address
    221-223 S. Ludlow St.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    2009
    NRIS reference number
    09000911
    Coordinates
    39.75587, -84.19313
  23. Hanitch-Huffman HouseBuilding · Dayton · listed 1982
    Address
    139 W. Monument Ave.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    1982
    NRIS reference number
    82003617
    Coordinates
    39.76329, -84.19614
  24. Independent Order of Oddfellows, Dayton Lodge No. 273Building · Dayton · listed 1984
    Address
    8 LaBelle St.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    1984
    NRIS reference number
    84000109
    Coordinates
    39.75857, -84.18431
  25. Insco Apartments BuildingBuilding · Dayton · listed 1994
    Address
    255 N. Main St.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    1994
    NRIS reference number
    93001390
    Coordinates
    39.76350, -84.19345
  26. Kelly Family HomeBuilding · Dayton · listed 1975
    Address
    657 S. Main St.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    1975
    NRIS reference number
    75001501
    Coordinates
    39.74952, -84.18923
  27. Kuhns, Benjamin F., BuildingBuilding · Dayton · listed 1978
    Address
    43 S. Main St.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    1978
    NRIS reference number
    78002146
    Coordinates
    39.75824, -84.19191
  28. Lafee BuildingBuilding · Dayton · listed 1980
    Address
    22 E. 3rd St.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    1980
    NRIS reference number
    80003175
    Coordinates
    39.75940, -84.19140
  29. Linden Community and Recreation CenterBuilding · Dayton · listed 2014
    Address
    334 Norwood Ave.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    2014
    NRIS reference number
    14000082
    Coordinates
    39.75229, -84.20727
  30. Lindsey BuildingBuilding · Dayton · listed 1985
    Address
    25 S. Main St.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    1985
    NRIS reference number
    85000564
    Coordinates
    39.75860, -84.19190
  31. McCormick Manufacturing Company BuildingBuilding · Dayton · listed 2001
    Address
    434-438 E. First St.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    2001
    NRIS reference number
    01000050
    Coordinates
    39.76345, -84.18411
  32. Memorial HallBuilding · Dayton · listed 1988
    Address
    125 E. First St.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    1988
    NRIS reference number
    88001062
    Coordinates
    39.76417, -84.18957
  33. Miller, Daniel, HouseBuilding · Dayton · listed 1975
    Address
    3525 Dandridge Ave.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    1975
    NRIS reference number
    75001504
    Coordinates
    39.76640, -84.24668
  34. Montgomery County CourthouseBuilding · Dayton · listed 1970
    Address
    NW corner 3rd and Main Sts.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    1970
    NRIS reference number
    70000510
    Coordinates
    39.75942, -84.19233
  35. Mutual Home & Savings Association BuildingBuilding · Dayton · listed 1982
    Address
    120 W. 2nd St.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    1982
    NRIS reference number
    82001480
    Coordinates
    39.76030, -84.19533
  36. Old Post Office And Federal BuildingBuilding · Dayton · listed 1975
    Address
    SE corner of W. 3rd and Wilkinson Sts.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    1975
    NRIS reference number
    75001505
    Coordinates
    39.75848, -84.19458
  37. Pollack, Isaac, HouseBuilding · Dayton · listed 1974
    Address
    319 W. 3rd St.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    1974
    NRIS reference number
    74001581
    Coordinates
    39.76322, -84.20817
  38. Sachs and Pruden Ale Company BuildingBuilding · Dayton · listed 1991
    Address
    127 Wyandot St.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    1991
    NRIS reference number
    91000973
    Coordinates
    39.75858, -84.18734
  39. Sacred Heart ChurchBuilding · Dayton · listed 1987
    Address
    217 W. Fourth St.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    1987
    NRIS reference number
    87001885
    Coordinates
    39.75750, -84.19509
  40. Schriber, Hyman, BuildingBuilding · Dayton · listed 1988
    Address
    306--308 Washington St.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    1988
    NRIS reference number
    88000667
    Coordinates
    39.75147, -84.19510
  41. Smith, Edwin, HouseBuilding · Dayton · listed 1974
    Address
    131 W. 3rd St.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    1974
    NRIS reference number
    74001582
    Coordinates
    39.75912, -84.19491
  42. St. Paul Evangelical Lutheran Church and Parish HallBuilding · Dayton
    Address
    239 Wayne Ave.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Latest NPS certification action
    2023
    NRIS reference number
    100009223
    Coordinates
    39.75778, -84.18322
  43. Stengel, John S., HouseBuilding · Dayton · listed 1983
    Address
    325 W. 2nd St.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    1983
    NRIS reference number
    83002013
    Coordinates
    39.76027, -84.19778
  44. Stivers High SchoolBuilding · Dayton · listed 2001
    Address
    1313 E. 5th St.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    2001
    NRIS reference number
    01000896
    Coordinates
    39.75919, -84.18674
  45. Summit Street Young Women's Christian Association (YWCA)Building · Dayton
    Address
    236 South Paul Laurence Dunbar St.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Latest NPS certification action
    2020
    NRIS reference number
    100004870
    Coordinates
    39.75214, -84.21765
  46. Unit III, Dayton ProjectBuilding · Dayton · listed 2006
    Address
    1601 W. First St.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    2006
    NRIS reference number
    06000480
    Coordinates
    39.75698, -84.22178
  47. United Brethren Publishing HouseBuilding · Dayton · listed 1993
    Address
    40--46 S. Main St. (7--21 E. Fourth St.)
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    1993
    NRIS reference number
    93001391
    Coordinates
    39.75841, -84.19144
  48. Victory Theater BuildingBuilding · Dayton · listed 1972
    Address
    138 N. Main St.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    1972
    NRIS reference number
    72001037
    Coordinates
    39.76185, -84.19223
  49. Walters, Dr. Jefferson A., HouseBuilding · Dayton · listed 1974
    Address
    35 E. 1st St.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    1974
    NRIS reference number
    74001583
    Coordinates
    39.76263, -84.19126
  50. Weustoff and Getz CompanyBuilding · Dayton · listed 2014
    Address
    210 Wayne Ave.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    2014
    NRIS reference number
    14000547
    Coordinates
    39.75874, -84.18310
  51. Women's Christian AssociationBuilding · Dayton · listed 1976
    Address
    800 W. 5th St.
    Where
    Dayton, Montgomery County · ZIP 45402
    What it is
    Building
    Listed on the National Register
    1976
    NRIS reference number
    76001501
    Coordinates
    39.75330, -84.20763

Source: National Park Service, National Register of Historic Places point file. The listing year is shown where NPS's certification date agrees with the listing's reference number. Listing recognizes significance; it does not restrict a private owner.

See them on the full map · every historic place in Montgomery County

Source: National Park Service, National Register of Historic Places point file (3,286 points for 3,232 of Ohio's roughly 4,200 listings; listings without a point are not counted, and a listing with several points is counted once); listings inside… · National Register data · USGS GNIS

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Schools

193 city school districts

Dayton CityCity school district

Public schools inside ZIP 45402

  1. Edison Elementary School2.5 of 5 stars · Dayton · 0.3 mi
    Address
    228 N Broadway St, Dayton, OH 45402
    School district
    Dayton City School District
    Kind (NCES)
    Regular School
    Students, 2023-24
    365
    Teachers (full-time equivalent)
    29
    Report card, 2025-26
    2.5 of 5 stars
    Performance index
    40.2%
    Ohio building IRN
    010033
    NCES school ID
    390438400787
  2. Alliance Community Schools Inc. dba Dayton Leadership AcadeDayton · 0.4 mi
    Address
    1416 W Riverview Ave, Dayton, OH 45402
    Kind (NCES)
    Regular School
    Students, 2023-24
    481
    Teachers (full-time equivalent)
    32
    NCES school ID
    390008303762
  3. Dayton Business Technology High SchoolDayton · 0.7 mi
    Address
    348 W 1st St, Dayton, OH 45402
    Kind (NCES)
    Regular School
    Students, 2023-24
    79
    Teachers (full-time equivalent)
    7
    NCES school ID
    390064205309
  4. Dayton Digital AcademyDayton · 0.7 mi
    Address
    354 Mound St, Dayton, OH 45402
    Kind (NCES)
    Regular School
    Students, 2023-24
    13
    Teachers (full-time equivalent)
    1
    NCES school ID
    390438404294
  5. Mound Street Academy1 of 5 stars · Dayton · 0.7 mi
    Address
    354 Mound St, Dayton, OH 45402
    School district
    Dayton City School District
    Kind (NCES)
    Regular School
    Students, 2023-24
    150
    Teachers (full-time equivalent)
    12
    Report card, 2025-26
    1 of 5 stars
    Performance index
    38.1%
    Four-year graduation rate
    21.2%
    Ohio building IRN
    019266
    NCES school ID
    390438406037
  6. David H. Ponitz Career Technology Center3.5 of 5 stars · Dayton · 0.9 mi
    Address
    741 Washington St, Dayton, OH 45402
    School district
    Dayton City School District
    Kind (NCES)
    Regular School
    Students, 2023-24
    773
    Teachers (full-time equivalent)
    48
    Report card, 2025-26
    3.5 of 5 stars
    Performance index
    49.7%
    Four-year graduation rate
    93.9%
    Ohio building IRN
    066795
    NCES school ID
    390438400823
  7. City Day Community SchoolDayton · 1.2 mi
    Address
    320 S Main St, Dayton, OH 45402
    Kind (NCES)
    Regular School
    Students, 2023-24
    182
    Teachers (full-time equivalent)
    3
    NCES school ID
    390002901578
  8. Dayton Career Tech High SchoolDayton · 1.3 mi
    Address
    401 E 3rd St, Dayton, OH 45402
    Kind (NCES)
    Regular School
    Students, 2023-24
    120
    Teachers (full-time equivalent)
    10
    NCES school ID
    390163006179
  9. Kettering City Schools MCESC Remote Learning CenterDayton · 1.8 mi
    Address
    200 S Keowee St, Dayton, OH 45402
    Kind (NCES)
    Regular School
    Students, 2023-24
    2
    NCES school ID
    390441806213
  10. Vandalia-Butler Online Learning SchoolDayton · 1.8 mi
    Address
    200 S Keowee St, Dayton, OH 45402
    Kind (NCES)
    Regular School
    Students, 2023-24
    0
    NCES school ID
    390449506079
  11. Jefferson Township Local School DistrictDayton · 1.8 mi
    Address
    200 S Keowee St, Dayton, OH 45402
    Kind (NCES)
    Regular School
    Students, 2023-24
    13
    NCES school ID
    390486806150
  12. Mad River Local Schools Remote Learning CenterDayton · 1.8 mi
    Address
    200 S Keowee St, Dayton, OH 45402
    Kind (NCES)
    Regular School
    Students, 2023-24
    27
    NCES school ID
    390487006152
  13. Northmont Online AcademyDayton · 1.8 mi
    Address
    200 S Keowee St, Dayton, OH 45402
    Kind (NCES)
    Regular School
    Students, 2023-24
    5
    NCES school ID
    390487206153
  14. Stivers School For The Arts3.5 of 5 stars · Dayton · 1.9 mi
    Address
    1313 E 5th St, Dayton, OH 45402
    School district
    Dayton City School District
    Kind (NCES)
    Regular School
    Students, 2023-24
    835
    Teachers (full-time equivalent)
    51
    Report card, 2025-26
    3.5 of 5 stars
    Performance index
    73.2%
    Four-year graduation rate
    90%
    Ohio building IRN
    036152
    NCES school ID
    390438400824
  15. Liberty High SchoolDayton · 2.0 mi
    Address
    140 N Keowee St, Dayton, OH 45402
    Kind (NCES)
    Regular School
    Students, 2023-24
    350
    Teachers (full-time equivalent)
    11.1
    NCES school ID
    390159505936

Source: NCES EDGE public school locations 2024-25 and Common Core of Data 2023-24 (type, students, teachers); Ohio School Report Cards 2025-26 (Department of Education and Workforce), matched by name within the district. Miles are straight-line from the ZIP's population-weighted center.

Private schools inside ZIP 45402

  1. Chaminade Julienne High SchoolPrivate, Catholic · Dayton · 1.2 mi
    Address
    505 S Ludlow St, Dayton, OH 45402
    Kind
    Catholic
    Students, 2023-24
    702
    Teachers (full-time equivalent)
    59.8
    Students per teacher
    11.7391
    Phone
    (937) 461-3740
    NCES private school ID
    01055707

Source: NCES Private School Survey 2023-24. Miles are straight-line from the ZIP's population-weighted center.

Source: Ohio school district boundaries (U.S. Census Bureau TIGER/Line school districts, as of January 1, 2026) by resident share; NCES EDGE 2024-25 school buildings; NCES Private School Survey 2023-24 public-use file (schools inside the ZIP by… · ODOT GIS · NCES EDGE · NCES Common Core of Data · NCES private schools · Census SAIPE · Census school finances (F-33)

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School ratings

2.5 stars or fewer

2 stars overallDayton City · performance index 50.3% of the year's maximum · 66.7% graduate in four years

Source: Ohio School Report Cards 2024-2025 (Department of Education and Workforce): district overall and component star ratings, performance index, graduation rates, spending per pupil and teacher measures, for the district holding the largest… · Ohio school report cards

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Colleges

Under 3 miles

Sinclair Community College · 0.6 miDayton · 16 campuses within 10 miles

Colleges within 5 miles

  1. Sinclair Community CollegePublic community or technical college · Dayton · 0.6 mi
    What it is
    Public community or technical college
    City
    Dayton
    Students, 2023-24 (12-month count)
    33,002
    Tuition and fees, in state
    $4,569
    Tuition and fees, in district
    $3,435
    Tuition and fees, out of state
    $8,316
    Graduation rate
    32% (all programs, within 150% of normal time) (a class of 1,648)
    IPEDS unit ID
    205470
  2. Ohio Medical Career CollegeFor-profit two-year college · Dayton · 1.5 mi
    What it is
    For-profit two-year college
    City
    Dayton
    Students, 2023-24 (12-month count)
    269
    Graduation rate
    78% within three years (a class of 77)
    IPEDS unit ID
    453792
  3. University of DaytonPrivate nonprofit college · Dayton · 2.4 mi
    What it is
    Private nonprofit college
    City
    Dayton
    Students, 2023-24 (12-month count)
    12,174
    Tuition and fees, in state
    $47,600
    Graduation rate
    82% of bachelor's students, within six years (a class of 2,224)
    IPEDS unit ID
    202480
  4. Kettering CollegePrivate nonprofit college · Kettering · 4.7 mi
    What it is
    Private nonprofit college
    City
    Kettering
    Students, 2023-24 (12-month count)
    1,230
    Tuition and fees, in state
    $15,672
    Graduation rate
    63% of bachelor's students, within six years (a class of 35)
    IPEDS unit ID
    203544
  5. United Theological SeminaryPrivate nonprofit college · Dayton · 5.0 mi
    What it is
    Private nonprofit college
    City
    Dayton
    Students, 2023-24 (12-month count)
    595
    IPEDS unit ID
    206288

Source: NCES IPEDS 2024 directory, 2023-24 enrollment and tuition, graduation rates for the 2017 (four-year) and 2020 (two-year) entering classes. Miles are straight-line from the ZIP's population-weighted center, as the card above measures them.

Source: NCES IPEDS: 2024 institutional directory (269 active Ohio institutions with coordinates, less the administrative units and the colleges that have closed since; plus 145 in Indiana, Kentucky, West Virginia, Pennsylvania and Michigan within… · NCES IPEDS

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Local government

255 cities

Dayton (city)Local government for nearly all residents

Source: ODOT municipal corporation and township boundaries by resident share of 2020 census blocks; Ohio EPA grants awarded in 2025 (OEPA_Achievements, MapServer layer 8); Auditor of State unauditable entities list · ODOT GIS · Auditor of State · Ohio EPA grants (OEPA_Achievements)

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Representatives

OH-10 · Mike Turner (R)Senate 6 Willis E. Blackshear Jr. · House 38 Desiree Tims

Source: ODOT TIMS Boundaries US_House_District, Ohio_Senate_District and Ohio_House_District (fetched 2026-09-08) by resident share of 2020 census blocks; members from the U.S. House, Ohio Senate and Ohio House directories, September 2026 · U.S. House · Ohio Senate · Ohio House · ODOT GIS

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Deep dives about 45402 (Dayton)

Long reads built from maps, newspapers and public records. All deep dives

Notable people from 45402 (Dayton)

Ohioans tied to this place, each with a sourced profile. All notable Ohioans

History from 45402 (Dayton)

People and inventions tied to this place, each with its sources. All people · All inventions

Rain and snow

How much has actually fallen on 45402 (Dayton), day by day, from 1893 to now. Daily totals, not averages.

rain, last 30 days
1.03 in
2026-09-29 to 2026-10-28
rain so far in 2026
47.5 in
11.3 in above normal for the date
snow so far in 2026
18.0 in
a normal year brings 16.8 in
a normal year
42.6 in
average of 30 years, 1991-2020
The last twelve months
MonthRain (in)Snow (in)Days counted
October 2026 1.03 — 28
September 2026 5.71 — 30
August 2026 10.96 — 31
July 2026 3.08 — 31
June 2026 3.51 — 30
May 2026 9.06 — 31
April 2026 3.74 — 30
March 2026 6.57 0.6 31
February 2026 2.36 3.0 28
January 2026 1.47 14.4 31
December 2025 2.06 8.6 31
November 2025 2.21 3.9 30
On the record, 1893–2026
Wettest year2011 — 61.6 in
Driest year1934 — 23.7 in
Snowiest year1978 — 39.2 in
Wettest day on record14 September 1979 — 4.56 in
Heaviest snowfall in a day22 December 2004 — 11.50 in
Deepest snow on the ground27 January 1978 — 20.56 in

Estimated, not measured. No rain gauge has ever stood inside 45402 (Dayton), so every figure here is worked out from the gauges around it - the nearest ones weighted most. Treat them as close estimates rather than readings.

48,224 days of records, 1893-06-02 to 2026-10-28. Source: NOAA NCEI GHCN-Daily, 3,240 gauges in and around Ohio. A day is "gauged" when a gauge standing inside the boundary reported it, and the value is the mean of those gauges. Otherwise it is interpolated by inverse distance from every gauge reporting within 50 miles. Nothing is carried forward, back-filled or smoothed. Against NOAA nClimDiv county monthly precipitation over 136,848 complete county-months (checked 2026-10-31): correlation 0.9515, median absolute difference 0.217 in a month. Built 2026-10-31 from the Cracked Buckeye precipitation archive. Snow is the softer number — snowfall is measured by hand with a ruler, no agency publishes a gridded county snowfall series, and blowing snow defeats every observer.

Environmental permits and filings

What Ohio EPA has on file for 45402 (Dayton): permits, inspections, violations, cleanups and the state loans behind sewer and water work. Every line links to the agency's own document.

facilities and sites on file
130
those placed on the map inside 45402 (Dayton)

Data centers, power and big tech here. Ohio EPA files that name a data-center company, a power plant or substation, or a large technology firm:

  • AES-MONUMENT STREET SUBSTATION (air pollution, latest Sep 29, 2026)
  • MONUMENT GENERATING STATION (hazardous waste, latest Apr 28, 2018)
What kind of permits
ProgramFacilities and sites
Hazardous waste24
Voluntary cleanup24
Air pollution20
State water loans20
Wastewater and stormwater discharge12
Site assessment10
State sewer loans9
Federal Facilities2
Sewer and water-line construction2
Underground injection wells2
Brownfield1
Composting1
3 smaller programs
The latest filings
DateFacility or siteWhat
WESTRAFO AMERICA LLC Air pollution permit
RUMPKE CONTAINER SERVICE INC Air pollution report
AES-MONUMENT STREET SUBSTATION Air pollution inspection
BROOKVILLE MUNICIPALITY PWS Public drinking water compliance letter
BROOKVILLE MUNICIPALITY PWS Public drinking water inspection
SRI INC Wastewater and stormwater discharge letter
WESTRAFO AMERICA LLC Air pollution permit
VERSITI DOCK IMPROVEMENT PROJECT Wastewater and stormwater discharge permit
DAYTON WATER SUPPLY & TREATMENT Wastewater and stormwater discharge report
DAYTON PWS MIAMI PLANT State water loans
MONUMENT AVE GATEWAY PROJECT, DAYTON Voluntary cleanup inspection
DAYTON PUBLIC WATER SYSTEM PWS State water loans
BROOKVILLE MUNICIPALITY PWS Public drinking water report
WINSTON HEAT TREATING INC Air pollution permit
DAYTON WATER SUPPLY & TREATMENT Wastewater and stormwater discharge permit
DAYTON PWS MIAMI PLANT State water loans
BLADECUTTERS Air pollution report
CHAMPION LANDSCAPE SUPPLY Air pollution report
FLOWERSERVE CORP Air pollution report
WINSTON HEAT TREATING INC Air pollution report
FA REQUARTH CO Air pollution report
PRODUCTION DESIGN SERVICES INC Air pollution notice of violation
ERNST CONCRETE PORTABLE PLANT DRY VINCE HAGAN Air pollution permit
DAYTON PUBLIC WATER SYSTEM PWS State water loans
JOBY AERO INC Air pollution permit

Source: Ohio EPA eDocument portal (edocpub.epa.ohio.gov), indexed 2026-10-14. Facilities are placed on the map from Ohio EPA's own map layers, EPA's Facility Registry, coordinates written in the filings, or a geocoded street address. A permit filed under a private person's name (most are household septic systems) is counted but never named, placed or linked; licenses for individual workers and open-burning notices are left out entirely.

Around here

Places in this ZIP

School districts

ZIP codes next door

The county

Montgomery County: 33 ZIP codes, 27 cities, villages and townships, 531,614 people. The county in numbers.

On the map

Infrastructure layers for this ZIP have not been compiled yet. Open this ZIP on the map to see what is drawn nearby.

Quick answers

What city is ZIP code 45402?

ZIP code 45402 is the Dayton, Ohio post office area in Montgomery County, home to 10,735 residents. Of its residents, 100% live in the city of Dayton.

What county is ZIP code 45402 in?

ZIP code 45402 is in Montgomery County, Ohio.

Where does the tap water in ZIP code 45402 come from?

Mad River Well Field wells along the Mad River east of Dayton, refilled by river water let into recharge lagoons. Ottawa Water Treatment Plant (Mad River Well Field) · Dayton Public Water System.

What school district is ZIP code 45402 in?

ZIP code 45402 is in the Dayton City School District.

Cite and data

Cite this page as:

Cracked Buckeye, "45402 · Dayton, Montgomery County", https://crackedbuckeye.com/zip/45402/, built 2026-10-31, accessed [date].

How to cite · Report a correction · Built 2026-10-31