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Dayton

Montgomery County · 25,045 residents

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

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Montgomery County

45420 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. 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
  4. Hazard risk 8 Natural hazard risk runs low here: a FEMA National Risk Index score of 8, lower than 97% of Ohio ZIPs. Source: FEMA National Risk Index
  5. 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
  6. 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
  7. Walkability 13.1 This ZIP is more walkable than most: an EPA walkability index of 13.1 out of 20, higher than 96% of Ohio ZIPs. Source: EPA walkability index
  8. Disasters 9 This ZIP has a lot of tornado history: 9 recorded with a track within 5 miles since 1950, more than 94% of Ohio ZIPs. Source: NOAA SPC tornado data
  9. Power plants 4.0 mi This ZIP sits close to a large power plant: the nearest 100+ MW plant is 4.0 miles away, closer than 94% of Ohio ZIPs. Source: EIA-860
  10. Home prices +133% Home prices have risen fast here: +133% over ten years, more than 93% of Ohio ZIPs. Source: FHFA house price index

Local events in 45420

65 events in the next 90 days from 2 public calendars. All local events in 45420

  1. Shelf-Indulgence Book Club

    3:30 to 5 p.m. · Southeast Branch, Dayton · From Dayton Metro Library

  2. Next Step Career Fair: Resume Workshop

    11 a.m. to 1 p.m. · Southeast Branch, Dayton · From Dayton Metro Library

  3. Next Step Teen Workshop: Mock Interviews

    3 to 4:30 p.m. · Southeast Branch, Dayton · From Dayton Metro Library

Checked October 20; the events page is refreshed daily.

Your ballot

Who represents 45420, 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 45420'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 (53% of residents)Desiree TimsD
Ohio HouseDistrict 36 (47% 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:

45420's district races:

Local questions and issues on 45420's 2026 ballot
JurisdictionTypeQuestion
Kettering CityMiscellaneousMiscellaneous, for Charter Amendment: Section 7.02.
Kettering CityMiscellaneousMiscellaneous, for Charter Amendment: Sections 7.03 & 7.05.
Kettering CityMiscellaneousMiscellaneous, for Charter Amendment: Article V, Section 5.02 & Article VI, Section 6.02.
Kettering CityMiscellaneousMiscellaneous, for Charter Amendment: Sections 3.02, 3.03, 3.06, 3.08, 5.01, 5.02, 5.03, 5.04, 5.05, 5.06, 5.07, 8.03 & 8.04.
Kettering CityMiscellaneousMiscellaneous, for Charter Amendment: Section 4.03.

The full ballot language for charter and other questions is on the Montgomery County page.

Matched to this ZIP by jurisdiction name: Dayton, Dayton City, Kettering, Kettering City.

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 45420 · 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 · +1 more

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 843–1,000 ft, averaging 925 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
  • 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). Of its plants, only the one above serves this ZIP.

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).

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
daytonohio.govdaytonohio.govdaytonohio.gov

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
daytonohio.govdaytonohio.govdaytonohio.govdaytonohio.govdaytonohio.govdaytonohio.gov

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

Water systems in this ZIP

3% of residents live outside every mapped system, most likely on private wells.

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 ppbRadon3.8 pCi/L avg, 33% above 4Stream health87% of land drains to streams failing aquatic lifeNearest sewage plantEastern Regional Water Reclamation Facility, 1.4 mi, 5/12 quarters in violationGroundwaterDRASTIC 121, 147 well logsElectricAES OhioGas pipelinenearest transmission line 5.8 miNearest power plantTait Electric Generating Station 4 mi, 607 MW gasGasCenterPoint Energy Ohio, 78% on gasSchool districtDayton CitySocial vulnerability53rd percentile in OhioUpward mobilityrank 39 for low-income childrenPeople27.9% with a degree, 6.4% born abroadJobs12K jobs here, residents mostly work in DaytonSchool tax40.0 mills, ~$2,802 on a $200K homePhoneAT&T OhioFlood2.9% in floodplainInternet100% served, fiber 91%Hazard risk8, above 8% of US tractsOil and gas wellsnone inside, nearest 3.45 miSoilsMiamian, septic not limitedAbandoned minesnone mappedSpills10 reported since 2021, mostly oils and hydraulic fluidDisasters9 tornado tracks within 5 mi, 16 FEMA declarationsDams3 high-hazard within 10 mi, nearest 2.9 miTraffic31K a day on county road 85Bridges0 of 10 rated poorRail crossings1 public crossing, no daily trains reportedTransit99% within half a mile of a stopWalkability13.1 of 20, above averageAirportDAY 13.2 mi, Amtrak 47.4 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 stepsWatershedLittle Miami, Little Beaver CreekLocal governmentDayton (city)Cell signal5G on 100% of landU.S. HouseOH-10 Mike Turner (R)Life expectancy74.4 yearsHealth21% fair or poor health, obesity 36%Nearest hospitalMiami Valley Hospital, 3.1 mi, 3★Toxic sitesSuperfund 2.7 mi away, 5 TRIToxic releasesno TRI reporterAirPM2.5 8.7 µg/m³, monitor 4.1 miFire/EMSKettering Fire Department Station 34, 1.1 miLibraryBelmont Branch Library, 0.4 miGroceries1% over 1 mi from a supermarketEV chargersfast charger 3.9 mi, 4 stations hereHistorysettled 1796Historic places1 listed, incl. Ohmer, Nicholas, HouseWetlands1.0% of land, 40 acresLand cover93% developed, 11% tree canopyParks6.9% public land, Sycamore State Park 11.5 miNursing homeSANCTUARY AT WILMINGTON PLACE, 1.6 mi, 2★PoliceDayton Police Department East Patrol Operations Division, 1.5 miCrime13.5 violent per 1,000, Dayton PoliceAquifer23% sensitive setting, karst-prone rockCollegeUniversity of Dayton, 2.5 miSchool ratings2 stars, Dayton CityHome prices$171K typical, +133% in ten yearsBuilding permits1,431 units 2016 to 2025 in Dayton; 9,976 permits on housesHomes and income$131K home, $61K incomeHousesbuilt 1949, 9,204 homes

Infrastructure in this ZIP

1.67 mi of highway (SR 835) · 2.35 mi of railroad (Norfolk Southern) · 5 transit routes (Dayton RTA) · 6.84 mi of electric transmission line (AES Ohio (DP&L)) · 27.8 mi of large water mains mapped (Dayton Department of Water, Montgomery County Environmental Services) · 7.71 mi of interceptor sewer mapped (Montgomery County Environmental Services, Dayton Department of Water) · 1 sewage plant (Eastern Regional Water Reclamation Facility) · 1 substation · 1 grade crossing (Norfolk Southern) · 1 registered tower · 5 public EV charger listings · 2 landfills or waste sites, open and closed (Belmont Park Landfill, Kettering Leaf Recycling) · 1 hospital (Access Hospital Dayton, Llc) · 2 fire or EMS stations · 1 police station · 1 post office · 7 mapped water tanks, towers or pump stations (Nordale Elevated Tank, Wilmington Elevated Tank, DM-2 Pump Station) · 2 water towers or tanks in OpenStreetMap · 1 mapped lift station, CSO structure or basin · 141 transit stops · 11 bridges and culverts in the inventory · 10 sites with underground fuel tanks in use · 3 open leaking-tank releases · 2 other permitted dischargers (Driv Automotive Inc, Fuyao Glass America Inc.) · 1 hazardous waste handler · 1 source water protection zone (Oakwood City PWS) · 4 stormwater (MS4) permit areas (City of Dayton, City of Kettering, City of Riverside) · 2 brownfield or cleanup sites.

Draw them28 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 · +1 more

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

120 to 140

DRASTIC 121 · Sand and Gravel147 well logs · median 28 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

10 to 30%

23% sensitive geologic settingkarst-prone bedrock at the center · 18% 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

4 to 7 quarters

Eastern Regional Water Reclamation Facility · 1.4 mi5 of 12 quarters in violation · 13 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

Three quarters or more

87% of the land drains to streams failing aquatic lifeLittle Beaver Creek · altered hydrology, bacteria (pathogens)

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

Little Miami subbasinLittle Beaver 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 $131,300household income $60,588 · rent $985 · 62% 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

1940 to 1959

Median year built 19499,204 homes · $119K 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%

+133% in ten years+64% in five · +6% 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

40 mills or more

40.0 effective school millsDayton City · about $2,802 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 · 78% 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 · 4 migas, 607 MW · 3 plants within 10 miles

Power plants within 10 miles

  1. MonumentPetroleum · 12 MW · 3.7 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

    EIA plant page ↗ EIA-860 (source) ↗ Street map and directions ↗

  2. Tait Electric Generating Station 100 MW or moreNatural gas · 607 MW · 4.0 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

    EIA plant page ↗ EIA-860 (source) ↗ Street map and directions ↗

  3. Yankee Street 100 MW or moreNatural gas · 128 MW · 9.0 mi
    Capacity
    128 MW
    By fuel
    natural gas 127 MW, solar 1 MW
    Main source
    Natural gas
    Technology
    Natural Gas Fired Combustion Turbine; Solar Photovoltaic;
    Operator
    Kimura Power LLC
    Sector
    IPP Non-CHP
    Where
    Centerville, Montgomery County
    Generating units
    8
    Built
    1969 (first unit); newest unit 2010
    EIA plant code
    2854

    EIA plant page ↗ EIA-860 (source) ↗ Street map and directions ↗

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 5.8 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 91% · cable 100% · 10,216 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

2 to 5 miles

Fast charger 3.9 mi: QuikTrip Dayton Exit 514 public stations in the ZIP (10 Level 2, 0 DC fast ports) · 61 within 5 miles of its center

Public EV charging inside ZIP 45420, and the nearest outside it

  1. MVRPC(EV#11)2 Level 2 · Dayton · 0.8 mi
    Address
    2366 Glenarm Avenue, Dayton, OH 45420
    Ports
    2 Level 2
    Plugs
    J1772
    Network
    Blink Network
    Hours
    24 hours daily
    Phone
    888-998-2546

    Station Locator (NREL) ↗ Alternative Fuels Data Center (source) ↗ Street map and directions ↗

  2. Singer Vaughn Services6 Level 2 · Kettering · 1.0 mi
    Address
    2715 Culver Avenue, Kettering, OH 45429
    Ports
    6 Level 2
    Plugs
    J1772
    Network
    Blink Network
    Hours
    24 hours daily
    Phone
    888-998-2546

    Station Locator (NREL) ↗ Alternative Fuels Data Center (source) ↗ Street map and directions ↗

  3. MVRPC(EV#15)2 Level 2 · Dayton · 1.5 mi
    Address
    21 Watervliet Avenue, Dayton, OH 45420
    Ports
    2 Level 2
    Plugs
    J1772
    Network
    Blink Network
    Hours
    24 hours daily
    Phone
    888-998-2546

    Station Locator (NREL) ↗ Alternative Fuels Data Center (source) ↗ Street map and directions ↗

  4. Ohio's Hospice of Dayton2 Level 2 · Dayton · 1.5 mi
    Address
    324 Wilmington Ave, Dayton, OH 45420
    Ports
    2 Level 2
    Plugs
    J1772
    Network
    Non-Networked
    Hours
    24 hours daily
    Price
    Free
    Phone
    937-256-4490

    Station Locator (NREL) ↗ Alternative Fuels Data Center (source) ↗ Street map and directions ↗

  5. KETTERING REC CENTER 14 Level 2 · Kettering · 2.2 mi
    Address
    2900 Glengarry Dr, Kettering, OH 45420
    Ports
    4 Level 2
    Plugs
    J1772
    Network
    ChargePoint Network
    Hours
    24 hours daily
    Phone
    888-758-4389

    Station Locator (NREL) ↗ Alternative Fuels Data Center (source) ↗ Street map and directions ↗

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

99% within half a mile of a stop140 stops in the ZIP · Dayton RTA

None inside the ZIP; the nearest station or terminal

  1. Fitz HallTransit center or station · Dayton · 2.8 mi
    What it is
    Transit center or station
    City
    Dayton
    Coordinates
    39.73882, -84.18279

    BTS Intermodal Passenger Connectivity Database (source) ↗ Street map and directions ↗

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 13.1 of 20105 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

1 to 3 crossings

1 public crossing0 gated · no daily trains reported · Norfolk Southern

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

10 bridges, 0 rated poortypical build year 1988 · busiest Dorothy Lane M0612, 23,333 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

20,000 to 50,000

31,015 vehicles a day on county road 851,231 trucks · 218K 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 · 13.2 miJames M Cox Dayton International · Amtrak at Cincinnati 47.4 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

3.8 pCi/L average radon1,194 tests · 33% above 4 pCi/L · median 2.7

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

2 to 5%

2.9% of residents in the 1% floodplain7% of the land is floodplain, 1% more in the 0.2% zone · zone AE

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

Under 20 (lowest fifth of US tracts)

Risk score 8 · higher than about 8% of US tractsIce storm 61 · Hail 60

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, 4.1 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 2.7 mi: Lammers Barrel Factory5 toxic-release reporters · 3 Superfund program sites in the ZIP

Superfund sites inside ZIP 45420

  1. Cheerhart Cleaners, Former, KetteringSuperfund program · Kettering · 0.6 mi
    Address
    2659 To 2667 Patterson Road, Kettering, OH 45420
    County
    Montgomery County
    Status
    Superfund program site, not on the National Priorities List
    EPA program ID
    OHN000521862
    EPA registry ID
    110071340567

    EPA facility record ↗ EPA Facility Registry Service (source) ↗ Street map and directions ↗

  2. Defense Electronic Supply Center ,Superfund program · Dayton · 0.8 mi
    Address
    1507 Wilmington Pike, Dayton, OH 45420
    County
    Montgomery County
    Status
    Superfund program site, not on the National Priorities List
    Federal facility
    Yes
    EPA program ID
    OH3971524357
    EPA registry ID
    110001986094

    EPA facility record ↗ EPA Facility Registry Service (source) ↗ Street map and directions ↗

  3. Fuyao Glass AmericaSuperfund program · Moraine · 2.6 mi
    Address
    2801 W Stroop Rd, Moraine, OH 45439
    County
    Montgomery County
    Status
    Superfund program site, not on the National Priorities List
    EPA program ID
    OHN000522269
    EPA registry ID
    110064671261

    EPA facility record ↗ EPA Facility Registry Service (source) ↗ Street map and directions ↗

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

No data

No TRI-reporting facility

Facilities reporting toxic releases inside ZIP 45420

  1. Delphi Ahg Kettering OpsToxics Release Inventory · Kettering · 0.7 mi
    Address
    2000 Forrer Boulevard, Kettering, OH 45420
    County
    Montgomery County
    Status
    Reports to the Toxics Release Inventory (active)
    EPA program ID
    45420DLCPR2000F
    EPA registry ID
    110000394822

    EPA facility record ↗ EPA Facility Registry Service (source) ↗ Street map and directions ↗

  2. Driv Automotive Inc. (0857080148)Toxics Release Inventory · Kettering · 0.8 mi
    Address
    2555 Woodman Drive, Kettering, OH 45420
    County
    Montgomery County
    Status
    Reports to the Toxics Release Inventory (active)
    EPA program ID
    45420TNNCK2555W
    EPA registry ID
    110037438412

    EPA facility record ↗ EPA Facility Registry Service (source) ↗ Street map and directions ↗

  3. Eastman Kodak CompanyToxics Release Inventory · Dayton · 1.3 mi
    Address
    3100 Research Boulevard, Dayton, OH 45420
    County
    Montgomery County
    Status
    Reports to the Toxics Release Inventory (active)
    EPA program ID
    45420STMNK3100R
    EPA registry ID
    110000893828

    EPA facility record ↗ EPA Facility Registry Service (source) ↗ Street map and directions ↗

  4. Systech Environmental CorpToxics Release Inventory · Dayton · 1.7 mi
    Address
    3085 Woodman Dr, Dayton, OH 45420
    County
    Montgomery County
    Status
    Reports to the Toxics Release Inventory
    EPA program ID
    TRI_OFFSITE_2018
    EPA registry ID
    110070692134

    EPA facility record ↗ EPA Facility Registry Service (source) ↗ Street map and directions ↗

  5. Fuyao Glass America Inc. (0857105003)Toxics Release Inventory · Moraine · 2.6 mi
    Address
    2801 W Stroop Rd, Moraine, OH 45439
    County
    Montgomery County
    Status
    Reports to the Toxics Release Inventory
    EPA program ID
    4543WFYGLS281WS
    EPA registry ID
    110070061279

    EPA facility record ↗ EPA Facility Registry Service (source) ↗ Street map and directions ↗

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

3 to 5

3 high-hazard dams within 10 milesNearest: Dominick Lofino Park Lake Dam, 2.9 mi, condition fair

High-hazard dams within 10 miles

  1. Dominick Lofino Park Lake DamTributary To Beaver Creek · condition: fair · 2.9 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

    National Inventory of Dams record ↗ National Inventory of Dams (source) ↗ Street map and directions ↗

  2. Lake Marinole DamTributary To Holes Creek · condition: satisfactory · 3.7 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

    National Inventory of Dams record ↗ National Inventory of Dams (source) ↗ Street map and directions ↗

  3. Huffman DamMad River · condition: fair · 5.7 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

    National Inventory of Dams record ↗ National Inventory of Dams (source) ↗ Street map and directions ↗

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

6 to 10

9 tornado tracks within 5 miles since 19503 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

5 to 14

10 spills reported since 2021mostly oils and hydraulic fluid · 2 reached water

Spills reported since 2021 inside ZIP 45420

  1. Sheen Rainbow / Hydrocarbon2024-01-24 · Dayton · 0.3 mi
    Reported
    2024-01-24
    What spilled
    Sheen Rainbow / Hydrocarbon
    Where
    Dayton, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2401EPA0000114

    Ohio EPA spill reports (source) ↗ Street map and directions ↗

  2. Oil Transformer Pcb2022-10-26 · Dayton · 0.4 mi
    Reported
    2022-10-26
    What spilled
    Oil Transformer Pcb
    Largest amount reported
    18 gallons
    Where
    Dayton, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2210EPA0001605

    Ohio EPA spill reports (source) ↗ Street map and directions ↗

  3. Sheen Rainbow / Hydrocarbon Reached water2022-01-30 · Kettering · 0.5 mi
    Reported
    2022-01-30
    What spilled
    Sheen Rainbow / Hydrocarbon
    Reached a waterway
    99 - Unnamed
    Where
    Kettering, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2201EPA0000092

    Ohio EPA spill reports (source) ↗ Street map and directions ↗

  4. Fuel Gasoline ( 25% Ethanol Not E85)2024-06-04 · Dayton · 0.7 mi
    Reported
    2024-06-04
    What spilled
    Fuel Gasoline ( 25% Ethanol Not E85)
    Largest amount reported
    1 gallons
    Where
    Dayton, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2406EPA0000935

    Ohio EPA spill reports (source) ↗ Street map and directions ↗

  5. Oil Motor / Lube Oil / Vehicle2022-05-05 · Kettering · 0.7 mi
    Reported
    2022-05-05
    What spilled
    Oil Motor / Lube Oil / Vehicle
    Largest amount reported
    250 gallons
    Where
    Kettering, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2205EPA0000637

    Ohio EPA spill reports (source) ↗ Street map and directions ↗

  6. Sewage Human2025-08-23 · Dayton · 1.0 mi
    Reported
    2025-08-23
    What spilled
    Sewage Human
    Where
    Dayton, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2508EPA0001440

    Ohio EPA spill reports (source) ↗ Street map and directions ↗

  7. Material Unknown2021-10-14 · Kettering · 1.0 mi
    Reported
    2021-10-14
    What spilled
    Material Unknown
    Where
    Kettering, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2110EPA0001623

    Ohio EPA spill reports (source) ↗ Street map and directions ↗

  8. Oil Motor / Lube Oil / Vehicle2025-07-30 · Dayton · 1.4 mi
    Reported
    2025-07-30
    What spilled
    Oil Motor / Lube Oil / Vehicle
    Largest amount reported
    1 gallons
    Where
    Dayton, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2507EPA0001282

    Ohio EPA spill reports (source) ↗ Street map and directions ↗

  9. Oil Motor / Lube Oil / Vehicle2026-07-03 · Kettering · 1.5 mi
    Reported
    2026-07-03
    What spilled
    Oil Motor / Lube Oil / Vehicle
    Where
    Kettering, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2607EPA0001251

    Ohio EPA spill reports (source) ↗ Street map and directions ↗

  10. Sheen Rainbow / Hydrocarbon Reached water2026-07-06 · Kettering · 1.6 mi
    Reported
    2026-07-06
    What spilled
    Sheen Rainbow / Hydrocarbon
    Reached a waterway
    57 - Little Beaver Creek
    Where
    Kettering, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2607EPA0001223

    Ohio EPA spill reports (source) ↗ Street map and directions ↗

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

No oil or gas well in the ZIP

0 wells in the ZIP0 producing · 0 shale · 0 orphan · nearest 3.45 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 23.7 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

5 to 15%

6.9% public land · 287 acresIndian Riffle Park/ Rec Center · Sycamore State Park 11.5 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

1.0% wetland · 40 acrespond 25 · forested/shrub wetland 15 · emergent wetland 1

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

93% developed · 11% tree canopycropland 4% · pasture 2% · forest 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%

27.9% bachelor's or higher81.6% white · 6.2% Black · 3.8% Hispanic · 3% Asian · 6.4% 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

0.6 to 1

11,692 jobs · 11,976 employed residentsFinance and insurance leads · residents mostly work in Dayton (45402)

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 · +1 more

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

35th to 40th

Percentile rank 39income rank at 35 for children of low-income parents · 2.22% 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

40th to 60th

53rd percentile of Ohio tractssocioeconomic 61 · household 54 · minority status 50 · housing and transport 41

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

20 to 25%

20.8% in fair or poor healthobesity 36.4% · diabetes 13% · smoking 16.7% · depression 28.1%

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

73 to 76

74.4 years life expectancy14 tracts, from 71.5 to 78.9

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

3 to 6 miles

Miami Valley Hospital · 3.1 miDayton · 948 beds · Level I trauma · 7 within 10 miles

Hospitals within 5 miles

  1. Access Hospital Dayton, LlcPsychiatric hospital · Dayton · 1.4 mi
    What it is
    Psychiatric hospital
    Address
    2611 Wayne Avenue, Dayton, OH 45420
    County
    Montgomery County
    Beds
    110
    Ownership
    Proprietary
    Phone
    (937) 256-7801

    Hospital's website ↗ Where HIFLD got this record ↗ HIFLD hospitals (source) ↗ Street map and directions ↗

  2. Miami Valley Hospital Trauma level IGeneral hospital · Dayton · 3.1 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

    Medicare Care Compare ↗ Where HIFLD got this record ↗ HIFLD hospitals (source) ↗ Street map and directions ↗

  3. The Rehabilitation Institute of OhioRehabilitation hospital · Dayton · 3.3 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

    Where HIFLD got this record ↗ HIFLD hospitals (source) ↗ Street map and directions ↗

  4. Kettering Medical Center Trauma level IIGeneral hospital · Kettering · 3.5 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

    Medicare Care Compare ↗ Where HIFLD got this record ↗ HIFLD hospitals (source) ↗ Street map and directions ↗

  5. Kindred Hospital - DaytonSpecialty hospital · Dayton · 3.7 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

    Where HIFLD got this record ↗ HIFLD hospitals (source) ↗ Street map and directions ↗

  6. Riverview Health InstituteGeneral hospital · Dayton · 3.8 mi
    What it is
    General hospital
    Address
    1 Elizabeth Place, Dayton, OH 45417
    County
    Montgomery County
    Beds
    10
    Ownership
    Proprietary
    Phone
    (937) 610-9405

    Where HIFLD got this record ↗ HIFLD hospitals (source) ↗ Street map and directions ↗

  7. Haven Behavioral Hospital of DaytonPsychiatric hospital · Dayton · 3.8 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

    Medicare Care Compare ↗ Where HIFLD got this record ↗ HIFLD hospitals (source) ↗ Street map and directions ↗

  8. Dayton Children's Hospital Trauma level IChildren's hospital · Dayton · 4.0 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

    Where HIFLD got this record ↗ HIFLD hospitals (source) ↗ Street map and directions ↗

  9. Shriners Children's OhioChildren's hospital · Dayton · 4.0 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

    Medicare Care Compare ↗ Where HIFLD got this record ↗ HIFLD hospitals (source) ↗ Street map and directions ↗

  10. Grandview Hospital Trauma level IIIGeneral hospital · Dayton · 4.8 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

    Medicare Care Compare ↗ Where HIFLD got this record ↗ HIFLD hospitals (source) ↗ Street map and directions ↗

  11. Miami Valley Hospital SouthGeneral hospital · Centerville · 4.9 mi
    What it is
    General hospital
    Address
    2400 Miami Valley Drive, Centerville, OH 45459
    County
    Montgomery County
    Beds
    123
    Helipad
    Yes
    Ownership
    Non-profit
    Phone
    (937) 208-3023

    Hospital's website ↗ Where HIFLD got this record ↗ HIFLD hospitals (source) ↗ Street map and directions ↗

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, and the nearest beyond

  1. Kettering Community Health CenterHealth center · Dayton · 2.3 mi
    Run by
    a federally qualified health center
    Setting
    Clinic
    City
    Dayton
    Coordinates
    39.68864, -84.14279

    Find a Health Center (HRSA) ↗ HRSA data (source) ↗ Street map and directions ↗

  2. Equitas Health Pharmacy DaytonHealth center · Dayton · 3.2 mi
    Run by
    a federally qualified health center
    Setting
    Clinic
    City
    Dayton
    Coordinates
    39.74038, -84.19106

    Find a Health Center (HRSA) ↗ HRSA data (source) ↗ Street map and directions ↗

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. Davita Pike Place DialysisDialysis · Kettering · 1.2 mi
    Address
    2801 Wilmington Pike, Kettering, OH 45419
    Dialysis stations
    4
    Medicare star rating
    not rated
    Services
    in-center hemodialysis, peritoneal dialysis
    Ownership
    for profit
    Chain
    DaVita
    Medicare certified since
    2022-05-06
    Phone
    (937) 637-4633
    Medicare ID
    722502

    Medicare Care Compare ↗ CMS dialysis facility list (source) ↗ Street map and directions ↗

  2. Davita Wright Field DialysisDialysis · Dayton · 1.7 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

    Medicare Care Compare ↗ CMS dialysis facility list (source) ↗ Street map and directions ↗

  3. Davita Home Dialysis Of Dayton - SouthDialysis · Kettering · 3.6 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

    Medicare Care Compare ↗ CMS dialysis facility list (source) ↗ Street map and directions ↗

  4. Fresenius Kidney Care Dayton EastDialysis · Dayton · 3.6 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

    Medicare Care Compare ↗ CMS dialysis facility list (source) ↗ Street map and directions ↗

  5. Davita Buckeye DialysisDialysis · Kettering · 3.6 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

    Medicare Care Compare ↗ CMS dialysis facility list (source) ↗ Street map and directions ↗

  6. Davita Kettering Dialysis At HomeDialysis · Kettering · 4.3 mi
    Address
    5721 Bigger Road, Kettering, OH 45440
    Dialysis stations
    16
    Medicare star rating
    3 of 5 stars
    Services
    in-center hemodialysis, peritoneal dialysis, home hemodialysis training
    Ownership
    for profit
    Chain
    DaVita
    Medicare certified since
    2006-09-17
    Phone
    (937) 435-4030
    Medicare ID
    362690

    Medicare Care Compare ↗ CMS dialysis facility list (source) ↗ Street map and directions ↗

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

1 to 3 miles

SANCTUARY AT WILMINGTON PLACE · 1.6 mi2 of 5 stars · 63 beds · 13 within 5 miles

Nursing homes within 3 miles

  1. Sanctuary at Wilmington Place2 of 5 stars · Dayton · 1.6 mi
    Address
    264 Wilmington Avenue, Dayton, OH 45420
    Certified beds
    63
    Residents on an average day
    54
    Medicare overall rating
    2 of 5 stars
    Health inspections
    2 of 5 stars
    Staffing
    3 of 5 stars
    Quality measures
    4 of 5 stars
    Penalties since 2023
    none
    Ownership
    Non profit - Corporation
    Chain
    AMERICAN HEALTH FOUNDATION
    Takes
    Medicare and Medicaid
    Phone
    (937) 256-4663
    Medicare ID
    365789

    Medicare Care Compare ↗ CMS nursing home data (source) ↗ Street map and directions ↗

  2. Kettering Heights Post Acute2 of 5 stars · Kettering · 1.7 mi
    Address
    3313 Wilmington Pike, Kettering, OH 45429
    Certified beds
    115
    Residents on an average day
    103
    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
    Ownership
    For profit - Corporation
    Chain
    PACS GROUP
    Takes
    Medicare and Medicaid
    Phone
    (937) 949-3550
    Medicare ID
    365616

    Medicare Care Compare ↗ CMS nursing home data (source) ↗ Street map and directions ↗

  3. The Laurels of Kettering2 of 5 stars · Kettering · 2.0 mi
    Address
    694 Isaac Prugh Way, Kettering, OH 45429
    Certified beds
    90
    Residents on an average day
    78
    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
    1 fine totalling $41,974 (latest 2025-06-16)
    Ownership
    For profit - Limited Liability company
    Chain
    CIENA HEALTHCARE/LAUREL HEALTH CARE
    Takes
    Medicare and Medicaid
    Phone
    (937) 297-4300
    Medicare ID
    365773

    Medicare Care Compare ↗ CMS nursing home data (source) ↗ Street map and directions ↗

  4. Village at The Greene1 of 5 stars · Dayton · 2.6 mi
    Address
    4381 Tonawanda Trail, Dayton, OH 45430
    Certified beds
    52
    Residents on an average day
    46
    Medicare overall rating
    1 of 5 stars
    Health inspections
    1 of 5 stars
    Staffing
    3 of 5 stars
    Quality measures
    4 of 5 stars
    Penalties since 2023
    1 fine totalling $14,505 (latest 2025-01-06)
    Ownership
    For profit - Corporation
    Chain
    HCF MANAGEMENT
    Takes
    Medicare and Medicaid
    Phone
    (937) 426-5033
    Medicare ID
    365497

    Medicare Care Compare ↗ CMS nursing home data (source) ↗ Street map and directions ↗

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

1 to 2 miles

Dayton Police Department East Patrol Operations Division · 1.5 mi2 stations within 3 miles · post office 0.5 mi

Police stations within 3 miles

  1. Dayton Police Department East Patrol Operations DivisionDayton · 1.5 mi
    Address
    2721 Wayne Avenue, Dayton, OH 45420
    Coordinates
    39.73888, -84.15419

    USGS National Map structures (source) ↗ Street map and directions ↗

  2. Kettering Police DepartmentKettering · 2.3 mi
    Address
    3600 Shroyer Road, Kettering, OH 45429
    Coordinates
    39.69531, -84.16203

    USGS National Map structures (source) ↗ Street map and directions ↗

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

1 to 2 miles

Kettering Fire Department Station 34 · 1.1 mi8 stations within 3 miles, 42 within 8

Fire and EMS stations within 3 miles

  1. Kettering Fire Department Station 34Kettering · 1.1 mi
    Address
    2575 Woodman Drive, Kettering, OH 45429
    Coordinates
    39.70855, -84.12479

    USGS National Map structures (source) ↗ Street map and directions ↗

  2. Kettering Fire Department Station 33Kettering · 1.2 mi
    Address
    2861 Bobbie Place, Kettering, OH 45429
    Coordinates
    39.70477, -84.13894

    USGS National Map structures (source) ↗ Street map and directions ↗

  3. Dayton Fire Department Station 15Dayton · 1.5 mi
    Address
    2801 Wayne Avenue, Dayton, OH 45420
    Coordinates
    39.73885, -84.15386

    USGS National Map structures (source) ↗ Street map and directions ↗

  4. Oakwood Safety DepartmentDayton · 2.1 mi
    Address
    30 Park Avenue, Dayton, OH 45419
    Coordinates
    39.72284, -84.17445

    USGS National Map structures (source) ↗ Street map and directions ↗

  5. Riverside Fire Department Station 6Dayton · 2.3 mi
    Address
    1081 Spinning Road, Dayton, OH 45432
    Coordinates
    39.74939, -84.11118

    USGS National Map structures (source) ↗ Street map and directions ↗

  6. Kettering Fire Department Station 32Kettering · 2.4 mi
    Address
    3484 Far Hills Avenue, Kettering, OH 45429
    Coordinates
    39.69820, -84.16897

    USGS National Map structures (source) ↗ Street map and directions ↗

  7. Dayton Fire Department Station 18Dayton · 2.7 mi
    Address
    207 South Smithville Road, Dayton, OH 45431
    Coordinates
    39.76160, -84.13855

    USGS National Map structures (source) ↗ Street map and directions ↗

  8. Kettering Fire Department Station 36Kettering · 3.0 mi
    Address
    4745 Hempstead Station Drive, Kettering, OH 45429
    Coordinates
    39.67948, -84.13667

    USGS National Map structures (source) ↗ Street map and directions ↗

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

Under 1 mile

Belmont Branch Library · 0.4 miDayton Metro Library · 7 within 3 miles, 18 within 8

Public libraries within 3 miles

  1. Belmont Branch LibraryBranch · Dayton · 0.4 mi
    Address
    1041 Watervliet Ave., Dayton, OH 45420
    What it is
    Branch
    Library system
    Dayton Metro Library
    Open
    3,042 hours a year, 52 weeks
    Building
    6,087 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

    IMLS Public Libraries Survey (source) ↗ Street map and directions ↗

  2. Southeast Branch LibraryBranch · Dayton · 1.5 mi
    Address
    21 Watervliet Ave, Dayton, OH 45410
    What it is
    Branch
    Library system
    Dayton Metro Library
    Open
    3,042 hours a year, 52 weeks
    Building
    24,420 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

    IMLS Public Libraries Survey (source) ↗ Street map and directions ↗

  3. East Branch LibraryBranch · Dayton · 1.9 mi
    Address
    2008 Wyoming St., Dayton, OH 45410
    What it is
    Branch
    Library system
    Dayton Metro Library
    Open
    3,042 hours a year, 52 weeks
    Building
    6,592 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

    IMLS Public Libraries Survey (source) ↗ Street map and directions ↗

  4. Wright Memorial Public LibraryCentral library · Oakwood · 2.0 mi
    Address
    1776 Far Hills Ave., Oakwood, OH 45419
    What it is
    Central library
    Library system
    Wright Memorial Public Library
    Open
    3,432 hours a year, 52 weeks
    Building
    24,180 sq ft
    System's visits, FY2024
    125,112
    System's loans, FY2024
    364,232
    People the system serves
    9,547
    Phone
    (937) 294-7171

    IMLS Public Libraries Survey (source) ↗ Street map and directions ↗

  5. Wilmington-Stroop BranchBranch · Kettering · 2.3 mi
    Address
    3980 Wilmington Pike, Kettering, OH 45429
    What it is
    Branch
    Library system
    Dayton Metro Library
    Open
    3,042 hours a year, 52 weeks
    Building
    21,031 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

    IMLS Public Libraries Survey (source) ↗ Street map and directions ↗

  6. Kettering-Moraine Branch LibraryBranch · Kettering · 2.5 mi
    Address
    3496 Far Hills Ave., Kettering, OH 45429
    What it is
    Branch
    Library system
    Dayton Metro Library
    Open
    3,042 hours a year, 52 weeks
    Building
    13,090 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

    IMLS Public Libraries Survey (source) ↗ Street map and directions ↗

  7. Burkhardt Avenue Branch LibraryBranch · Dayton · 2.6 mi
    Address
    4704 Burkhardt Ave., Dayton, OH 45431
    What it is
    Branch
    Library system
    Dayton Metro Library
    Open
    3,042 hours a year, 52 weeks
    Building
    18,137 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

    IMLS Public Libraries Survey (source) ↗ Street map and directions ↗

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 45420

  1. Belmont Historical SocietyHistorical society · Dayton · 0.1 mi
    What it is
    Historical society
    City
    Dayton
    Coordinates
    39.72159, -84.13415

    Search Wikipedia ↗ IMLS Museum Data Files (source) ↗ Street map and directions ↗

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

  2. Historical Minitures Gaming Society -Great LakesHistorical society · Kettering · 0.6 mi
    What it is
    Historical society
    City
    Kettering
    Coordinates
    39.71504, -84.14076

    Search Wikipedia ↗ IMLS Museum Data Files (source) ↗ Street map and directions ↗

    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

No residents in a flagged tract

No residents in a low-income, low-access tract1% over 1 mile from a supermarket · 10% 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

1 or 2 listings

1 listed historic placeOhmer, Nicholas, House

  1. Ohmer, Nicholas, HouseBuilding · Dayton · listed 1974
    Address
    1350 Creighton St.
    Where
    Dayton, Montgomery County · ZIP 45420
    What it is
    Building
    Listed on the National Register
    1974
    NRIS reference number
    74001580
    Coordinates
    39.74055, -84.15389

    National Register file (NPS) ↗ Search Wikipedia ↗ Street map and directions ↗ On the Cracked Buckeye map

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 · 53% of residents, then Kettering City

Public schools inside ZIP 45420

  1. Greenmont Elementary School4 of 5 stars · Kettering · 0.4 mi
    Address
    1 E Wren Cir, Kettering, OH 45420
    School district
    Kettering City School District
    Kind (NCES)
    Regular School
    Students, 2023-24
    269
    Teachers (full-time equivalent)
    15.29
    Report card, 2025-26
    4 of 5 stars
    Performance index
    79.5%
    Ohio building IRN
    014563
    NCES school ID
    390441801100

    NCES school record ↗ Ohio School Report Card ↗ Street map and directions ↗

  2. Montgomery Preparatory AcademyDayton · 0.5 mi
    Address
    2745 S Smithville Rd, Dayton, OH 45420
    Kind (NCES)
    Regular School
    Students, 2023-24
    249
    Teachers (full-time equivalent)
    15
    NCES school ID
    390160405980

    NCES school record ↗ Street map and directions ↗

  3. Dayton Regional STEM SchoolKettering · 0.9 mi
    Address
    1724 Woodman Dr, Kettering, OH 45420
    Kind (NCES)
    Regular School
    Students, 2023-24
    772
    Teachers (full-time equivalent)
    38
    NCES school ID
    390137405564

    NCES school record ↗ Street map and directions ↗

  4. Belmont High School2 of 5 stars · Dayton · 1.5 mi
    Address
    2615 Wayne Ave, Dayton, OH 45420
    School district
    Dayton City School District
    Kind (NCES)
    Regular School
    Students, 2023-24
    1,124
    Teachers (full-time equivalent)
    62
    Report card, 2025-26
    2 of 5 stars
    Performance index
    45.7%
    Four-year graduation rate
    57.3%
    Ohio building IRN
    002303
    NCES school ID
    390438400778

    NCES school record ↗ Ohio School Report Card ↗ Street map and directions ↗

  5. Kettering Middle School3.5 of 5 stars · Kettering · 2.4 mi
    Address
    3000 Glengarry Dr, Kettering, OH 45420
    School district
    Kettering City School District
    Kind (NCES)
    Regular School
    Students, 2023-24
    1,011
    Teachers (full-time equivalent)
    66.62
    Report card, 2025-26
    3.5 of 5 stars
    Performance index
    80.8%
    Ohio building IRN
    018911
    NCES school ID
    390441801103

    NCES school record ↗ Ohio School Report Card ↗ Street map and directions ↗

  6. Indian Riffle Elementary School4 of 5 stars · Kettering · 2.5 mi
    Address
    3090 Glengarry Dr, Kettering, OH 45420
    School district
    Kettering City School District
    Kind (NCES)
    Regular School
    Students, 2023-24
    569
    Teachers (full-time equivalent)
    32.7
    Report card, 2025-26
    4 of 5 stars
    Performance index
    90.2%
    Ohio building IRN
    017350
    NCES school ID
    390441801101

    NCES school record ↗ Ohio School Report Card ↗ Street map and directions ↗

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 45420

  1. Ascension SchoolPrivate, Catholic · Kettering · 0.6 mi
    Address
    2001 Woodman Dr, Kettering, OH 45420
    Kind
    Catholic
    Students, 2023-24
    203
    Teachers (full-time equivalent)
    17.6
    Students per teacher
    11.5341
    Phone
    (937) 254-5411
    NCES private school ID
    01056052

    NCES private school record ↗ Street map and directions ↗

  2. Montessori School of DaytonPrivate, nonsectarian, special program · Kettering · 1.4 mi
    Address
    2900 Acosta St, Kettering, OH 45420
    Kind
    nonsectarian, special program
    Students, 2023-24
    119
    Teachers (full-time equivalent)
    13.9
    Students per teacher
    8.56115
    Phone
    (937) 293-8986
    NCES private school ID
    K9500400

    NCES private school record ↗ Street map and directions ↗

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

University of Dayton · 2.5 miDayton · 15 campuses within 10 miles

Colleges within 5 miles

  1. University of DaytonPrivate nonprofit college · Dayton · 2.5 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

    College Navigator (NCES) ↗ IPEDS data (source) ↗ Street map and directions ↗

  2. The Modern College of DesignFor-profit college · Kettering · 2.8 mi
    What it is
    For-profit college
    City
    Kettering
    Students, 2023-24 (12-month count)
    219
    Tuition and fees, in state
    $30,548
    Graduation rate
    62% (all programs, within 150% of normal time) (a class of 113)
    IPEDS unit ID
    205391

    College Navigator (NCES) ↗ IPEDS data (source) ↗ Street map and directions ↗

  3. Dayton School of Medical MassageFor-profit career school · Dayton · 3.2 mi
    What it is
    For-profit career school
    City
    Dayton
    Students, 2023-24 (12-month count)
    1,038
    Tuition and fees, in state
    $18,122
    IPEDS unit ID
    449700

    College Navigator (NCES) ↗ IPEDS data (source) ↗ Street map and directions ↗

  4. Kettering CollegePrivate nonprofit college · Kettering · 3.5 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

    College Navigator (NCES) ↗ IPEDS data (source) ↗ Street map and directions ↗

  5. Ohio Medical Career CollegeFor-profit two-year college · Dayton · 3.5 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

    College Navigator (NCES) ↗ IPEDS data (source) ↗ Street map and directions ↗

  6. Sinclair Community CollegePublic community or technical college · Dayton · 4.2 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

    College Navigator (NCES) ↗ IPEDS data (source) ↗ Street map and directions ↗

  7. Air Force Institute of Technology-Graduate School of Engineering & ManagementPublic university · Wright-Patterson AFB · 5.0 mi
    What it is
    Public university
    City
    Wright-Patterson AFB
    Students, 2023-24 (12-month count)
    1,491
    IPEDS unit ID
    200697

    College Navigator (NCES) ↗ IPEDS data (source) ↗ Street map and directions ↗

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)53% of residents, then Kettering (city)

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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Rain and snow

How much has actually fallen on 45420 (Dayton), day by day, from 1893 to now. Daily totals, not averages.

rain, last 30 days
0.88 in
2026-09-29 to 2026-10-28
rain so far in 2026
50.6 in
12.7 in above normal for the date
snow so far in 2026
18.2 in
a normal year brings 16.3 in
a normal year
44.7 in
average of 30 years, 1991-2020
The last twelve months
MonthRain (in)Snow (in)Days counted
October 2026 0.88 — 28
September 2026 6.39 — 30
August 2026 10.65 — 31
July 2026 3.44 — 31
June 2026 3.65 — 30
May 2026 9.47 — 31
April 2026 4.45 — 30
March 2026 7.45 0.4 31
February 2026 2.40 3.7 28
January 2026 1.86 14.2 31
December 2025 2.10 8.9 31
November 2025 2.41 3.9 30
On the record, 1893–2026
Wettest year2011 — 66.5 in
Driest year1934 — 23.8 in
Snowiest year2014 — 41.0 in
Wettest day on record27 September 2002 — 4.23 in
Heaviest snowfall in a day25 January 2026 — 10.58 in
Deepest snow on the ground31 January 1978 — 20.98 in

Mostly estimated. Only 4% of these days come from a gauge standing inside 45420 (Dayton) - the rest are worked out from the nearest gauges around it, so read them as close estimates rather than readings.

44,653 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 45420 (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
48
those placed on the map inside 45420 (Dayton)
What kind of permits
ProgramFacilities and sites
Sewer and water-line construction16
Hazardous waste10
Contaminated-site cleanup5
Wastewater and stormwater discharge5
Air pollution4
Federal Facilities3
Site assessment3
Landfills1
Voluntary cleanup1
The latest filings
DateFacility or siteWhat
US DOD DEFENSE ELECTRONICS SUPPLY CTR, DAYTON Federal Facilities cleanup response
CHEERHART CLEANERS FORMER KETTERING Voluntary cleanup technical help
SWIGART ROAD SSE Sewer and water-line construction permit
US DOD DEFENSE ELECTRONICS SUPPLY CTR, DAYTON Federal Facilities cleanup response
EASTMAN KODAK COMPANY Hazardous waste inspection
US DOD DEFENSE ELECTRONICS SUPPLY CTR, DAYTON Federal Facilities cleanup response
REDWOOD - VANDALIA PHASE 3 Sewer and water-line construction permit
SWIGART ROAD SSE Sewer and water-line construction permit
US DOD DEFENSE ELECTRONICS SUPPLY CTR, DAYTON Federal Facilities cleanup response
REDWOOD - VANDALIA PHASE 3 Sewer and water-line construction permit
XERION ADVANCED BATTERY CORPORATION Air pollution report
IRG KETTERING I LLC Air pollution report
FUYAO GLASS AMERICA INC Air pollution permit
US DOD DEFENSE ELECTRONICS SUPPLY CTR, DAYTON Federal Facilities cleanup response
US DOD DEFENSE ELECTRONICS SUPPLY CTR, DAYTON Federal Facilities cleanup response
US DOD DEFENSE ELECTRONICS SUPPLY CTR, DAYTON Federal Facilities cleanup response
US DOD DEFENSE ELECTRONICS SUPPLY CTR, DAYTON Federal Facilities cleanup response
DUTCH BROS MIAMI TOWNSHIP Sewer and water-line construction permit
US DOD DEFENSE ELECTRONICS SUPPLY CTR, DAYTON Federal Facilities cleanup response
WOODLAND GREENS PHASE 3 AND 4 Sewer and water-line construction permit
MONTGOMERY COUNTY ENVIRONMENTAL SERVICES Sewer and water-line construction permit
US DOD DEFENSE ELECTRONICS SUPPLY CTR, DAYTON Federal Facilities cleanup response
MONTGOMERY COUNTY ENVIRONMENTAL SERVICES Sewer and water-line construction permit
US DOD DEFENSE ELECTRONICS SUPPLY CTR, DAYTON Federal Facilities cleanup response
MONTGOMERY COUNTY ENVIRONMENTAL SERVICES Sewer and water-line construction 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

45410 Dayton 45419 Dayton 45429 Dayton 45432 Dayton 45440 Dayton

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 45420?

ZIP code 45420 is the Dayton, Ohio post office area in Montgomery County, home to 25,045 residents. Of its residents, 53% live in the city of Dayton and 47% in the city of Kettering.

What county is ZIP code 45420 in?

ZIP code 45420 is in Montgomery County, Ohio.

Where does the tap water in ZIP code 45420 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 · +1 more.

What school district is ZIP code 45420 in?

ZIP code 45420 is mostly in the Dayton City School District; parts are in the Kettering City School District.

Cite and data

Cite this page as:

Cracked Buckeye, "45420 · Dayton, Montgomery County", https://crackedbuckeye.com/zip/45420/, built 2026-10-31, accessed [date].

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