ZIP code 45426: Trotwood and Dayton

Montgomery County · 14,391 residents · Dayton post office; 99% of residents live in the city of Trotwood

Tap water here comes from Miami Well Field wells by the Great Miami River, treated at Miami Water Treatment Plant (Miami Well Field). The water here

Montgomery County

45426 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: Miami Well Field wells by the Great Miami River at Wagner Ford/Needmore Rd and Rip Rap Road Island, north Dayton. Source: EPA SDWIS
  2. Local history 1824 The town here was settled around 1824, later than 70% of the Ohio ZIPs with a researched town. Source: Ohio History Connection
  3. Home prices +155% Home prices have risen fast here: +155% over ten years, more than 98% of Ohio ZIPs. Source: FHFA house price index
  4. Groceries 92.0% Grocery access runs poor here: 92.0% of residents live in a USDA low-income, low-access tract, more than 96% of Ohio ZIPs. Source: USDA ERS Large Retailer Access Map
  5. Building permits 0.1 units per 1,000 residents New housing has grown slowly here: 0.1 units permitted per 1,000 residents from 2016 through 2025, fewer than 93% of Ohio ZIPs. Source: Census building permits
  6. Upward mobility 34 Children from low-income families reached less far here: a household income rank of 34 at age 35, lower than 93% of Ohio ZIPs. Source: Opportunity Atlas
  7. Violations 2 This ZIP's water system has more health-based violations than most: 2 since 2015, more than 92% of Ohio ZIPs on a public system. Source: EPA SDWIS (Envirofacts)
  8. Parks 15.9% This ZIP has a lot of protected land: 15.9% of the land is park, forest or wildlife area, more than 93% of Ohio ZIPs. Source: USGS PAD-US
  9. Airports and Amtrak 7.6 mi This ZIP sits close to a scheduled-service airport: the nearest is 7.6 miles away, closer than 92% of Ohio ZIPs. Source: BTS transportation atlas
  10. Algal toxins 0.0 µg/L Algal toxins run low here: raw water has tested up to 0.0 µg/L of microcystin, lower than 85% of Ohio ZIPs with a result. Source: Ohio EPA HAB information for public water systems

Local events in 45426

38 events in the next 90 days from 1 public calendar. All local events in 45426

  1. Student Success Centers - K12

    3 to 6 p.m. · Trotwood Branch · From Dayton Metro Library

  2. Teen Rainbow Alliance

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

  3. Family Storytime

    5 to 5:45 p.m. · Trotwood Branch · From Dayton Metro Library

Checked October 20; the events page is refreshed daily.

Your ballot

Who represents 45426, 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 45426's U.S. House, Ohio Senate and Ohio House districts.
45426's U.S. House, Ohio Senate and Ohio House districts
ChamberDistrictMemberParty
U.S. HouseDistrict 10——
Ohio SenateDistrict 6Willis E. Blackshear Jr.D
Ohio HouseDistrict 38Desiree TimsD

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.

Statewide races:

45426's district races:

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

What's on my ballot in 45426 · 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)

Miami Well Field wells by the Great Miami River at Wagner Ford/Needmore Rd and Rip Rap Road Island, north DaytonMiami Water Treatment Plant (Miami Well Field) · Montgomery County Water Services 2 · +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 777–996 ft, averaging 891 ft · Dayton 708–1,042 ft, averaging 832 · Montgomery County 665–1,097 ft (USGS 3DEP)

Great Miami River / Great Miami Buried Valley Aquifer
Groundwater · via Montgomery County Water Services 2
Drawn from: Miami Well Field wells by the Great Miami River at Wagner Ford/Needmore Rd and Rip Rap Road Island, north Dayton
Treated at Miami Water Treatment Plant (Miami Well Field), 3210 Chuck Wagner Ln, Dayton, OH · served from more than one plant
  • primaryMiami Well Field (North and South) · Great Miami Buried Valley Aquifer (semi-confined glacial sand-and-gravel outwash in a buried bedrock valley; recharged by Great Miami River…
    About 37 wells beside the Great Miami River in north Dayton, in two parts - Miami South and Miami North on Rip Rap Island; feeds the 96 MGD Miami plant (37 wells · 30-182 ft)
  • rechargeMiami River recharge intake · Great Miami River
    River diversion that routes Great Miami River flow into recharge lagoons replenishing the Miami Well Field aquifer; a second Rip Rap Road intake upstream was retired in June 2021
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).

Montgomery County Water Services 2 buys its water from Dayton Public Water System. Dayton Public Water System treats groundwater from Great Miami Buried Valley Aquifer wells (recharged by Great Miami & Mad Rivers).

Montgomery County Water Services 2 is owned by a local government, with 32,220 service connections serving 83,033 people. Office: 937-781-2662 (SDWIS).

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

About this area's water

The Great Miami River at Dayton, Ohio, which recharges the buried valley aquifer well fields
The Great Miami River at Dayton, Ohio, which recharges the buried valley aquifer well fieldsPhoto: Giorgio Galeotti, CC BY-SA 4.0 · Wikimedia Commons
Did you know
  • Firefighters let a Sherwin-Williams paint warehouse burn for six days in May 1987 rather than wash the runoff into the aquifer - the blaze sat almost on top of Dayton's Miami wellfield.
  • Much of the county's water and sewer pipe is 80 to 105 years old; it logged 396 water main breaks in 2024 at a cost of $5.1 million.
  • Replacing one mile of 8-inch water main now costs the county about $1.5 million, or $284 a foot - up 89% since 2016.
  • Dayton's two plants are each rated 96 million gallons a day and pumped 23.92 billion gallons in 2024 from roughly 110 production wells.
History5
  • 1985A Los Angeles Times front-page story exposed how close industrial pollution had come to Dayton's wells; the city had no chemical-spill policy and began drafting one.
  • 1987In May a Sherwin-Williams paint warehouse burned beside the Miami wellfield; crews let it burn six days rather than wash chemicals into the shallow aquifer.
  • 1988U.S. EPA designated the Great Miami Buried Valley Aquifer a sole source aquifer in May, and Dayton's commission passed its Source Water Protection Policy.
  • 1995The source water protection policy was updated, and Dayton began an unbroken run as a Groundwater Foundation Groundwater Guardian Community.
  • 2024Dayton's Ottawa plant reported PFOS averaging 9.5 ppt and PFHxS 13.1 ppt in finished water, above the PFAS limits EPA adopted that April.
Treatment & pressure

How it is treated

Dayton treats the water MCWS2 resells: conventional lime (calcium oxide) softening, pH adjustment with carbon dioxide, fluoridation, chlorine disinfection, then rapid sand filtration. The Miami and Ottawa plants are each rated 96 MGD and draw on ~110 wells.

Water pressure

not published - MCWS2 is a consecutive system reselling Dayton-treated water. The county reports 11 water pumping stations and 14 storage facilities.

What it costs

$6.95 per 1,000 gallons

2026 county schedule: $50.96/1,000 cu ft residential plus $1.00 wellfield charge = ~$6.95/1,000 gal, plus $18.95 service and $7.45 capital per 91 days on a 5/8-in meter.

Water quality & impurities8
ContaminantLevelLimitYear
Total trihalomethanes (TTHM)
Highest running annual average; range 12.9-27.5 ppb across the two plants.
28.3 ppb802024
Haloacetic acids (HAA5)
Highest running annual average; range 3.2-5.9 ppb. No violation.
7.1 ppb602024
Nitrate
Ottawa plant high (range 0.62-1.51); Miami 1.20. Fertilizer runoff and septic leaching.
1.51 ppm102024
Turbidity
Miami plant high; Ottawa 0.056. 100% of samples met the standard at both plants.
0.088 NTUTT: max 1 NTU…2024
Lead (90th percentile)
0 of 54 samples over the action level; lead not detected in most samples.
<3.0 ppbAL=152023
Copper (90th percentile)
0 of 54 samples over the action level.
0.044 ppmAL=1.32023
PFOS
Ottawa plant average, range 5.51-15.45; above the new MCL. Miami plant <2.06 ppt.
9.486 ppt4 (EPA MCL…2024
PFHxS
Ottawa plant average, range 6.70-17.18; above the new MCL. Miami plant <2.06 ppt.
13.056 ppt10 (EPA MCL…2024

EPA compliance record

Lead at the tap: 90th-percentile result 0 ppb in 2025 (action level 15 ppb).

EPA health-based violations since 2015:

  • 2017Lead and Copper Rule · water quality limits for corrosion control not met · returned to compliance
  • 2016Lead and Copper Rule · water quality limits for corrosion control not met · returned to compliance

2 violations of any kind logged since 2020: 2 for required testing that was missed or reported late.

EPA compliance record · Dayton Public Water System (treats the water)

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

EPA record: no health-based violations since 2015.

Projects & plans3

Recent and current work

  • Montgomery County water and sewer capital reinvestment · $208 million · 2018-2025 · completed
    County reports over $208M invested since 2018, including $18.7M in grants and $17.2M in zero-interest loans.
  • 2024 water main break repairs · $5.1 million · 2024 · completed
    396 breaks in 2024, a 123% increase in break count since 2016. Much of the buried system is 80-105 years old.

Planned or needed

  • 5% annual water and sewer rate increases, 2026-2030 · 2026 · planned
    County-adopted five-year schedule beginning Jan. 1, 2026 to fund over $248M of planned infrastructure; about $10.50 more per quarter at the start.
Supply stress

The Great Miami Buried Valley Aquifer stores ~1.5 trillion gallons and is drought resistant, but is shallow and, per Dayton's 2024 CCR, highly susceptible to surface contamination: thin clay cover and contaminant plumes in the wellfield protection area. Ottawa PFOS/PFHxS exceed 2024 federal MCLs.

Sewers

Sanitary

The county runs 2 water reclamation facilities, 1,237 miles of sewer main, 40 lift stations and 32,950 manholes, and also buys sewer treatment from Dayton - that cost rose 31% in five years.

Storm

The county reports 2 stormwater lift stations and 3 equalization basins.

Sourcesverified

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

Water systems in this ZIP

  • Montgomery County Water Services 262% of residentsGreat Miami Buried Valley Aquifer wells (recharged by Great Miami & Mad Rivers)
  • Trotwood City35% of residentsGreat Miami Buried Valley Aquifer wells (recharged by Great Miami & Mad Rivers)

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

Violations2 health-based since 2015, lead 0 ppbRadon2.8 pCi/L avg, 18% above 4Stream health30% of land drains to streams failing aquatic lifeNearest sewage plantEnglewood Wwtp, 4.1 mi, 3/12 quarters in violationGroundwaterDRASTIC 124, 431 well logsElectricAES OhioGas pipelinenearest transmission line 9.8 miNearest power plantTait Electric Generating Station 7.3 mi, 607 MW gasGasCenterPoint Energy Ohio, 57% on gasSchool districtTrotwood-Madison CitySocial vulnerability73rd percentile in OhioUpward mobilityrank 34.1 for low-income childrenPeople23.1% with a degree, 3.6% born abroadJobs3K jobs here, residents mostly work in DaytonSchool tax37.5 mills, ~$2,627 on a $200K homePhoneFrontier NorthFlood0.3% in floodplainInternet99% served, fiber 10%Hazard risk31, above 31% of US tractsOil and gas wells4 in the ZIP, 0 producingSoilsBrookston, septic very limitedAbandoned minesnone mappedSpills11 reported since 2021, mostly diesel and fuel oilDisasters3 tornado tracks within 5 mi, 16 FEMA declarationsDams3 high-hazard within 10 mi, nearest 1.5 miTraffic17K a day on SR 49Bridges2 of 30 rated poorRail crossingsnone; nearest 2.6 miTransit78% within half a mile of a stopWalkability9.5 of 20, below averageAirportDAY 7.6 mi, Amtrak 45.9 miClimate12" snow, 53°F averageAlgal toxinsmonitored, none found at Dayton Public Water SystemPFASPFOA or PFOS up to 7.6 ng/LLeadnone at the 90th-percentile tap, 751 lead or galvanized lines, 12,174 unknownByproductsTTHM 26 µg/L (2019)Fluoridefluoridated, 5 treatment steps at Dayton Public Water SystemWatershedLower Great Miami, Indiana, Ohio, Dry Run-Wolf CreekLocal governmentTrotwood (city)Cell signal5G on 100% of landU.S. HouseOH-10 Mike Turner (R)Life expectancy73.8 yearsHealth27% fair or poor health, obesity 45%Nearest hospitalMiami Valley Hospital North, 3.4 mi, 3★Toxic sitesSuperfund 6.5 mi away, 2 TRIToxic releasesno TRI reporterAirPM2.5 8.7 µg/m³, monitor 6.4 miFire/EMSTrotwood Fire Department Station 74, 1.7 miLibraryTrotwood Branch Library, 0.8 miGroceries92% in low-income, low-access tractsEV chargersfast charger 3.6 mi, 4 stations hereHistorysettled 1824Historic places2 listed, incl. Sears, Roebuck and CompanyWetlands1.5% of land, 194 acresLand cover41% developed, 21% tree canopyParks16% public land, Sycamore State Park 1.8 miNursing homeAVENTURA AT SHILOH SPRINGS, 0.7 mi, 2★PoliceTrotwood Police Department, 0.8 miCrime7.1 violent per 1,000, Trotwood PoliceAquifer58% sensitive setting, karst-prone rockCollegeOhio Business College-Dayton-Driving Academy, 1 miSchool ratings3 stars, Trotwood-Madison CityHome prices$173K typical, +155% in ten yearsBuilding permits2 units 2016 to 2025 in Trotwood; 193 permits on housesHomes and income$124K home, $52K incomeHousesbuilt 1965, 4,674 homes

Infrastructure in this ZIP

4.31 mi of highway (SR 49) · 2.1 mi of railroad (CSX) · 7 transit routes (Dayton RTA) · 20.1 mi of electric transmission line (AES Ohio (DP&L), Duke Energy) · 29.4 mi of large water mains mapped (Montgomery County Environmental Services, Dayton Department of Water) · 4.85 mi of interceptor sewer mapped (Montgomery County Environmental Services, Dayton Department of Water) · 1 rail yard or station (Dayton-Trotwood) · 2 bus or rail terminals and transit stops · 1 dam (Newfields Development Lake Dam) · 1 substation · 2 registered towers · 7 public EV charger listings · 1 landfill or waste site, open and closed (Montgomery County Engineer's Office) · 2 fire or EMS stations · 1 police station · 1 post office · 1 mapped water tank, tower or pump station · 1 water tower or tank in OpenStreetMap · 3.74 mi of trail and bike route · 94 transit stops · 31 bridges and culverts in the inventory · 12 sites with underground fuel tanks in use · 2 open leaking-tank releases · 1 boat ramp or water access site · 1 source water protection zone (Sherwood Grove MHP) · 3 stormwater (MS4) permit areas (City of Clayton, City of Dayton, City of Trotwood) · 30 biosolids application fields (sludge from Miamisburg Water Reclamation Facility, Montgomery Co Western Regional WRF, Middletown WWTP) · 1 brownfield or cleanup site · 1 groundwater monitoring well · 2 tire or battery drop-off sites.

Draw them30 layers on the map

Intakes and plants

Groundwater (wells)

Miami Well Field wells by the Great Miami River at Wagner Ford/Needmore Rd and Rip Rap Road Island, north DaytonMiami Water Treatment Plant (Miami Well Field) · Montgomery County Water Services 2 · +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

Two or three

2 health-based violations since 2015Montgomery County Water Services 2 · lead 0 ppb (2025) · 2 of any kind since 2020

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 26 µg/L (2019)Montgomery County Water Services 2 · HAA5 5 · worst year 31

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

PFOA or PFOS at 4 to 10 ng/L

PFOA or PFOS up to 7.6 ng/LMontgomery County Water Services 2 · UCMR 5, 5 samples

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 tapMontgomery County Water Services 2 · period ending 2025-12 · 751 of 30,792 service lines lead or galvanized, 12,174 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

FluoridatedMontgomery County Water Services 2 via Dayton 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 (supplies Montgomery County Water Services 2)

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 124 · Sand and Gravel431 well logs · median 56 ft deep · 6 karst and spring points

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

30 to 60%

58% sensitive geologic settingkarst-prone bedrock at the center · under 0.5% wellhead protection

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

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Sewage plants

1 to 3 quarters with a violation

Englewood Wwtp · 4.1 mi3 of 12 quarters in violation · 2.5 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

A quarter to a half

30% of the land drains to streams failing aquatic lifeDry Run-Wolf Creek · bacteria (pathogens), PCBs

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

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Watershed

Drains to the Ohio River

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

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

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Home

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

Homes and income

$100,000 to $175,000

Median home $123,900household income $51,908 · rent $1,000 · 55% 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

1960 to 1979

Median year built 19654,674 homes · $106K 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

Under 5 units per 1,000 residents

2 housing units permitted 2016 to 2025Trotwood · 0.1 per 1,000 residents · 0 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

150% or more

+155% in ten years+66% in five · +0% in 2025

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

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School tax

30 to 40 mills

37.5 effective school millsTrotwood-Madison City · about $2,627 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 · 57% 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

5 to 10 miles

Tait Electric Generating Station · 7.3 migas, 607 MW · 2 plants within 10 miles

Power plants within 10 miles

  1. MonumentPetroleum · 12 MW · 7.2 mi
    Capacity
    12 MW
    Main source
    Petroleum
    Technology
    Petroleum Liquids
    Operator
    Kimura Power LLC
    Sector
    IPP Non-CHP
    Where
    Dayton, Montgomery County
    Generating units
    5
    Built
    1968
    EIA plant code
    2851
  2. Tait Electric Generating Station 100 MW or moreNatural gas · 607 MW · 7.3 mi
    Capacity
    607 MW
    By fuel
    natural gas 597 MW, oil 10 MW
    Main source
    Natural gas
    Technology
    Natural Gas Fired Combustion Turbine; Petroleum Liquids;
    Operator
    Kimura Power LLC
    Sector
    IPP Non-CHP
    Where
    Moraine, Montgomery County
    Generating units
    11
    Built
    1967 (first unit); newest unit 2002
    EIA plant code
    2847

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

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

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Pipelines

3 to 10 miles

Nearest transmission line 9.8 miTexas Eastern Trans Co (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

Frontier

Frontier NorthIncumbent 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

99% can get 100/20 Mbpsfiber 10% · cable 97% · 5,521 locations · 1% unserved

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 99% · 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 3.6 mi: Meijer - Tesla Supercharger4 public stations in the ZIP (11 Level 2, 0 DC fast ports) · 9 within 5 miles of its center

Public EV charging inside ZIP 45426

  1. MVRPC(EV#16)2 Level 2 · Trotwood · 0.8 mi
    Address
    855 East Main Street, Trotwood, OH 45426
    Ports
    2 Level 2
    Plugs
    J1772
    Network
    Blink Network
    Hours
    24 hours daily
    Phone
    888-998-2546
  2. GESMV GESMV CHARGER 23 Level 2 · Trotwood · 0.8 mi
    Address
    735 E Main St, Trotwood, OH 45426
    Ports
    3 Level 2
    Plugs
    J1772
    Network
    ChargePoint Network
    Hours
    24 hours daily
    Phone
    888-758-4389
  3. MONTGOMERY CNTY TRT-14 Level 2 · Trotwood · 0.8 mi
    Address
    875 E Main St, Trotwood, OH 45426
    Ports
    4 Level 2
    Plugs
    J1772
    Network
    ChargePoint Network
    Hours
    24 hours daily
    Phone
    888-758-4389
  4. Trotwood City Hall2 Level 2 · Trotwood · 0.8 mi
    Address
    3035 Olive Rd, Trotwood, OH 45426
    Ports
    2 Level 2
    Plugs
    J1772
    Network
    Non-Networked
    Hours
    24 hours daily
    Price
    Free

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

78% within half a mile of a stop94 stops in the ZIP · Dayton RTA

Stations and terminals inside ZIP 45426

  1. Greater Dayton RtaIntercity bus stop · Greyhound Lines · 1.3 mi
    What it is
    Intercity bus stop
    Operator
    Greyhound Lines
    City
    Trotwood
    Coordinates
    39.81916, -84.27509
  2. 2075 Shiloh Springs RdIntercity bus stop · Hoosier Ride · 1.4 mi
    What it is
    Intercity bus stop
    Operator
    Hoosier Ride
    City
    Dayton Trotwood
    Coordinates
    39.81940, -84.27500

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

Below average (5.76 to 10.5)

Walkability 9.5 of 2039 intersections per square mile · 70% 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

No public rail crossing in the ZIP

0 public crossingsnearest crossing 2.6 mi (CSX)

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

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Bridges

5 to 10%

30 bridges, 2 rated poortypical build year 1992 · busiest SR-49, 17,520 vehicles a day

Bridges rated poor inside ZIP 45426

  1. Autumn Leaf Drive over Dry RunPoor · built 1934 · 1.2 mi
    Condition
    Poor: a deck, superstructure, substructure or culvert rated 4 or below on the 0 to 9 scale
    What it is
    Bridge
    Built
    1934
    Length
    8 ft
    Owner
    City
    Vehicles a day
    1,000
    Coordinates
    39.82654, -84.29301
  2. Seybold Rd M0019 over Poplar RunPoor · built 1900 · 2.7 mi
    Condition
    Poor: a deck, superstructure, substructure or culvert rated 4 or below on the 0 to 9 scale
    What it is
    Bridge
    Built
    1900
    Length
    9 ft
    Owner
    County
    Vehicles a day
    120
    Coordinates
    39.80605, -84.34813

Source: FHWA National Bridge Inventory 2025. "Poor" means one major part rated 4 or below on the 0 to 9 scale; it calls for repair, not closing, unless the state posts or closes the bridge. Miles are straight-line from the ZIP's population-weighted center.

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

5,000 to 20,000

16,677 vehicles a day on SR 49573 trucks · 192K 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 · 7.6 miJames M Cox Dayton International · Amtrak at Connersville, IN 45.9 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

2.8 pCi/L average radon390 tests · 18% above 4 pCi/L · median 1.4

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

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Flood

Under 2% of residents

0.3% of residents in the 1% floodplain5% of the land is floodplain, 1% more in the 0.2% zone · zone X (0.2%)

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

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Hazard risk

20 to 40

Risk score 31 · higher than about 31% of US tractsIce storm 72 · Hail 69

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, 6.4 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

3 to 8 miles

Nearest NPL site 6.5 mi: Mahle Behr Dayton LLC2 toxic-release reporters · 0 Superfund program sites in the ZIP

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 45426

  1. SsupermetToxics Release Inventory · Trotwood · 1.1 mi
    Address
    5800 Wolf Creek Pike, Trotwood, OH 45426
    County
    Montgomery County
    Status
    Reports to the Toxics Release Inventory (active)
    EPA program ID
    45426STNDY5800W
    EPA registry ID
    110000394840
  2. Opti-Gage Inc, Quality Circuits DivToxics Release Inventory · Dayton · 1.1 mi
    Address
    5861 Wolf Creek Pike, Dayton, OH 45426
    County
    Montgomery County
    Status
    Reports to the Toxics Release Inventory (closed)
    EPA program ID
    45426PTGGN5861W
    EPA registry ID
    110004611233

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: Newfields Development Lake Dam, 1.5 mi, condition fair

High-hazard dams within 10 miles

  1. Newfields Development Lake DamTributary To North Branch Creek · condition: fair · 1.5 mi
    Hazard class
    High: a failure would probably cost a life
    Condition
    Fair (assessed 05/04/2021)
    River or stream
    Tributary To North Branch Creek
    Purpose
    Recreation
    Type
    Earth
    Height
    14 ft
    Storage
    69 acre-feet
    Completed
    1973
    Owner type
    Local Government
    County
    Montgomery County
    Nearest town (NID)
    Trotwood
    Last inspection
    05/04/2021
    Emergency action plan
    Yes
    NID ID
    OH02129
  2. Englewood DamStillwater River · condition: fair · 4.3 mi
    Hazard class
    High: a failure would probably cost a life
    Condition
    Fair (assessed 09/25/2019)
    River or stream
    Stillwater River
    Purpose
    Flood Risk Reduction
    Type
    Earth
    Height
    121 ft
    Storage
    413,000 acre-feet
    Completed
    1922
    Owner type
    Local Government
    County
    Montgomery County
    Nearest town (NID)
    Little York
    Last inspection
    10/23/2024
    Emergency action plan
    Yes
    NID ID
    OH00431
  3. Taylorsville DamGreat Miami River · condition: fair · 8.5 mi
    Hazard class
    High: a failure would probably cost a life
    Condition
    Fair (assessed 09/25/2019)
    River or stream
    Great Miami River
    Purpose
    Flood Risk Reduction
    Type
    Earth
    Height
    78 ft
    Storage
    386,000 acre-feet
    Completed
    1922
    Owner type
    Local Government
    County
    Montgomery County
    Nearest town (NID)
    Taylorsville
    Last inspection
    10/23/2024
    Emergency action plan
    Yes
    NID ID
    OH00427

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

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

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Disasters

3 to 5

3 tornado tracks within 5 miles since 19502 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

11 spills reported since 2021mostly diesel and fuel oil · 1 reached water

Spills reported since 2021 inside ZIP 45426

  1. Oil Transformer Non Pcb2026-02-18 · Trotwood · 0.9 mi
    Reported
    2026-02-18
    What spilled
    Oil Transformer Non Pcb
    Largest amount reported
    108 gallons
    Where
    Trotwood, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2602EPA0000192
  2. Sodium Hypochlorite (Naclo)2021-01-21 · Trotwood · 1.1 mi
    Reported
    2021-01-21
    What spilled
    Sodium Hypochlorite (Naclo); Corrosive Liquid (Nos)
    Where
    Trotwood, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2101EPA0000084
  3. Fuel Gasoline ( 25% Ethanol Not E85)2025-03-22 · Trotwood · 1.2 mi
    Reported
    2025-03-22
    What spilled
    Fuel Gasoline ( 25% Ethanol Not E85)
    Where
    Trotwood, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2503EPA0000417
  4. Material White Reached water2023-11-27 · Trotwood · 1.2 mi
    Reported
    2023-11-27
    What spilled
    Material White
    Reached a waterway
    99 - Unnamed
    Where
    Trotwood, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2311EPA0001988
  5. Oil Transformer Non Pcb2023-04-29 · Trotwood · 1.4 mi
    Reported
    2023-04-29
    What spilled
    Oil Transformer Non Pcb
    Largest amount reported
    180 gallons
    Where
    Trotwood, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2304EPA0000697
  6. Material Unknown2025-02-13 · Trotwood · 1.7 mi
    Reported
    2025-02-13
    What spilled
    Material Unknown
    Where
    Trotwood, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2502EPA0000191
  7. Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)2021-02-17 · Trotwood · 2.1 mi
    Reported
    2021-02-17
    What spilled
    Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)
    Largest amount reported
    30 gallons
    Where
    Trotwood, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2102EPA0000211
  8. Fuel Oil/ Home Heating / Heating Oil2021-10-06 · Trotwood · 2.3 mi
    Reported
    2021-10-06
    What spilled
    Fuel Oil/ Home Heating / Heating Oil
    Largest amount reported
    30 gallons
    Where
    Trotwood, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2110EPA0001580
  9. Nitrogen (N)2024-06-18 · Trotwood · 2.7 mi
    Reported
    2024-06-18
    What spilled
    Nitrogen (N)
    Where
    Trotwood, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2406EPA0001029
  10. Fuel Oil/ Home Heating / Heating Oil2021-06-19 · Trotwood · 3.1 mi
    Reported
    2021-06-19
    What spilled
    Fuel Oil/ Home Heating / Heating Oil
    Where
    Trotwood, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2106EPA0000900
  11. Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)2026-05-28 · Perry Twp · 3.8 mi
    Reported
    2026-05-28
    What spilled
    Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)
    Largest amount reported
    100 gallons
    Where
    Perry Twp, Montgomery County
    Ohio EPA district office
    SWDO
    Ohio EPA case number
    2605EPA0000919

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

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

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Oil and gas wells

1 to 10 wells

4 wells in the ZIP0 producing · 0 shale · 0 orphan · nearest 0.71 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 13.7 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

Very limited and hydric

Brookston silty clay loam, fine texture, 0 to 2 percent slopesseptic very limited · poorly drained · hydric

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

15% or more public land

16% public land · 2,024 acresSycamore State Park · Sycamore State Park 1.8 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

1 to 3%

1.5% wetland · 194 acrespond 88 · emergent wetland 54 · forested/shrub wetland 53

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

40% to 75%

41% developed · 21% tree canopycropland 28% · forest 21% · pasture 8%

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

15 to 25%

23.1% bachelor's or higher20.5% white · 70.2% Black · 1.6% Hispanic · 1.8% Asian · 3.6% 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

0.25 to 0.6

2,523 jobs · 6,369 employed residentsHealth care and social assistance 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)

Miami Well Field wells by the Great Miami River at Wagner Ford/Needmore Rd and Rip Rap Road Island, north DaytonMiami Water Treatment Plant (Miami Well Field) · Montgomery County Water Services 2 · +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

Below the 35th percentile

Percentile rank 34.1income rank at 35 for children of low-income parents · 4.66% incarcerated in 2010

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

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Social vulnerability

60th to 80th

73rd percentile of Ohio tractssocioeconomic 69 · household 65 · minority status 91 · housing and transport 62

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

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Health

25% or more

26.8% in fair or poor healthobesity 44.7% · diabetes 21.2% · smoking 16.3% · depression 21.9%

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

73.8 years life expectancy8 tracts, from 67.7 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 North · 3.4 miDayton · 46 beds · 4 within 10 miles

Hospitals within 5 miles, and the nearest beyond

  1. Miami Valley Hospital NorthGeneral hospital · Dayton · 3.4 mi
    What it is
    General hospital
    Address
    9000 North Main Street, Dayton, OH 45415
    County
    Montgomery County
    Beds
    46
    Helipad
    Yes
    Ownership
    Non-profit
    Phone
    (937) 208-8000
  2. Dayton Va Medical CenterMilitary hospital · Dayton · 4.9 mi
    What it is
    Military hospital
    Address
    4100 West Third Street, Dayton, OH 45428
    County
    Montgomery County
    Beds
    460
    Helipad
    Yes
    Ownership
    Government - federal
    Medicare overall rating
    5 of 5 stars
    Emergency department (Medicare)
    Yes
    Phone
    (937) 268-6511
    Medicare ID
    36007F
  3. Grandview Hospital Trauma level IIIGeneral hospital · Dayton · 5.7 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

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.

The nearest health centers

  1. Five Rivers Family Health CenterHealth center · Dayton · 3.5 mi
    Run by
    a federally qualified health center
    Setting
    Clinic
    City
    Dayton
    Coordinates
    39.78870, -84.23658
  2. Community Health Centers of Greater Dayton - Charles Drew Health CenterHealth center · Dayton · 5.6 mi
    Run by
    a federally qualified health center
    Setting
    Clinic
    City
    Dayton
    Coordinates
    39.75598, -84.21725

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 TrotwoodDialysis · Dayton · 1.3 mi
    Address
    5680 Salem Bend Drive, Dayton, OH 45426
    Dialysis stations
    12
    Medicare star rating
    4 of 5 stars
    Services
    in-center hemodialysis
    Ownership
    for profit
    Chain
    DaVita
    Medicare certified since
    2017-10-16
    Phone
    (937) 832-8432
    Medicare ID
    362861
  2. Fmc - Dayton WestDialysis · Trotwood · 2.2 mi
    Address
    4100 Salem Avenue, Trotwood, OH 45416
    Dialysis stations
    18
    Medicare star rating
    3 of 5 stars
    Services
    in-center hemodialysis
    Ownership
    for profit
    Chain
    Fresenius Medical Care
    Medicare certified since
    2014-04-15
    Phone
    (937) 279-3120
    Medicare ID
    362811
  3. Davita Home Dialysis DaytonDialysis · Dayton · 3.3 mi
    Address
    455 Turner Road, Suite B, Dayton, OH 45415
    Dialysis stations
    6
    Medicare star rating
    2 of 5 stars
    Services
    peritoneal dialysis
    Ownership
    for profit
    Chain
    DaVita
    Medicare certified since
    1995-02-02
    Phone
    (937) 278-8261
    Medicare ID
    362542
  4. Davita Dayton North DialysisDialysis · Dayton · 3.3 mi
    Address
    455 Turner Road, Dayton, OH 45415
    Dialysis stations
    44
    Medicare star rating
    3 of 5 stars
    Services
    in-center hemodialysis
    Shift starting after 5 pm
    Yes
    Ownership
    for profit
    Chain
    DaVita
    Medicare certified since
    1998-06-17
    Phone
    (937) 278-7861
    Medicare ID
    362595
  5. Davita Five Rivers DialysisDialysis · Dayton · 3.8 mi
    Address
    4750 N Main Street, Dayton, OH 45405
    Dialysis stations
    17
    Medicare star rating
    3 of 5 stars
    Services
    in-center hemodialysis
    Ownership
    for profit
    Chain
    DaVita
    Medicare certified since
    2013-12-13
    Phone
    (937) 278-5139
    Medicare ID
    362803

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

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

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Nursing homes

Under 1 mile

AVENTURA AT SHILOH SPRINGS · 0.7 mi2 of 5 stars · 84 beds · 11 within 5 miles

Nursing homes within 3 miles

  1. Aventura at Shiloh Springs2 of 5 stars · Trotwood · 0.7 mi
    Address
    3500 Shiloh Springs Road, Trotwood, OH 45426
    Certified beds
    84
    Residents on an average day
    59
    Medicare overall rating
    2 of 5 stars
    Health inspections
    1 of 5 stars
    Staffing
    1 of 5 stars
    Quality measures
    5 of 5 stars
    Penalties since 2023
    none
    Ownership
    For profit - Corporation
    Chain
    AVENTURA HEALTH GROUP
    Takes
    Medicare and Medicaid
    Phone
    (937) 854-1180
    Medicare ID
    366302
  2. Trotwood Health & Rehab LLC Abuse citation2 of 5 stars · Dayton · 1.0 mi
    Address
    4911 Covenant House Drive, Dayton, OH 45426
    Certified beds
    67
    Residents on an average day
    30
    Medicare overall rating
    2 of 5 stars
    Health inspections
    1 of 5 stars
    Staffing
    1 of 5 stars
    Quality measures
    5 of 5 stars
    Penalties since 2023
    2 fines totalling $130,712, 2 payment denials (latest 2026-04-30)
    Abuse citation (CMS icon)
    Yes
    Ownership
    For profit - Individual
    Chain
    BAO OPCO HOLDINGS
    Takes
    Medicare and Medicaid
    Phone
    (937) 837-2651
    Medicare ID
    365364
  3. Maria Joseph Living Care Center4 of 5 stars · Dayton · 1.4 mi
    Address
    4830 Salem Avenue, Dayton, OH 45416
    Certified beds
    266
    Residents on an average day
    233
    Medicare overall rating
    4 of 5 stars
    Health inspections
    3 of 5 stars
    Staffing
    3 of 5 stars
    Quality measures
    5 of 5 stars
    Penalties since 2023
    none
    Ownership
    For profit - Corporation
    Chain
    FOUNDATIONS HEALTH SOLUTIONS
    Takes
    Medicare and Medicaid
    Phone
    (937) 278-2692
    Medicare ID
    365322
  4. Arc at Trotwood Llc1 of 5 stars · Dayton · 1.8 mi
    Address
    5790 Denlinger Road, Dayton, OH 45426
    Certified beds
    127
    Residents on an average day
    102
    Medicare overall rating
    1 of 5 stars
    Health inspections
    1 of 5 stars
    Staffing
    1 of 5 stars
    Quality measures
    4 of 5 stars
    Penalties since 2023
    1 payment denial (latest 2024-05-07)
    Ownership
    For profit - Limited Liability company
    Chain
    ARCADIA CARE
    Takes
    Medicare and Medicaid
    Phone
    (937) 837-5581
    Medicare ID
    365309

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

5 to 10

7.1 violent offenses per 1,000Trotwood Police · 28.5 property per 1,000 · 12 months · 50% of violent cleared

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

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Police

Under 1 mile

Trotwood Police Department · 0.8 mi2 stations within 3 miles · post office 0.7 mi

Police stations within 3 miles

  1. Trotwood Police DepartmentTrotwood · 0.8 mi
    Address
    3035 Olive Road, Trotwood, OH 45426
    Coordinates
    39.79831, -84.29326
  2. Clayton Police DepartmentClayton · 2.6 mi
    Address
    6996 Taywood Road, Clayton, OH 45322
    Coordinates
    39.84752, -84.29219

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

Trotwood Fire Department Station 74 · 1.7 mi6 stations within 3 miles, 32 within 8

Fire and EMS stations within 3 miles

  1. Trotwood Fire Department Station 74Trotwood · 1.7 mi
    Address
    14 West Trotwood Boulevard, Trotwood, OH 45426
    Coordinates
    39.78856, -84.31281
  2. Trotwood Fire Department Station 73Dayton · 1.9 mi
    Address
    4385 Salem Avenue, Dayton, OH 45416
    Coordinates
    39.80878, -84.26145
  3. Trotwood Fire Department Station 72Dayton · 2.4 mi
    Address
    5469 Little Richmond Road, Dayton, OH 45426
    Coordinates
    39.77649, -84.28234
  4. Clayton Fire Department Station 85Englewood · 2.6 mi
    Address
    6996 Taywood Road, Englewood, OH 45322
    Coordinates
    39.84725, -84.29189
  5. Harrison Township Fire Department Station 94Dayton · 3.0 mi
    Address
    2400 Turner Road, Dayton, OH 45415
    Coordinates
    39.81318, -84.24068
  6. Dayton Fire Department Station 16Dayton · 3.0 mi
    Address
    4111 Kings Highway, Dayton, OH 45406
    Coordinates
    39.78376, -84.25179

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

Trotwood Branch Library · 0.8 miDayton Metro Library · 1 within 3 miles, 9 within 8

Public libraries within 3 miles, and the nearest beyond

  1. Trotwood Branch LibraryBranch · Trotwood · 0.8 mi
    Address
    855 E. Main St., Trotwood, OH 45426
    What it is
    Branch
    Library system
    Dayton Metro Library
    Open
    3,042 hours a year, 52 weeks
    Building
    13,038 sq ft
    System's visits, FY2024
    1,987,700
    System's loans, FY2024
    4,831,439
    People the system serves
    452,238
    Phone
    (937) 463-2665
  2. Northwest Branch LibraryBranch · Dayton · 3.6 mi
    Address
    2410 Philadelphia Dr., Dayton, OH 45405
    What it is
    Branch
    Library system
    Dayton Metro Library
    Open
    3,042 hours a year, 52 weeks
    Building
    30,077 sq ft
    System's visits, FY2024
    1,987,700
    System's loans, FY2024
    4,831,439
    People the system serves
    452,238
    Phone
    (937) 463-2665

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 45426

  1. Funk Music Hall Of Fame & Exhibition CenterMuseum · Trotwood · 0.2 mi
    What it is
    Museum
    City
    Trotwood
    Coordinates
    39.80958, -84.30011

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

  2. Trotwood-Madison Historical SocietyHistorical society · Trotwood · 1.5 mi
    What it is
    Historical society
    City
    Trotwood
    Coordinates
    39.79117, -84.31155

    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

Two thirds or more

92.4% in low-income, low-access tracts36% over 1 mile from a supermarket · 21% 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

1815 to 1829

Trotwood · settled 1824first 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

2 listed historic placesSears, Roebuck and Company

  1. Sears, Roebuck and CompanyBuilding · Trotwood
    Address
    5200 Salem Ave.
    Where
    Trotwood, Montgomery County · ZIP 45426
    What it is
    Building
    Latest NPS certification action
    2023
    NRIS reference number
    100009303
    Coordinates
    39.82107, -84.27713
  2. Trotwood Railroad Station and DepotBuilding · Trotwood · listed 1981
    Address
    2 W. Main St.
    Where
    Trotwood, Montgomery County · ZIP 45426
    What it is
    Building
    Listed on the National Register
    1981
    NRIS reference number
    81000448
    Coordinates
    39.79727, -84.31084

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

Trotwood-Madison CityCity school district

Public schools inside ZIP 45426

  1. Trotwood-Madison Middle School3 of 5 stars · Trotwood · 0.5 mi
    Address
    4420 N Union Rd, Trotwood, OH 45426
    School district
    Trotwood-Madison City School District
    Kind (NCES)
    Regular School
    Students, 2023-24
    537
    Teachers (full-time equivalent)
    33
    Report card, 2025-26
    3 of 5 stars
    Performance index
    46.9%
    Ohio building IRN
    013957
    NCES school ID
    390486905769
  2. Trotwood Preparatory & Fitness AcademyTrotwood · 0.6 mi
    Address
    3100 Shiloh Springs Rd, Trotwood, OH 45426
    Kind (NCES)
    Regular School
    Students, 2023-24
    361
    Teachers (full-time equivalent)
    26
    NCES school ID
    390019304717
  3. Trotwood-Madison Early Learning Center3 of 5 stars · Trotwood · 0.6 mi
    Address
    4400 N Union Rd, Trotwood, OH 45426
    School district
    Trotwood-Madison City School District
    Kind (NCES)
    Regular School
    Students, 2023-24
    383
    Teachers (full-time equivalent)
    24
    Report card, 2025-26
    3 of 5 stars
    Ohio building IRN
    028571
    NCES school ID
    390486905445
  4. Trotwood-Madison High School3.5 of 5 stars · Trotwood · 0.7 mi
    Address
    4440 N Union Rd, Trotwood, OH 45426
    School district
    Trotwood-Madison City School District
    Kind (NCES)
    Regular School
    Students, 2023-24
    829
    Teachers (full-time equivalent)
    42
    Report card, 2025-26
    3.5 of 5 stars
    Performance index
    62.4%
    Four-year graduation rate
    86.2%
    Ohio building IRN
    022186
    NCES school ID
    390486903353
  5. Westbrooke Village2 of 5 stars · Trotwood · 1.2 mi
    Address
    6500 Westford Rd, Trotwood, OH 45426
    School district
    Trotwood-Madison City School District
    Kind (NCES)
    Regular School
    Students, 2023-24
    321
    Teachers (full-time equivalent)
    21
    Report card, 2025-26
    2 of 5 stars
    Performance index
    48.6%
    Ohio building IRN
    013322
    NCES school ID
    390486905707
  6. Madison Park Elementary2 of 5 stars · Trotwood · 1.6 mi
    Address
    301 S Broadway St, Trotwood, OH 45426
    School district
    Trotwood-Madison City School District
    Kind (NCES)
    Regular School
    Students, 2023-24
    319
    Teachers (full-time equivalent)
    17
    Report card, 2025-26
    2 of 5 stars
    Performance index
    54.4%
    Ohio building IRN
    009224
    NCES school ID
    390486905389
  7. RAM Nation Virtual Academy2 of 5 stars · Trotwood · 1.8 mi
    Address
    3594 N Snyder Rd, Trotwood, OH 45426
    School district
    Trotwood-Madison City School District
    Kind (NCES)
    Regular School
    Students, 2023-24
    45
    Report card, 2025-26
    2 of 5 stars
    Performance index
    29.6%
    Four-year graduation rate
    66.7%
    Ohio building IRN
    019677
    NCES school ID
    390486906151

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 45426

  1. Mother Maria A. BrunnerPrivate, Catholic · Dayton · 1.4 mi
    Address
    4870 Denlinger Rd, Dayton, OH 45426
    Kind
    Catholic
    Students, 2023-24
    180
    Teachers (full-time equivalent)
    15.5
    Students per teacher
    11.6129
    Phone
    (937) 277-2291
    NCES private school ID
    01055795

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

3 stars

3 stars overallTrotwood-Madison City · performance index 53.1% of the year's maximum · 84.9% 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

Ohio Business College-Dayton-Driving Academy · 1 miTrotwood · 9 campuses within 10 miles

Colleges within 5 miles

  1. Ohio Business College-Dayton-Driving AcademyFor-profit career school · Trotwood · 1.0 mi
    What it is
    For-profit career school
    City
    Trotwood
    Students, 2023-24 (12-month count)
    400
    IPEDS unit ID
    497161
  2. United Theological SeminaryPrivate nonprofit college · Dayton · 1.1 mi
    What it is
    Private nonprofit college
    City
    Dayton
    Students, 2023-24 (12-month count)
    595
    IPEDS unit ID
    206288
  3. Miami Valley Career Technology CenterPublic career school · Englewood · 3.0 mi
    What it is
    Public career school
    City
    Englewood
    Students, 2023-24 (12-month count)
    92
    IPEDS unit ID
    204158

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

Trotwood (city)Local government for nearly all residents

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

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Representatives

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

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

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Rain and snow

How much has actually fallen on 45426 (Trotwood and Dayton), day by day, from 1893 to now. Daily totals, not averages.

rain, last 30 days
1.26 in
2026-10-01 to 2026-10-30
rain so far in 2026
47.0 in
10.7 in above normal for the date
snow so far in 2026
19.0 in
a normal year brings 19.5 in
a normal year
42.7 in
average of 30 years, 1991-2020
The last twelve months
MonthRain (in)Snow (in)Days counted
October 2026 1.26 — 30
September 2026 4.98 — 30
August 2026 10.15 — 31
July 2026 3.65 — 31
June 2026 3.58 — 30
May 2026 9.40 — 31
April 2026 3.55 — 30
March 2026 6.63 1.3 31
February 2026 2.04 3.0 28
January 2026 1.81 14.7 31
December 2025 1.97 8.6 31
November 2025 2.16 3.5 30
On the record, 1893–2026
Wettest year2011 — 61.5 in
Driest year1934 — 23.3 in
Snowiest year1978 — 43.8 in
Wettest day on record27 September 2002 — 3.90 in
Heaviest snowfall in a day22 December 2004 — 11.50 in
Deepest snow on the ground21 January 1978 — 18.97 in

Estimated, not measured. No rain gauge has ever stood inside 45426 (Trotwood and Dayton), so every figure here is worked out from the gauges around it - the nearest ones weighted most. Treat them as close estimates rather than readings.

48,226 days of records, 1893-06-02 to 2026-10-30. 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 2026-11-01): correlation 0.9515, median absolute difference 0.217 in a month. Built 2026-11-01 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 45426 (Trotwood and 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
15
those placed on the map inside 45426 (Trotwood and Dayton)
What kind of permits
ProgramFacilities and sites
Hazardous waste6
Wastewater and stormwater discharge4
Air pollution2
Composting2
Voluntary cleanup1
The latest filings
DateFacility or siteWhat
MAISON HILLS APARTMENTS Wastewater and stormwater discharge permit
PRYOR FUNERAL HOME Air pollution report
MONTGOMERY COUNTY ENGINEER'S OFFICE Composting inspection
MONTGOMERY COUNTY ENGINEER'S OFFICE Composting report
MOT TROTWOOD OLIVE RD WALKS SA22 Wastewater and stormwater discharge permit
SPEEDWAY 1090 Wastewater and stormwater discharge permit
SPEEDWAY 1090 Wastewater and stormwater discharge violation resolved
MONTGOMERY COUNTY ENGINEER'S OFFICE Composting inspection
SPEEDWAY 1090 Wastewater and stormwater discharge permit
HOME DEPOT 3856 Hazardous waste report
PRYOR FUNERAL HOME Air pollution permit
MONTGOMERY COUNTY ENGINEER'S OFFICE Composting report
DENLINGER RD Wastewater and stormwater discharge permit
TECHNICOTE, INC Air pollution permit
TECHNICOTE, INC Air pollution permit
MONTGOMERY COUNTY ENGINEER'S OFFICE Composting inspection
TECHNICOTE, INC Air pollution permit
MONTGOMERY COUNTY ENGINEER'S OFFICE Composting report
MONTGOMERY COUNTY ENGINEER'S OFFICE Composting inspection
MONTGOMERY COUNTY ENGINEER'S OFFICE Composting report
MONTGOMERY COUNTY ENGINEER'S OFFICE Composting report
EPIX TUBE COMPANY INC Hazardous waste inspection
MONTGOMERY COUNTY ENGINEER'S OFFICE Composting inspection
EPIX TUBE COMPANY INC Hazardous waste compliance letter
MONTGOMERY COUNTY ENGINEER'S OFFICE Composting report

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

Around here

Places in this ZIP

School districts

ZIP codes next door

The county

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

On the map

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

Quick answers

What city is ZIP code 45426?

ZIP code 45426 is the Dayton, Ohio post office area in Montgomery County, home to 14,391 residents. Of its residents, 99% live in the city of Trotwood.

What county is ZIP code 45426 in?

ZIP code 45426 is in Montgomery County, Ohio.

Where does the tap water in ZIP code 45426 come from?

Miami Well Field wells by the Great Miami River at Wagner Ford/Needmore Rd and Rip Rap Road Island, north Dayton. Miami Water Treatment Plant (Miami Well Field) · Montgomery County Water Services 2 · +1 more. Montgomery County Water Services 2 buys its water from Dayton Public Water System. Dayton Public Water System treats groundwater from Great Miami Buried Valley Aquifer wells (recharged by Great Miami & Mad Rivers).

What school district is ZIP code 45426 in?

ZIP code 45426 is in the Trotwood-Madison City School District.

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Cracked Buckeye, "45426 · Trotwood and Dayton, Montgomery County", https://crackedbuckeye.com/zip/45426/, built 2026-10-31, accessed [date].

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