ZIP code 45309: Brookville
Montgomery County · 12,050 residents
Tap water here comes from Mad River Well Field wells, treated at Ottawa Water Treatment Plant (Mad River Well Field). The water here
45309 in 10 facts
The 10 things that stand out about this ZIP against the other 1,232 in Ohio, each with its source.
- 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
- Local history 1814 The town here was settled around 1814, later than 55% of the Ohio ZIPs with a researched town. Source: Ohio History Connection
- EV chargers 0.8 mi This ZIP sits close to a DC fast charger: the nearest is 0.8 miles away, closer than 93% of Ohio ZIPs. Source: Alternative Fuels Data Center
- 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
- Toxic releases 0 lb Reported toxic releases run low here: 0 pounds released on site in 2024, lower than 83% of Ohio ZIPs with a reporting facility. Source: EPA TRI data files
- Police 0.4 mi This ZIP sits close to a police station: the nearest is 0.4 miles away, closer than 87% of Ohio ZIPs. Source: USGS structures service
- Oil and gas wells 0 This ZIP has few oil and gas wells: 0 counted by ODNR, fewer than 77% of Ohio ZIPs. Source: ODNR oil and gas
- School ratings 4.5 stars The main school district here rates well: 4.5 stars on the Ohio Report Card, higher than 79% of Ohio ZIPs. Source: Ohio school report cards
- Nursing homes 0.7 mi This ZIP sits close to a nursing home: the nearest certified nursing home is 0.7 miles away, closer than 84% of Ohio ZIPs. Source: CMS Care Compare data
- Airports and Amtrak 11.3 mi This ZIP sits close to a scheduled-service airport: the nearest is 11.3 miles away, closer than 85% of Ohio ZIPs. Source: BTS transportation atlas
Local events in 45309
39 events in the next 90 days from 2 public calendars. All local events in 45309
Checked October 20; the events page is refreshed daily.
Your ballot
Who represents 45309, and what is on its ballot for the November 3, 2026 general election.
| Chamber | District | Member | Party |
|---|---|---|---|
| U.S. House | District 10 (99% of residents) | — | — |
| U.S. House | District 8 (1% of residents) | — | — |
| Ohio Senate | District 5 | Stephen A. Huffman | R |
| Ohio House | District 40 | Rodney Creech | R |
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:
- Attorney General of Ohio: Keith Faber (Republican) · John Kulewicz (Democratic)
- Auditor of State of Ohio: Annette Blackwell (Democratic) · Frank LaRose (Republican)
- Governor of Ohio: Amy Acton (Democratic) · Don Kissick (Libertarian) · Vivek Ramaswamy (Republican)
- Secretary of State of Ohio: Tom Pruss (Libertarian) · Allison Russo (Democratic) · Robert Sprague (Republican)
- Justice of the Supreme Court (Full term commencing 1-1-2027): Dan Hawkins (Republican) · Marilyn Zayas (Democratic)
- Justice of the Supreme Court (Full term commencing 1-2-2027): Jennifer L. Brunner (Democratic) · Colleen O'Donnell (Republican)
- Treasurer of State of Ohio: Jay Edwards (Republican) · Seth Walsh (Democratic)
- U.S. Senator from Ohio: Sherrod Brown (Democratic) · Jon Husted (Republican) · Greg Levy (Other-party candidate) · Bill Redpath (Libertarian)
45309's district races:
- Ohio State Representative, District 40: Rodney Creech (Republican) · Timothy Hornbacker (Democratic) · Joshua Umbaugh (Libertarian)
- Ohio State Senator, District 5: Jeffrey Harris (Democratic) · Phil Plummer (Republican)
- U.S. Representative, Ohio's 10th District: Kristina Knickerbocker (Democratic) · Thomas McMasters (Libertarian) · Michael Turner (Republican)
| Jurisdiction | Type | Question |
|---|---|---|
| Brookville City | Miscellaneous | Miscellaneous, for Charter Amendment: Article V, Section 4.04, 4.06, 4.07, 4.11, 4.13,4.14, 5.01, 5.02, 5.03, 6.01, 6.02, 6.03. |
| Brookville City | Miscellaneous | Miscellaneous, for Charter Amendment: Section 1.01, 2.01, 2.03, 2.04, 3.01, 3.02, 3.03, 3.04, 3.06, 3.07, 3.08, 3.09. |
| Brookville City | Miscellaneous | Miscellaneous, for Charter Amendment: Sections 7.01,7.02, 7.03, 7.04, 7.05, 7.07, 8.01, 8.02, 8.03, 9.01, 9.03, 12.01, 12.02, 12.03. |
| Brookville City | Miscellaneous | Miscellaneous, for Charter Amendment: Sections 10.01, 10.02, 10.03, 11.01, 11.02, 11.03, 11.04, 11.05, 11.06, 11.07. |
The full ballot language for charter and other questions is on the Montgomery County page.
Matched to this ZIP by jurisdiction name: Brookville, Brookville City, Clay Township, Clay Township Township, Clayton, Clayton City, Perry Township, Perry Township Township, Trotwood, Trotwood 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.
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) · Brookville Municipality
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 899–1,073 ft, averaging 1,015 ft · Brookville 984–1,063 ft, averaging 1,034 · Montgomery County 665–1,097 ft (USGS 3DEP)
- 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
Dayton Public Water System as a whole draws on: Great Miami Buried Valley Aquifer wells (recharged by Great Miami & Mad Rivers).
Brookville Municipality is owned by a local government, with 2,557 service connections serving 5,923 people. Office: 937-833-2135 (SDWIS).
Ohio EPA loans since 2016 for projects inside this ZIP: $3.6 million across 4 projects (wastewater $3.1M, drinking water $483K); largest: Market Street Sanitary Sewer Extension (Brookville, 2025, $1.4M); Sewer Extension to Brookville Lake Estates MHP (Montgomery County, 2017, $1.3M); Wolf Creek Street Waterline Replacement (Brookville, 2024, $483K).
- 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 Dayton Public Water System
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
| Contaminant | Level | Limit | Year |
|---|---|---|---|
| PFOS (finished water, Ottawa plant) Average of monthly finished-water samples; range 5.45-13.67 ppt, above the 4 ppt MCL. | 8.81 ppt | 4 | 2025 |
| 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 ppt | 10 | 2025 |
| PFOA (finished water, Ottawa plant) Range under 2.0 to 4.5 ppt; average below the MCL. Miami plant non-detect. | 2.97 ppt | 4 | 2025 |
| Lead (90th percentile) 0 of 54 samples above the action level; lead was not detected in most samples. | <3.0 ppb | 15 | 2023 |
| Copper (90th percentile) 0 of 54 samples above the 1.3 ppm action level. | 0.044 ppm | 1.3 | 2023 |
| Total trihalomethanes (TTHM) Highest running annual average in the distribution system; range 17.9-41.5 ppb. | 28.83 ppb | 80 | 2025 |
| Nitrate Highest at the Miami plant; Ottawa reached 1.44 ppm. Well under the limit. | 1.71 ppm | 10 | 2025 |
EPA compliance record · Brookville Municipality
Lead at the tap: 90th-percentile result 1.1 ppb in 2025 (action level 15 ppb).
EPA record: no health-based violations since 2015.
5 violations of any kind logged since 2020: 3 for required testing that was missed or reported late; 2 for a report, record or notice that was missing, late or incomplete (the yearly water quality report, a public notice, lead line records).
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 & plans6
Recent and current work
- Lime Recovery Facility recalcination · 2021 · completed
Reclaims lime from softening residuals at both plants; produced 36,533 tons of recovered lime in 2021. - Tait's Hill production well removal · 2016 · completed
City proactively took wells near its Fire Training Center out of service over suspected PFAS contamination. - Renewable natural gas from digester biogas · 2024 · completed
Since November 2024 biogas from the Water Reclamation Plant's anaerobic digesters is cleaned and injected into gas pipelines.
Planned or needed
- PFAS removal facility and treatment plant retrofit · 2024 · planned
City estimates $300M-$500M for PFAS remediation and management; a Shook contract is reportedly about $350M. - PFAS treatment pilot and plant upgrades · planned
EPA pilot treatment project underway; part-funded by 0% Ohio EPA loans with principal forgiveness the city says will not raise water rates. - Wright-Patterson AFB remediation request · 2024 · proposed
An October 2024 letter asked the base to remediate PFAS; the city had already sued the base and the Pentagon in 2021.
Supply stress
PFAS from firefighting foam is the binding constraint: Ottawa plant finished water averaged 8.81 ppt PFOS and 13.53 ppt PFHxS in 2025, over the 4 and 10 ppt MCLs. Quantity is not a concern - the aquifer holds over a trillion gallons and is river-recharged - but treatment will cost hundreds of millions.
Sewers
Sanitary
Dayton's Division of Water Reclamation has run continuously since 1929; the plant is rated 72 MGD and discharges to the Great Miami River at river mile 76.1, serving about 340,000 people including parts of Greene County and Wright-Patterson AFB. About 765 miles of sanitary sewer.
Storm
A separate MS4 storm system of over 400 miles of storm sewers, run by the city's Sewer Maintenance Bureau alongside 28 pumping stations. No stormwater utility fee was found published.
Sourcesverified
Compiled from the utility's own reports and public records, then independently re-checked against primary sources.
Water systems in this ZIP
- Brookville Municipality50% of residentsGreat Miami Buried Valley Aquifer wells (recharged by Great Miami & Mad Rivers)
- Montgomery County Water Services 22% of residentsGreat Miami Buried Valley Aquifer wells (recharged by Great Miami & Mad Rivers)
47% 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
Infrastructure in this ZIP
16.8 mi of highway (I-70, US 40, SR 49) · 6.8 mi of oil, fuel or NGL pipeline (Sunoco (Energy Transfer)) · 13.5 mi of electric transmission line (AES Ohio (DP&L), Duke Energy) · 7.6 mi of large water mains mapped (Montgomery County Environmental Services, Dayton Department of Water) · 0.33 mi of interceptor sewer mapped (Montgomery County Environmental Services) · 2 airfields or heliports (Schaney's Lair, Stone) · 1 sewage plant (Brookville WWTP) · 3 substations · 7 registered towers · 2 public EV charger listings · 1 fire or EMS station · 3 police stations · 1 post office · 3 water towers or tanks in OpenStreetMap · 23.4 mi of trail and bike route · 52 bridges and culverts in the inventory · 11 sites with underground fuel tanks in use · 1 open leaking-tank release · 3 other permitted dischargers (Brookville Lake Estates Mhp, Kampgrounds of America, Inc., Phillipsburg Limestone) · 1 quarry or pit (Phillipsburg) · 9 source water protection zones (Brookville Lake Estates, New Lebanon Village PWS, Phillipsburg Village PWS) · 4 stormwater (MS4) permit areas (City of Brookville, City of Clayton, Village of Phillipsburg) · 54 biosolids application fields (sludge from Montgomery Co Western Regional WRF, Montgomery Co Eastern Regional WRF, Troy WWTP) · 1 permitted livestock facility (Dull Homestead.) · 1 broadcast transmitter (WGTZ) · 1 mining permit area (Phillipsburg Limestone) · 3 traffic signals.
Draw them27 layers on the mapIntakes 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) · Brookville Municipality
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 2015No health-based violations since 2015Brookville Municipality · lead 1.1 ppb (2025) · 5 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
40 to 60TTHM 53 µg/L (2019)Brookville Municipality · HAA5 6 · worst year 53
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
Trace PFAS, under the federal limitPFAS detected below the federal limitBrookville Municipality · UCMR 5, 4 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
Under 5 ppbLead 1.1 ppb at the 90th-percentile tapBrookville Municipality · period ending 2025-12 · 0 of 2,565 service lines lead or galvanized
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
FluoridatedFluoridatedBrookville Municipality 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 foundMonitored, none foundDayton Public Water System (supplies Brookville Municipality)
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 140DRASTIC 132 · Sand and Gravel1,405 well logs · median 81 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%24% sensitive geologic settingkarst-prone bedrock at the center · 4% 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 quartersBrookville Wwtp · 0.9 mi6 of 12 quarters in violation · 1.2 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
Half to three quarters70% of the land drains to streams failing aquatic lifeHeadwaters Wolf Creek · bacteria (pathogens), unknown cause
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 RiverLower Great Miami, Indiana, Ohio subbasinHeadwaters 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
$175,000 to $250,000Median home $214,700household income $75,409 · rent $982 · 74% 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 1979Median year built 19644,499 homes · $200K 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 · Darke County Auditor · Miami County Auditor · OGRIP Ohio Statewide Parcels
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Building permits
Under 5 units per 1,000 residents23 housing units permitted 2016 to 2025Brookville · 3.9 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
75 to 100%+98% in ten years+49% in five · +5% 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
25 to 30 mills29.5 effective school millsBrookville Local · about $2,063 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 OhioAES 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 OhioCenterPoint Energy OhioPUCO-regulated utility · 44% 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
10 to 20 milesTait Electric Generating Station · 13.3 migas, 607 MW · 0 plants within 10 miles
The nearest power plant
-
Tait Electric Generating Station 100 MW or moreNatural gas · 607 MW · 13.3 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
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 milesNearest transmission line 4.4 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
FrontierFrontier 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
10 to 25%89% can get 100/20 Mbpsfiber 45% · cable 80% · 5,104 locations · 8% 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 everywhere5G on 100% of the land4G or better 100% · AT&T 100% · T-Mobile 100% · Verizon 100%
Source: FCC Mobile Broadband Data Collection, carrier-reported 4G LTE and 5G coverage by H3 hexagon (Esri Living Atlas layer last updated 24 November 2025, most likely the June 30, 2025 filing round), fetched 2026-09-08; FCC Antenna Structure… · FCC broadband map · FCC antenna registration · Ookla open data
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EV chargers
DC fast charger under 2 milesFast charger 0.8 mi: McDonald's 40 Triggs Rd2 public stations in the ZIP (2 Level 2, 4 DC fast ports) · 3 within 5 miles of its center
Public EV charging inside ZIP 45309
-
MVRPC(EV#3)2 Level 2 · Brookville · 0.6 mi
- Address
- East Upper Lewisburg Salem Road, Brookville, OH 45309
- 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 ↗
-
McDonald's 40 Triggs Rd DC fast4 DC fast · Brookville · 0.8 mi
- Address
- 40 Triggs Rd., Brookville, OH 45309
- Ports
- 4 DC fast
- Plugs
- CCS, CHAdeMO
- Network
- eVgo Network
- Hours
- 24 hours daily
- Phone
- 877-455-3833
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
No transit stop within half a mile of anyone0% within half a mile of a stop0 stops in the ZIP
None inside the ZIP; the nearest station or terminal
-
Greater Dayton RtaIntercity bus stop · Greyhound Lines · 7.6 mi
- What it is
- Intercity bus stop
- Operator
- Greyhound Lines
- City
- Trotwood
- Coordinates
- 39.81916, -84.27509
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
Least walkable (1 to 5.75)Walkability 5.4 of 2027 intersections per square mile · 0% 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 ZIP0 public crossingsnearest crossing 8.8 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
Under 5% of bridges poor52 bridges, 2 rated poortypical build year 1971 · busiest IR-70, 18,523 vehicles a day
Bridges rated poor inside ZIP 45309
-
Mckinley Street over Wolf CreekPoor · built 1979 · 0.3 mi
- Condition
- Poor: a deck, superstructure, substructure or culvert rated 4 or below on the 0 to 9 scale
- What it is
- Bridge
- Built
- 1979
- Length
- 16 ft
- Owner
- City
- Vehicles a day
- 386
- Coordinates
- 39.83379, -84.41387
National Bridge Inventory (source) ↗ Street map and directions ↗
-
Amity Road T0056 over Toms RunPoor · built 1964 · 3.8 mi
- Condition
- Poor: a deck, superstructure, substructure or culvert rated 4 or below on the 0 to 9 scale
- What it is
- Bridge
- Built
- 1964
- Length
- 14 ft
- Owner
- County
- Vehicles a day
- 341
- Coordinates
- 39.78858, -84.44527
National Bridge Inventory (source) ↗ Street map and directions ↗
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
20,000 to 50,00043,568 vehicles a day on I-7013,942 trucks · 465K 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 milesDAY · 11.3 miJames M Cox Dayton International · Amtrak at Connersville, IN 40.4 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
4 to 8 pCi/L4.9 pCi/L average radon417 tests · 38% above 4 pCi/L · median 3.0
Source: Ohio Department of Health radon test results by ZIP code since 2010 (pre-mitigation), ZIPs with five or more tests · ODH radon program
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Flood
2 to 5%3.4% of residents in the 1% floodplain4% of the land is floodplain, 0% 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
40 to 60Risk score 42 · higher than about 42% of US tractsIce storm 82 · Strong wind 80
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
20 to 30 inches25" of snow a year · 53.9°F averageJanuary low 22° · July high 86° · 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 9PM2.5 8.7 µg/m³ at Sinclair, 12.8 miozone 69 ppb at Eastwood · Montgomery County median AQI 46
Source: EPA Air Quality System 2025 annual summaries: nearest PM2.5 and ozone monitors from each ZIP's population-weighted center, county AQI day counts; EPA ECHO Clean Air Act permitted sources in Ohio (air_rest_services, September 2026); EPA… · EPA air data files · EPA AirToxScreen · EPA Green Book · EPA ECHO
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Toxic sites
8 to 15 milesNearest NPL site 12.2 mi: Arcanum Iron & Metal6 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
Reports, but no on-site release0 lb released on site in 20242 facilities · Mcgregor Associates Inc
Facilities reporting toxic releases inside ZIP 45309
-
Mcgregor Associates IncToxics Release Inventory · Brookville · 0.3 mi
- Address
- 718 Market Street, Brookville, OH 45309
- County
- Montgomery County
- Status
- Reports to the Toxics Release Inventory (active)
- EPA program ID
- 45309MCGRG718MA
- EPA registry ID
- 110004616069
EPA facility record ↗ EPA Facility Registry Service (source) ↗ Street map and directions ↗
-
Imi Norgren, IncToxics Release Inventory · Brookville · 0.8 mi
- Address
- 325 Carr Drive, Brookville, OH 45309
- County
- Montgomery County
- Status
- Reports to the Toxics Release Inventory (active)
- EPA program ID
- 4530WNRGRN325CA
- EPA registry ID
- 110028008894
EPA facility record ↗ EPA Facility Registry Service (source) ↗ Street map and directions ↗
-
Parker Hannifin CorpToxics Release Inventory · Brookville · 0.8 mi
- Address
- 80 Parker Drive, Brookville, OH 45309
- County
- Montgomery County
- Status
- Reports to the Toxics Release Inventory
- EPA program ID
- 45309PRKRH80PAR
- EPA registry ID
- 110000393985
EPA facility record ↗ EPA Facility Registry Service (source) ↗ Street map and directions ↗
-
Green Tokai Company (0857011823)Toxics Release Inventory · Brookville · 0.9 mi
- Address
- 55 Robert Wright Drive, Brookville, OH 45309
- County
- Montgomery County
- Status
- Reports to the Toxics Release Inventory (active)
- EPA program ID
- 45309GRNTK55ROB
- EPA registry ID
- 110000393976
EPA facility record ↗ EPA Facility Registry Service (source) ↗ Street map and directions ↗
-
Mcgregor and Associate Inc.Toxics Release Inventory · Brookville · 1.0 mi
- Address
- 365 Carr Dr, Brookville, OH 45309
- County
- Montgomery County
- Status
- Reports to the Toxics Release Inventory (active)
- EPA program ID
- 45309MCGRG365CA
- EPA registry ID
- 110006289248
EPA facility record ↗ EPA Facility Registry Service (source) ↗ Street map and directions ↗
-
Dmax LtdToxics Release Inventory · Brookville · 1.2 mi
- Address
- 101 W Campus Blvd, Brookville, OH 45309
- County
- Montgomery County
- Status
- Reports to the Toxics Release Inventory (***unchanged***)
- EPA program ID
- 4530WDMXLT11WCA
- EPA registry ID
- 110071061522
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
1 or 22 high-hazard dams within 10 milesNearest: Newfields Development Lake Dam, 5.4 mi, condition fair
High-hazard dams within 10 miles
-
Newfields Development Lake DamTributary To North Branch Creek · condition: fair · 5.4 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
National Inventory of Dams record ↗ National Inventory of Dams (source) ↗ Street map and directions ↗
-
Englewood DamStillwater River · condition: fair · 7.2 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
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
3 to 55 tornado tracks within 5 miles since 19501 rated F2/EF2+ · 16 federal declarations for Montgomery County · 1 quake M2+ within 25 mi
Source: NOAA Storm Prediction Center tornado database 1950-2025 (tracks within 5 miles of each ZIP's population-weighted center), OpenFEMA disaster declarations by county since 1956, USGS earthquake catalog M2+ since 1970 within 25 miles… · NOAA SPC tornado data · OpenFEMA · USGS earthquakes · NOAA storm events · IEM warning archive
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Spills
5 to 1410 spills reported since 2021mostly diesel and fuel oil · 2 reached water
Spills reported since 2021 inside ZIP 45309
-
Fuel Oil/ Home Heating / Heating Oil2024-11-14 · Brookville · 0.6 mi
- Reported
- 2024-11-14
- What spilled
- Fuel Oil/ Home Heating / Heating Oil
- Where
- Brookville, Montgomery County
- Ohio EPA district office
- SWDO
- Ohio EPA case number
- 2411EPA0001883
Ohio EPA spill reports (source) ↗ Street map and directions ↗
-
Fat(S) / Oil / Grease / Tallow Food Types (Fog)2024-12-30 · Brookville · 0.7 mi
- Reported
- 2024-12-30
- What spilled
- Fat(S) / Oil / Grease / Tallow Food Types (Fog)
- Largest amount reported
- 10 gallons
- Where
- Brookville, Montgomery County
- Ohio EPA district office
- SWDO
- Ohio EPA case number
- 2412EPA0002095
Ohio EPA spill reports (source) ↗ Street map and directions ↗
-
Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)2022-11-06 · Brookville · 0.9 mi
- Reported
- 2022-11-06
- What spilled
- Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)
- Where
- Brookville, Montgomery County
- Ohio EPA district office
- SWDO
- Ohio EPA case number
- 2211EPA0001650
Ohio EPA spill reports (source) ↗ Street map and directions ↗
-
Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)2022-04-15 · Brookville · 0.9 mi
- Reported
- 2022-04-15
- What spilled
- Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)
- Largest amount reported
- 100 gallons
- Where
- Brookville, Montgomery County
- Ohio EPA district office
- SWDO
- Ohio EPA case number
- 2204EPA0000520
Ohio EPA spill reports (source) ↗ Street map and directions ↗
-
Sheen Rainbow / Hydrocarbon Reached water2021-11-05 · Clay Twp · 1.8 mi
- Reported
- 2021-11-05
- What spilled
- Sheen Rainbow / Hydrocarbon
- Reached a waterway
- 57 - Wolf Creek
- Where
- Clay Twp, Montgomery County
- Ohio EPA district office
- SWDO
- Ohio EPA case number
- 2111EPA0001699
Ohio EPA spill reports (source) ↗ Street map and directions ↗
-
Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)2021-06-30 · Clay Twp · 2.1 mi
- Reported
- 2021-06-30
- What spilled
- Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)
- Where
- Clay Twp, Montgomery County
- Ohio EPA district office
- SWDO
- Ohio EPA case number
- 2106EPA0000958
Ohio EPA spill reports (source) ↗ Street map and directions ↗
-
Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)2023-09-11 · Clay Twp · 2.8 mi
- Reported
- 2023-09-11
- What spilled
- Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)
- Where
- Clay Twp, Montgomery County
- Ohio EPA district office
- SWDO
- Ohio EPA case number
- 2309EPA0001592
Ohio EPA spill reports (source) ↗ Street map and directions ↗
-
Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)2022-04-03 · Clay Twp · 3.2 mi
- Reported
- 2022-04-03
- What spilled
- Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)
- Largest amount reported
- 100 gallons
- Where
- Clay Twp, Montgomery County
- Ohio EPA district office
- SWDO
- Ohio EPA case number
- 2204EPA0000461
Ohio EPA spill reports (source) ↗ Street map and directions ↗
-
Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road) Reached water2021-07-13 · Clay Twp · 5.3 mi
- Reported
- 2021-07-13
- What spilled
- Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)
- Reached a waterway
- 57 - Twin Creek
- Where
- Clay Twp, Montgomery County
- Ohio EPA district office
- SWDO
- Ohio EPA case number
- 2107EPA0001043
Ohio EPA spill reports (source) ↗ Street map and directions ↗
-
Oil Motor / Lube Oil / Vehicle2023-09-17 · Union Twp · 6.6 mi
- Reported
- 2023-09-17
- What spilled
- Oil Motor / Lube Oil / Vehicle
- Where
- Union Twp, Miami County
- Ohio EPA district office
- SWDO
- Ohio EPA case number
- 2309EPA0001619
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 ZIP0 wells in the ZIP0 producing · 0 shale · 0 orphan · nearest 4.58 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 mineNo mapped minenearest mapped non-coal mine 7.2 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 limitedMedway silt loamseptic very limited · moderately well drained
Source: USDA NRCS SSURGO via Soil Data Access: the soil map unit under each ZIP's population-weighted center with its dominant component, drainage, hydric and farmland class, flooding, and the Ohio septic and basement interpretation ratings… · USDA Soil Data Access · Web Soil Survey · Open-Meteo elevation
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Parks
2 to 5%2.4% public land · 1,015 acresSycamore State Park · Sycamore State Park 2.1 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 land0.6% wetland · 240 acresforested/shrub wetland 112 · pond 99 · emergent wetland 28
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
5% to 15%13% developed · 5% tree canopycropland 74% · forest 6% · pasture 5%
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%24.6% bachelor's or higher92.1% white · 0.7% Black · 0.5% Hispanic · 2.5% Asian · 3.7% 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 0.62,826 jobs · 5,371 employed residentsManufacturing leads
Source: Census LEHD LODES 8, 2023, all jobs: workplace and residence counts by census block summed into ZCTAs (workplace-only blocks by block-group or tract majority), origin-destination flows for where residents work; Census ZIP Code Business… · Census LEHD · BLS local unemployment · BLS QCEW · BEA county GDP · USAspending · OSHA enforcement data · Census ZIP Business Patterns · Census ACS · USDA ERS county typology · CDFI Fund Opportunity Zones
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Economic history
Groundwater (wells)Mad River Well Field wells along the Mad River east of Dayton, refilled by river water let into recharge lagoonsOttawa Water Treatment Plant (Mad River Well Field) · Brookville Municipality
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
40th to 45thPercentile rank 43.1income rank at 35 for children of low-income parents · 0.97% 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 60th54th percentile of Ohio tractssocioeconomic 42 · household 68 · minority status 35 · housing and transport 58
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
16 to 20%19.7% in fair or poor healthobesity 34.1% · diabetes 13.9% · smoking 14.9% · depression 26.2%
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
79 to 8279.1 years life expectancy8 tracts, from 75.1 to 81
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
6 to 10 milesMiami Valley Hospital North · 7.7 miDayton · 46 beds · 1 within 10 miles
The nearest hospitals
-
Miami Valley Hospital NorthGeneral hospital · Dayton · 7.7 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
Where HIFLD got this record ↗ HIFLD hospitals (source) ↗ Street map and directions ↗
-
Dayton Va Medical CenterMilitary hospital · Dayton · 10.4 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
Medicare Care Compare ↗ Hospital's website ↗ Where HIFLD got this record ↗ HIFLD hospitals (source) ↗ Street map and directions ↗
-
Grandview Hospital Trauma level IIIGeneral hospital · Dayton · 12.3 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 ↗
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
-
Five Rivers Family Health CenterHealth center · Dayton · 10.1 mi
- Run by
- a federally qualified health center
- Setting
- Clinic
- City
- Dayton
- Coordinates
- 39.78870, -84.23658
Find a Health Center (HRSA) ↗ HRSA data (source) ↗ Street map and directions ↗
-
Community Health Centers of Greater Dayton - Charles Drew Health CenterHealth center · Dayton · 12.0 mi
- Run by
- a federally qualified health center
- Setting
- Clinic
- City
- Dayton
- Coordinates
- 39.75598, -84.21725
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.
The nearest dialysis center
-
Davita TrotwoodDialysis · Dayton · 6.5 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
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
Under 1 mileBROOKHAVEN NURSING & REHABILITATION CENTER · 0.7 mi5 of 5 stars · 99 beds · 1 within 5 miles
Nursing homes within 3 miles, and the nearest beyond
-
Brookhaven Nursing & Rehabilitation Center5 of 5 stars · Brookville · 0.7 mi
- Address
- One Country Lane, Brookville, OH 45309
- Certified beds
- 99
- Residents on an average day
- 94
- Medicare overall rating
- 5 of 5 stars
- Health inspections
- 4 of 5 stars
- Staffing
- 4 of 5 stars
- Quality measures
- 5 of 5 stars
- Penalties since 2023
- none
- Ownership
- For profit - Individual
- Chain
- UNITED CHURCH HOMES
- Continuing care retirement community
- Yes
- Takes
- Medicare and Medicaid
- Phone
- (937) 833-2133
- Medicare ID
- 365422
Medicare Care Compare ↗ CMS nursing home data (source) ↗ Street map and directions ↗
-
Englewood Health and Rehab1 of 5 stars · Englewood · 6.0 mi
- Address
- 425 Lauricella Court, Englewood, OH 45322
- Certified beds
- 116
- Residents on an average day
- 94
- Medicare overall rating
- 1 of 5 stars
- Health inspections
- 2 of 5 stars
- Staffing
- 1 of 5 stars
- Quality measures
- 4 of 5 stars
- Penalties since 2023
- none
- Ownership
- For profit - Limited Liability company
- Chain
- SIMCHA HYMAN & NAFTALI ZANZIPER
- Takes
- Medicare and Medicaid
- Phone
- (937) 836-5143
- Medicare ID
- 365088
Medicare Care Compare ↗ CMS nursing home data (source) ↗ Street map and directions ↗
-
Aventura at Shiloh Springs2 of 5 stars · Trotwood · 6.2 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
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
Under 1 violent offense per 1,0000.7 violent offenses per 1,000Brookville Police · 8.7 property per 1,000 · 12 months · 10% of property 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 mileBrookville Police Department · 0.4 mi2 stations within 3 miles · post office 0.2 mi
Police stations within 3 miles
-
Brookville Police DepartmentBrookville · 0.4 mi
- Address
- 301 Sycamore Street, Brookville, OH 45309
- Coordinates
- 39.83489, -84.40903
USGS National Map structures (source) ↗ Street map and directions ↗
-
Clay Township Police DepartmentBrookville · 1.8 mi
- Address
- 8207 Arlington Road, Brookville, OH 45309
- Coordinates
- 39.86331, -84.42659
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
Under 1 mileBrookville Fire Department Station 76 · 0.6 mi1 station within 3 miles, 11 within 8
Fire and EMS stations within 3 miles, and the nearest beyond
-
Brookville Fire Department Station 76Brookville · 0.6 mi
- Address
- 775 East Upper Lewisburg Salem Road, Brookville, OH 45309
- Coordinates
- 39.84559, -84.40987
USGS National Map structures (source) ↗ Street map and directions ↗
-
Clayton Fire Department Station 84Clayton · 3.9 mi
- Address
- 5971 West Wenger Road, Clayton, OH 45315
- Coordinates
- 39.86188, -84.34912
USGS National Map structures (source) ↗ Street map and directions ↗
-
Phillipsburg Fire DepartmentPhillipsburg · 4.6 mi
- Address
- 16 East Poplar Street, Phillipsburg, OH 45354
- Coordinates
- 39.90405, -84.39999
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 mileBrookville Branch Library · 0.7 miDayton Metro Library · 1 within 3 miles, 5 within 8
Public libraries within 3 miles, and the nearest beyond
-
Brookville Branch LibraryBranch · Brookville · 0.7 mi
- Address
- 120 Blue Pride Dr., Brookville, OH 45309
- What it is
- Branch
- Library system
- Dayton Metro Library
- Open
- 3,042 hours a year, 52 weeks
- Building
- 12,177 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 ↗
-
Northmont Branch LibraryBranch · Englewood · 5.8 mi
- Address
- 700 W. National Rd., Englewood, OH 45322
- What it is
- Branch
- Library system
- Dayton Metro Library
- Open
- 3,042 hours a year, 52 weeks
- Building
- 20,000 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 45309
-
Brookville Historical SocietyHistorical society · Brookville · 0.2 mi
- What it is
- Historical society
- City
- Brookville
- Coordinates
- 39.83575, -84.41407
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.
-
Algonac/Clay Township Historical SocietyHistorical society · Brookville · 1.8 mi
- What it is
- Historical society
- City
- Brookville
- Coordinates
- 39.86343, -84.42618
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
Under 10% of residents1.4% in low-income, low-access tracts56% over 1 mile from a supermarket · 5% 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
1800 to 1814Brookville · settled 1814first 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 listings1 listed historic placeSpitler, Samuel, House
-
Spitler, Samuel, HouseBuilding · Brookville · listed 1973
- Address
- 14 Market St.
- Where
- Brookville, Montgomery County · ZIP 45309
- What it is
- Building
- Listed on the National Register
- 1973
- NRIS reference number
- 73001507
- Coordinates
- 39.83564, -84.41381
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
369 local school districtsBrookville LocalLocal school district · 79% of residents, then Northmont City
Public schools inside ZIP 45309
-
Brookville Elementary School4.5 of 5 stars · Brookville · 0.6 mi
- Address
- 3 Blue Pride Dr, Brookville, OH 45309
- School district
- Brookville Local School District
- Kind (NCES)
- Regular School
- Students, 2023-24
- 502
- Teachers (full-time equivalent)
- 31.22
- Report card, 2025-26
- 4.5 of 5 stars
- Performance index
- 88.7%
- Ohio building IRN
- 040600
- NCES school ID
- 390486703343
NCES school record ↗ Ohio School Report Card ↗ Street map and directions ↗
-
Brookville Intermediate School4.5 of 5 stars · Brookville · 0.7 mi
- Address
- 2 Blue Pride Drive, Brookville, OH 45309
- School district
- Brookville Local School District
- Kind (NCES)
- Regular School
- Students, 2023-24
- 609
- Teachers (full-time equivalent)
- 34.05
- Report card, 2025-26
- 4.5 of 5 stars
- Performance index
- 86.7%
- Ohio building IRN
- 043380
- NCES school ID
- 390486703342
NCES school record ↗ Ohio School Report Card ↗ Street map and directions ↗
-
Brookville High School4 of 5 stars · Brookville · 0.8 mi
- Address
- 1 Blue Pride Drive, Brookville, OH 45309
- School district
- Brookville Local School District
- Kind (NCES)
- Regular School
- Students, 2023-24
- 416
- Teachers (full-time equivalent)
- 24.9
- Report card, 2025-26
- 4 of 5 stars
- Performance index
- 82.6%
- Four-year graduation rate
- 98.4%
- Ohio building IRN
- 003863
- NCES school ID
- 390486703341
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.
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
4.5 and 5 stars4.5 stars overallBrookville Local · performance index 86.5% of the year's maximum · 98.4% 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
3 to 8 milesMiami Valley Career Technology Center · 4.6 miEnglewood · 3 campuses within 10 miles
Colleges within 5 miles, and the nearest beyond
-
Miami Valley Career Technology CenterPublic career school · Englewood · 4.6 mi
- What it is
- Public career school
- City
- Englewood
- Students, 2023-24 (12-month count)
- 92
- IPEDS unit ID
- 204158
College Navigator (NCES) ↗ IPEDS data (source) ↗ Street map and directions ↗
-
Ohio Business College-Dayton-Driving AcademyFor-profit career school · Trotwood · 6.6 mi
- What it is
- For-profit career school
- City
- Trotwood
- Students, 2023-24 (12-month count)
- 400
- IPEDS unit ID
- 497161
College Navigator (NCES) ↗ IPEDS data (source) ↗ Street map and directions ↗
-
United Theological SeminaryPrivate nonprofit college · Dayton · 7.6 mi
- What it is
- Private nonprofit college
- City
- Dayton
- Students, 2023-24 (12-month count)
- 595
- IPEDS unit ID
- 206288
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 citiesBrookville (city)50% of residents, then Clay Township, Montgomery County
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 5 Stephen A. Huffman · House 40 Rodney Creech
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 45309 (Brookville), day by day, from 1893 to now. Daily totals, not averages.
- rain, last 30 days
- 1.09 in
- 2026-09-30 to 2026-10-29
- rain so far in 2026
- 38.8 in
- 2.4 in above normal for the date
- snow so far in 2026
- 13.7 in
- a normal year brings 18.5 in
- a normal year
- 43.0 in
- average of 30 years, 1991-2020
| Month | Rain (in) | Snow (in) | Days counted |
|---|---|---|---|
| October 2026 | 1.09 | — | 29 |
| September 2026 | 3.81 | — | 30 |
| August 2026 | 8.48 | — | 31 |
| July 2026 | 2.91 | — | 31 |
| June 2026 | 3.34 | — | 30 |
| May 2026 | 7.91 | — | 31 |
| April 2026 | 3.39 | — | 30 |
| March 2026 | 5.31 | 0.0 | 31 |
| February 2026 | 1.14 | 2.5 | 28 |
| January 2026 | 1.39 | 11.2 | 31 |
| December 2025 | 1.95 | 7.7 | 31 |
| November 2025 | 1.80 | 3.0 | 30 |
| Wettest year | 2011 — 59.3 in |
|---|---|
| Driest year | 1934 — 24.6 in |
| Snowiest year | 1978 — 46.3 in |
| Wettest day on record | 8 September 2018 — 4.86 in |
| Heaviest snowfall in a day | 17 February 1910 — 10.51 in |
| Deepest snow on the ground | 21 January 1978 — 18.57 in |
Mostly estimated. Only 4% of these days come from a gauge standing inside 45309 (Brookville) - the rest are worked out from the nearest gauges around it, so read them as close estimates rather than readings.
48,225 days of records, 1893-06-02 to 2026-10-29. 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 45309 (Brookville): 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
- 41
- those placed on the map inside 45309 (Brookville)
| Program | Facilities and sites |
|---|---|
| Hazardous waste | 12 |
| Air pollution | 8 |
| Public drinking water | 8 |
| Wastewater and stormwater discharge | 5 |
| Sewer and water-line construction | 3 |
| State sewer loans | 2 |
| Source-water protection | 1 |
| State water loans | 1 |
| Wetland and stream fill | 1 |
| Date | Facility or site | What |
|---|---|---|
| BROOKVILLE LAKE ESTATES PWS | Public drinking water inspection | |
| DMAX LTD | Air pollution permit | |
| DAYTON TALL TIMBERS KOA PWS | Public drinking water inspection | |
| DAYTON TALL TIMBERS KOA PWS | Public drinking water report | |
| K AND B MOLDED PRODUCTS PWS | Public drinking water compliance letter | |
| BROOKVILLE LAKE ESTATES PWS | Public drinking water report | |
| GREEN TOKAI CO LTD | Hazardous waste inspection | |
| MEADOWLARK SUBDIVISION PHASE 2 | Wastewater and stormwater discharge inspection | |
| BROOKVILLE LAKE ESTATES PWS | Public drinking water violation resolved | |
| BROOKHAVEN EXPANSION PHASE 1 | Sewer and water-line construction permit | |
| BROOKVILLE LAKE ESTATES PWS | Public drinking water notice of violation | |
| BROOKVILLE LAKE ESTATES PWS | Public drinking water plan | |
| GREEN TOKAI CO LTD | Hazardous waste inspection | |
| K AND B MOLDED PRODUCTS PWS | Public drinking water plan | |
| BROOKVILLE LAKE ESTATES PWS | Public drinking water plan | |
| QUIKTRIP #7099 | Wastewater and stormwater discharge inspection | |
| BROOKVILLE LAKE ESTATES PWS | Public drinking water plan | |
| DMAX LTD | Hazardous waste compliance letter | |
| K AND B MOLDED PRODUCTS PWS | Public drinking water inspection | |
| BROOKVILLE LAKE ESTATES PWS | Public drinking water inspection | |
| BROOKHAVEN EXPANSION PHASE 1 | Sewer and water-line construction permit | |
| BROOKVILLE LAKE ESTATES PWS | Public drinking water report | |
| BROOKVILLE LAKE ESTATES PWS | Public drinking water notice of violation | |
| BROOKHAVEN EXPANSION PHASE 1 | Wastewater and stormwater discharge permit | |
| MEADOWLARK SUBDIVISION PHASE 2 | Wastewater and stormwater discharge 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
- Brookvillecity50% of residents
- Clay Townshiptownship27% of residents
- Perry Townshiptownship19% of residents
- Trotwoodcity1% of residents
- Claytoncity1% of residents
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 45309?
ZIP code 45309 is the Brookville, Ohio post office area in Montgomery County, home to 12,050 residents. Of its residents, 50% live in the city of Brookville, 27% in Clay Township and 19% in Perry Township.
What county is ZIP code 45309 in?
ZIP code 45309 is in Montgomery County, Ohio.
Where does the tap water in ZIP code 45309 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) · Brookville Municipality. Brookville Municipality 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 45309 in?
ZIP code 45309 is mostly in the Brookville Local School District; parts are in the Northmont City School District and the New Lebanon Local School District.
Cite and data
Cite this page as:
Cracked Buckeye, "45309 · Brookville, Montgomery County", https://crackedbuckeye.com/zip/45309/, built 2026-10-31, accessed [date].
How to cite · Report a correction · Built 2026-10-31
