ZIP code 43545: Napoleon

Henry County · 13,954 residents

Maumee River (with Wauseon reservoirs as backup/blend storage). Napoleon Water Treatment Plant · Napoleon City. The water here

Henry County

43545 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: Maumee River (with Wauseon reservoirs as backup/blend storage). Source: EPA SDWIS
  2. Local history 1834 The town here was settled around 1834, later than 81% of the Ohio ZIPs with a researched town. Source: Ohio History Connection
  3. Pipelines 0.0 mi This ZIP sits close to a gas transmission line: the nearest is 0.0 miles away, closer than 97% of Ohio ZIPs. Source: EIA U.S. Energy Atlas
  4. EV chargers 0.5 mi This ZIP sits close to a DC fast charger: the nearest is 0.5 miles away, closer than 96% of Ohio ZIPs. Source: Alternative Fuels Data Center
  5. Libraries 0.2 mi This ZIP sits close to a public library: the nearest is 0.2 miles away, closer than 94% of Ohio ZIPs. Source: IMLS Public Libraries Survey
  6. Rail crossings 20 This ZIP has a lot of rail crossings: 20 public at-grade crossings, more than 94% of Ohio ZIPs. Source: FRA crossing inventory (Form 71, current)
  7. Building permits 0.6 units per 1,000 residents New housing has grown slowly here: 0.6 units permitted per 1,000 residents from 2016 through 2025, fewer than 91% of Ohio ZIPs. Source: Census building permits
  8. Hazard risk 70 Natural hazard risk runs high here: a FEMA National Risk Index score of 70, higher than 89% of Ohio ZIPs. Source: FEMA National Risk Index
  9. Toxic sites 35.2 mi This ZIP sits far from a federal Superfund NPL site (listed, proposed or deleted after cleanup): the nearest is 35.2 miles away, farther than 90% of Ohio ZIPs. Source: EPA Facility Registry
  10. Stream health 8.0% Stream health here runs good: 8.0% of the land drains to streams failing Ohio EPA's aquatic-life standard, lower than 89% of Ohio ZIPs. Source: EPA ATTAINS

Local events in 43545

17 events in the next 90 days from 1 public calendar. All local events in 43545

Checked October 20; the events page is refreshed daily.

Your ballot

Who represents 43545, and what is on its ballot for the November 3, 2026 general election.

Locator: Henry County and Henry's U.S. House, Ohio Senate and Ohio House districtsLocator: Henry County and Henry's U.S. House, Ohio Senate and Ohio House districts.Henry CountyU.S. House district 9: Marcy Kaptur (D)Ohio Senate district 1: Rob McColley (R)Ohio House district 81: James M. Hoops (R)
Henry County and 43545's U.S. House, Ohio Senate and Ohio House districts.
43545's U.S. House, Ohio Senate and Ohio House districts
ChamberDistrictMemberParty
U.S. HouseDistrict 9——
Ohio SenateDistrict 1Rob McColleyR
Ohio HouseDistrict 81James M. HoopsR

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:

43545's district races:

Local questions and issues on 43545's 2026 ballot
JurisdictionTypeQuestion
Napoleon TownshipTax Levy (Additional)Authorizes an additional 4-mill property tax levy for the fire protection of Napoleon Township for a continuing period of time, beginning in 2026.
Liberty TownshipTax Levy (Renewal)Renews a 0.75-mill property tax levy for the current expenses of Liberty Township for 5 years, beginning in 2026.
Harrison TownshipTax Levy (Additional)Authorizes an additional 4-mill property tax levy for the fire protection of Harrison Township for 5 years, beginning in 2027.
Henry CountyTax Levy (Additional)Authorizes an additional 2.5-mill property tax levy for the community developmental disabilities programs & HOPE services of Henry County for 5 years, beginning in 2026.
Ridgeville TownshipTax Levy (Additional)Authorizes an additional 2-mill property tax levy for the streets, roads & bridges of Ridgeville Township for 5 years, beginning in 2026.

Matched to this ZIP by jurisdiction name: Damascus Township, Damascus Township Township, Flatrock Township, Flatrock Township Township, Florida, Florida Village, Freedom Township, Freedom Township Township, Harrison Township, Harrison Township Township, Liberty Township, Liberty Township Township, Monroe Township, Monroe Township Township, Napoleon, Napoleon City, Napoleon Township, Napoleon Township Township, Ridgeville Township, Ridgeville Township Township.

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 43545 · 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

Inland rivers

Maumee River (with Wauseon reservoirs as backup/blend storage)Napoleon Water Treatment Plant · Napoleon City

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 638–754 ft, averaging 687 ft · Napoleon 638–710 ft, averaging 673 · Henry County 539–754 ft (USGS 3DEP)

Maumee River (with Wauseon reservoirs as backup/blend storage)
Inland river · via Napoleon City
Drawn from: Maumee River (with Wauseon reservoirs as backup/blend storage)
Treated at Napoleon Water Treatment Plant, 527 Welsted Street, Napoleon, OH 43545
  • primaryMaumee River Crib · Maumee River
    In-river crib intake on the Maumee River at the Raw Water Intake Facility, opposite Haley St, built 1992 (a separate site from the treatment plant on Welsted Street)
  • primaryMaumee River Shore Intake · Maumee River
    Shoreline intake/pump structure alongside the river crib intake at the Raw Water Intake Facility opposite Haley St, feeding the low-service pumps
  • backupWauseon 50 MG Reservoir · Wauseon Upground Reservoir (50-acre impoundment)
    One of the City of Wauseon's reservoirs, connected to Napoleon by an underground pipeline and used when Maumee River water quality is unsuitable. Napoleon's own page names only 'the City of Wauseon's reservoir,' singular.
  • backupWauseon 300 MG Reservoir · Wauseon Upground Reservoir (second impoundment)
    Reportedly a second Wauseon reservoir on the pipeline backup source for Napoleon; Napoleon's own page names only 'the City of Wauseon's reservoir,' singular.
Show everything served from this plant

Napoleon City is owned by a local government, with 3,720 service connections serving 8,858 people; it has substantially implemented source water protection under Ohio's program. Office: 419-592-4010 (SDWIS).

EPA modeled the service boundary of Napoleon City (random forest) rather than drawing it from the utility's map, so its edges are approximate.

Bills, 2023: a household using 5,000 gallons a month paid about $779 a year for water ($65 a month; $417 at 2,500 gallons, $1,214 at 8,000) and about $888 a year for sewer (Ohio EPA rate survey, inside-city rates).

Ohio EPA loans since 2016 for projects inside this ZIP: $38.5 million across 18 projects, $4.6 million of it forgiven (wastewater $21.3M, drinking water $15.7M, nonpoint runoff $1.6M); largest: Napoleon Water Treatment Plant Improvements HAB (Napoleon, 2017, $15.3M); WWTP Improvements Phase 1 (Napoleon, 2021, $15.1M); VanHyning Pumping Station Replacement Project (Napoleon, 2022, $3.3M).

Water bodies
Maumee River
Raw intakes
Wauseon MG Reservoir
Maumee River
Serves
8,858 people · Henry County
EPA ID
OH3500811

About this area's water

Historic postcard of the Maumee River near Napoleon, Ohio, the city's water source
Historic postcard of the Maumee River near Napoleon, Ohio, the city's water sourcePhoto: This file was contributed to Wikimedia Commons by Columbus Metropolitan Library , Public domain · Wikimedia Commons
Did you know
  • Napoleon's plant pumped 388 million gallons of raw Maumee River water uphill to the Wauseon reservoir in 2025 - and the pipe can be reversed to pull that stored water back by gravity when the river is unusable, which is…
  • The city's water plant is one of fewer than ten in Ohio using ultraviolet disinfection, added as part of the 2015-2018 conversion to reverse-osmosis membrane softening.
  • Campbell's largest soup plant is in Napoleon, turning out more than 619 million cans of soup, 678 million containers of V8 and 136 million jars of Prego and Pace a year.
  • A July 2026 fertilizer and ammonia spill upstream on Huston Creek killed an estimated 18,000-20,000 fish along about 11 miles of the Maumee - the same river the city drinks from - after bacteria consuming the ammonia…

Source: napoleonohio.comnapoleonohio.comthecampbellscompany.com

History6
  • 1992City installed its current Maumee River raw-water intake facility on West Riverview Ave.
  • 1997-1998$3.8 million wastewater plant expansion raised peak hydraulic capacity to 7.5 MGD.
  • 20102.5 million-gallon equalization basin and UV disinfection units added at the wastewater plant to capture and treat wet-weather/combined-sewer flow.
  • 2015-2018Three-year, $17.8 million rehabilitation converted the lime-soda softening plant to a nanofiltration/reverse-osmosis membrane softening facility with UV disinfection; completed fall 2018.
  • 2021-2025Multi-year, roughly $12 million renovation of the wastewater treatment plant (new headworks building, third primary settling tank, recirculation building and pumps, screw presses) completed…
  • 2026A July liquid-fertilizer (ammonia) release into Huston Creek in Flatrock Township, followed by failure of containment dams on July 11, killed an estimated 18,000-20,000 fish over about 11 miles of…

Source: napoleonohio.comnapoleonohio.comwtol.com

Treatment & pressure

How it is treated

Surface water from a Maumee River intake. Pretreatment with sodium permanganate and carbon in contact basins; coagulation with aluminum chlorohydrate; four-stage vertical flocculation; sedimentation with plate settlers; rapid sand filters; 1-micron cartridge filters; nanofiltration and…

Source: napoleonohio.comnapoleonohio.com

Water pressure

Not published. System storage is two underground clearwells (150,000 and 1,000,000 gallons) plus a north tower (750,000 gallons) and a south tower (200,000 gallons), with three…

Source: napoleonohio.com

What it costs

$12.93 per 1,000 gallons

Typical household bill about $66 a month for water.

Codified Ordinance 931.07 (Ord. 086-20, passed 2-1-21), rate steps effective through the 2024 schedule, which the code library shows as current: inside-corporation commodity…

Source: codelibrary.amlegal.comnorthwestsignal.net

Water quality & impurities10
ContaminantLevelLimitYear
Total Trihalomethanes (TTHM)
range of detections 22.90-78.6 ppb; no violation, but the highest single result is close to the standard
60.93 ppb80 ppb MCL2025
Haloacetic Acids (HAA5)
range printed as 6.2-15.8 ppb; no violation
16.08 ppb60 ppb MCL2025
Nitrate
range 0.028-6.85 ppm; peak is about two-thirds of the standard, reflecting Maumee River farm runoff
6.85 ppm10 ppm MCL2025
Atrazine
range 0-0.64 ppb; runoff from row-crop herbicide
0.64 ppb3 ppb MCL2025
Fluoride
range 0.96-1.12 ppm; added for dental health
1.12 ppm4 ppm MCL2025
Barium
range 0-0.030 ppm
0.030 ppm2 ppm MCL2025
Total chlorine
range 1.37-1.72 ppm
1.55 ppm4 ppm MRDL2025
Copper (90th percentile)
range 0-0.041 ppm; 0 of 20 sites above the action level
0.021 ppm1.3 ppm action…2025
Lead (90th percentile)
0 of 20 sites above the action level
<2 ppb15 ppb action…2025
Turbidity
highest recorded 0.11 NTU; 100% of monthly samples met the limit
0.11 NTU0.3 NTU in 95%…2025

Source: napoleonohio.com

EPA compliance record

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

EPA record: no health-based violations since 2015.

Projects & plans3

Recent and current work

  • Water treatment plant conversion to reverse-osmosis/nanofiltration membrane softening with UV · $18 million · 2015-2018 · completed
    Three-phase rehabilitation of the former lime-soda softening plant; cost reported at the 2019 unveiling.
  • Wastewater treatment plant 2.5 MG equalization basin, 30 MGD screw pump station, 10 MGD UV disinfection and… · 2010 · completed
    Ohio EPA-mandated wet-weather storage that allows combined-sewer overflow to receive primary-equivalent treatment and UV rather than going straight to the…
  • Wastewater treatment plant renovation (headworks building, third primary settling tank, recirculation… · $12 million · 2021-2025 · completed
    Construction began June 2021; cost reported by local press (Northwest Signal); the article itself was rate-limited during verification, so treat the figure as…

Source: wtol.comstantec.comnorthwestsignal.net

Supply stress

Ohio EPA treats all Ohio surface water as highly susceptible to contamination, and Napoleon's CCR says the drinking water source protection area contains agriculture, septic systems, oil and gas activity, combined sewer overflows, wastewater discharges, roadways and railways. The practical exposure is upstream events on the Maumee: the…

Source: napoleonohio.comnorthwestsignal.netdam.assets.ohio.gov

Sewers

Sanitary

City wastewater treatment plant at 735 E. Washington St., built 1958 and rehabilitated in 1982, expanded in 1997-98 for $3.8 million. Average daily flow 2.6 MGD, maximum daily 4.7 MGD, peak hydraulic capacity 7.5 MGD. Treatment is screening, primary settling, two 55-foot trickling-filter biotowers, three final settling tanks (761,240…

Storm

Partly combined: the city's west and south sides have combined sewers, and Napoleon files an annual combined sewer overflow public notification report with Ohio EPA. The 2.5 MG equalization basin with integrated 10 MGD UV lets overflow be treated instead of…

Source: napoleonohio.comnapoleonohio.comstantec.com

Sourcesverified

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

Water systems in this ZIP

33% of residents live outside every mapped system, most likely on private wells.

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

Violationsnone since 2015, lead 0 ppbRadon4.5 pCi/L avg, 26% above 4Stream health8% of land drains to streams failing aquatic lifeNearest sewage plantNapoleon Wastewater Treatment Plant, 0.9 mi, 4/12 quarters in violationGroundwaterDRASTIC 108, 763 well logsElectricNapoleon Power & LightGas pipelinenearest transmission line under 0.1 mi, 28.3 mi in the ZIPNearest power plantRichland 12.1 mi, 369 MW gasGasOhio Gas Company, 59% on gasSchool districtNapoleon Area CitySocial vulnerability51st percentile in OhioUpward mobilityrank 44.7 for low-income childrenPeople20% with a degree, 0.7% born abroadJobs8K jobs hereSchool tax29.9 mills, ~$2,092 on a $200K homePhoneBrightspeedFloodno FEMA mapInternet98% served, fiber 68%Hazard risk70, above 70% of US tractsOil and gas wells14 in the ZIP, 0 producingSoilsDigby, septic very limitedAbandoned minesnone mappedSpills20 reported since 2021, mostly diesel and fuel oilDisasters4 tornado tracks within 5 mi, 13 FEMA declarationsDams1 high-hazard within 10 mi, nearest 8.4 miTraffic26K a day on US 6Bridges8 of 114 rated poorRail crossings20 public crossings, up to 4 trains a dayTransit0% within half a mile of a stopWalkability6.5 of 20, below averageAirportTOL 21.5 mi, Amtrak 22.6 miClimate25" snow, 50°F averageAlgal toxinsraw water up to 3.997 µg/LPFASdetected below limitsLeadnone at the 90th-percentile tap, 67 lead or galvanized lines, 2,266 unknownByproductsTTHM 43 µg/L (2019)Fluoridefluoridated, 10 treatment stepsWatershedLower Maumee, Oberhaus CreekLocal governmentNapoleon (city)Cell signal5G on 100% of landU.S. HouseOH-5 Bob Latta (R)Life expectancy80.6 yearsHealth19% fair or poor health, obesity 38%Nearest hospitalHenry County Hospital, 2.7 mi, 2★Toxic sitesSuperfund 35.2 mi away, 8 TRIToxic releases16,419 lb on site, 3 facilitiesAirPM2.5 8.9 µg/m³, monitor 29.9 miFire/EMSNapoleon Fire and Rescue, 0.4 miLibraryNapoleon Public Library, 0.2 miGroceries54% over 1 mi from a supermarketEV chargersfast charger 0.5 mi, 5 stations hereHistorysettled 1834Historic places4 listed, incl. First Presbyterian ChurchWetlands3.7% of land, 3,166 acresLand cover10% developed, 5% tree canopyParks0.3% public land, Independence Dam State Park 4.7 miNursing homeNORTHCREST REHAB AND NURSING CENTER, 0.8 mi, 3★PoliceHenry County Sheriff's Office, 0.4 miCrime2.2 violent per 1,000, Napoleon PoliceAquifer13% sensitive settingCollegeNorthwest State Community College, 9.5 miSchool ratings3.5 stars, Napoleon Area CityHome prices$221K typical, +75% in ten yearsBuilding permits5 units 2016 to 2025 in NapoleonHomes and income$171K home, $79K incomeHousesbuilt 1957, 4,992 homes

Infrastructure in this ZIP

57.9 mi of highway (US 6, SR 108, SR 110) · 18.8 mi of railroad (Napoleon, Defiance & Western Railway, Indiana & Ohio Railway) · 28.3 mi of gas transmission pipeline (ANR Pipeline (TC Energy), Crossroads Pipeline, Rover Pipeline (Energy Transfer)) · 5.21 mi of electric transmission line · 2.96 mi of large water mains mapped (Northwestern Water and Sewer District, Napoleon) · 3.75 mi of interceptor sewer mapped (City of Napoleon) · 2 airfields or heliports (Henry County, Henry County Hospital) · 1 bus or rail terminal and transit stop · 1 sewage plant (Napoleon Wastewater Treatment Plant) · 5 combined sewer overflows · 5 power plants (Napoleon Peaking, Napoleon Peaking Station, Napoleon Solar I) · 7 substations · 2 solar farms (Napoleon Solar I, AMP Napoleon Solar Facility) · 5 major bridges (Usr 6 over Maumee River, SR 108 over Maumee River, SR 109 over Maumee River) · 29 grade crossings (Napoleon, Defiance & Western Railway, Indiana & Ohio Railway) · 9 registered towers · 5 public EV charger listings · 1 landfill or waste site, open and closed (Hogrefe Auto Parts Junkyard) · 1 hospital (Henry County Hospital) · 2 fire or EMS stations · 2 police stations · 1 post office · 1 USGS stream gauge (South Turkeyfoot Creek near Shunk OH) · 3 mapped water tanks, towers or pump stations (Henry County Raw Water, McClure Aeration BPS, Florida BPS) · 5 water towers or tanks in OpenStreetMap · 3 water works or pumping stations in OpenStreetMap · 1 mapped lift station, CSO structure or basin · 35.6 mi of trail and bike route · 114 bridges and culverts in the inventory · 16 sites with underground fuel tanks in use · 1 open leaking-tank release · 6 other permitted dischargers (Campbell Soup Supply Company - Soup Plant, Florida Wwtp, Napoleon Biogas Llc) · 1 hazardous waste handler · 1 park-and-ride lot or rest area · 9 source water protection zones (Campbell Soup Supply Co, Napoleon City, American Legion Post 454) · 70 biosolids application fields (sludge from Napoleon WWTP, Campbell WWTP, Lucas Co WRRF) · 1 permitted livestock facility (Napoleon Dairy) · 5 brownfield or cleanup sites · 2 broadcast transmitters (WNDH, WTPS-LP) · 1 911 call center (Henry County Sheriffs Office) · 1 tire or battery drop-off site · 1 ODOT facility (Henry Full Service Facility).

Draw them42 layers on the map

Intakes and plants

Inland rivers

Maumee River (with Wauseon reservoirs as backup/blend storage)Napoleon Water Treatment Plant · Napoleon City

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

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Violations

No health-based violations since 2015

No health-based violations since 2015Napoleon City · lead 0 ppb (2025)

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 60

TTHM 43 µg/L (2019)Napoleon City · HAA5 17 · worst year 56

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 limit

PFAS detected below the federal limitNapoleon City · UCMR 5, 4 samples · Ohio EPA 2020

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 tapNapoleon City · period ending 2025-12 · 67 of 3,646 service lines lead or galvanized, 2,266 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

FluoridatedNapoleon City · corrosion control, cartridge filtration, coagulation and settling, chlorine disinfection

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

Under 5 µg/L in raw water

Raw water up to 3.997 µg/L microcystinNapoleon City · 2016-10

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

100 to 120

DRASTIC 108 · Shale763 well logs · median 75 ft deep · 2 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

10 to 30%

13% sensitive geologic settingunder 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

4 to 7 quarters

Napoleon Wastewater Treatment Plant · 0.9 mi4 of 12 quarters in violation · combined sewer overflows · 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

Under a quarter of the land drains to impaired streams

8% of the land drains to streams failing aquatic lifeGarret Creek · bacteria (pathogens), algae

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 Lake Erie

Lower Maumee subbasinOberhaus Creek · drains to Lake Erie

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 $170,900household income $78,548 · rent $848 · 81% own

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

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House by house

1940 to 1959

Median year built 19574,992 homes · $188K 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… · Henry County Auditor · Defiance County Auditor · Fulton County Auditor

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Building permits

Under 5 units per 1,000 residents

5 housing units permitted 2016 to 2025Napoleon · 0.6 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%

+75% in ten years+47% in five · +7% 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 mills

29.9 effective school millsNapoleon Area City · about $2,092 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

82 municipal systems

Napoleon Power & LightMunicipal electric system · 64% of residents, then Toledo Edison

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

15 small regulated companies

Ohio Gas CompanySmall PUCO-regulated company · 59% 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 miles

Richland · 12.1 migas, 369 MW · 5 plants within 10 miles

Power plants within 10 miles

  1. AMP Napoleon Solar FacilitySolar · 4 MW · 1.5 mi
    Capacity
    4 MW
    Main source
    Solar
    Technology
    Solar Photovoltaic
    Operator
    American Mun Power-Ohio, Inc
    Sector
    Electric Utility
    Where
    Napoleon, Henry County
    Generating units
    1
    Built
    2012
    EIA plant code
    58082
  2. Napoleon PeakingPetroleum · 5 MW · 1.6 mi
    Capacity
    5 MW
    Main source
    Petroleum
    Technology
    Petroleum Liquids
    Operator
    American Mun Power-Ohio, Inc
    Sector
    Electric Utility
    Where
    Napoleon, Henry County
    Generating units
    3
    Built
    1999
    EIA plant code
    7776
  3. Napoleon Peaking StationNatural gas · 38 MW · 1.6 mi
    Capacity
    38 MW
    Main source
    Natural gas
    Technology
    Natural Gas Fired Combustion Turbine
    Operator
    American Mun Power-Ohio, Inc
    Sector
    Electric Utility
    Where
    Napoleon, Henry County
    Generating units
    2
    Built
    2000
    EIA plant code
    55264
  4. Napoleon Solar ISolar · 8 MW · 1.9 mi
    Capacity
    8 MW
    Main source
    Solar
    Technology
    Solar Photovoltaic
    Operator
    Enfinity BNB Napoleon Solar LLC
    Sector
    IPP Non-CHP
    Where
    Napoleon, Henry County
    Generating units
    1
    Built
    2011
    EIA plant code
    57462
  5. Napoleon BiogasBiomass · 2 MW · 2.9 mi
    Capacity
    2 MW
    Main source
    Biomass
    Technology
    Other Waste Biomass
    Operator
    CH4 Biogas LLC
    Sector
    IPP Non-CHP
    Where
    Napoleon, Henry County
    Generating units
    2
    Built
    2013
    EIA plant code
    58921

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

Transmission line under half a mile

Nearest transmission line under 0.1 miANR Pipeline Co (interstate) · 28.3 mi of pipe in the ZIP

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

Brightspeed (formerly CenturyLink)

BrightspeedIncumbent 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

2 to 5% lack it

98% can get 100/20 Mbpsfiber 68% · cable 66% · 6,531 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 100% · T-Mobile 94% · Verizon 100%

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

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EV chargers

DC fast charger under 2 miles

Fast charger 0.5 mi: SNYDER CHEV CPE2505 public stations in the ZIP (2 Level 2, 7 DC fast ports) · 5 within 5 miles of its center

Public EV charging inside ZIP 43545

  1. SNYDER CHEV CPE250 DC fast1 DC fast · Napoleon · 0.5 mi
    Address
    524 North Perry Street, Napoleon, OH 43545
    Ports
    1 DC fast
    Plugs
    CCS, CHAdeMO
    Network
    ChargePoint Network
    Hours
    24 hours daily
    Phone
    888-758-4389
  2. SNYDER BUICKGMC SNYDER BUICKGMC DC fast1 DC fast · Napoleon · 0.6 mi
    Address
    1421 Scott St, Napoleon, OH 43545
    Ports
    1 DC fast
    Plugs
    CCS, CHAdeMO
    Network
    ChargePoint Network
    Hours
    24 hours daily
    Phone
    888-758-4389
  3. Pilot Travel Center 303 DC fast4 DC fast · Napoleon · 2.2 mi
    Address
    905 American Road, Napoleon, OH 43545
    Ports
    4 DC fast
    Plugs
    CCS
    Network
    eVgo Network
    Hours
    24 hours daily
    Phone
    877-455-3833
  4. NAPOLEON H-D DC FAST HOG DC fast1 DC fast · Napoleon · 2.2 mi
    Address
    862 American Rd, Napoleon, OH 43545
    Ports
    1 DC fast
    Plugs
    CCS
    Network
    ChargePoint Network
    Hours
    24 hours daily
    Phone
    888-758-4389
  5. Leisure Time Winery - Tesla Destination2 Level 2 · Napoleon · 4.1 mi
    Address
    16982 County Rd M2, Napoleon, OH 43545
    Ports
    2 Level 2
    Plugs
    J1772, Tesla (NACS)
    Network
    Tesla Destination
    Phone
    877-798-3752

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 anyone

0% within half a mile of a stop0 stops in the ZIP

Stations and terminals inside ZIP 43545

  1. Petro Gas StationIntercity bus stop · Greyhound Lines · 2.3 mi
    What it is
    Intercity bus stop
    Operator
    Greyhound Lines
    City
    Napoleon
    Coordinates
    41.41806, -84.10431

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 6.5 of 2046 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

11 to 25

20 public crossings7 gated · up to 4 trains a day · Napoleon, Defiance & Western Railway

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%

114 bridges, 8 rated poortypical build year 1981 · busiest SR 108, 15,230 vehicles a day

Bridges rated poor inside ZIP 43545

  1. Woodlawn Ave. over Oberhaus Creek Ditch 131Poor · built 1947 · 0.1 mi
    Condition
    Poor: a deck, superstructure, substructure or culvert rated 4 or below on the 0 to 9 scale
    What it is
    Bridge
    Built
    1947
    Length
    8 ft
    Owner
    County
    Vehicles a day
    5,267
    Coordinates
    41.39306, -84.13389
  2. Glenwood Ave. over Oberhaus CreekPoor · built 1960 · 0.5 mi
    Condition
    Poor: a deck, superstructure, substructure or culvert rated 4 or below on the 0 to 9 scale
    What it is
    Culvert
    Built
    1960
    Length
    8 ft
    Owner
    County
    Vehicles a day
    1,436
    Coordinates
    41.39472, -84.14139
  3. Rye St. (closed) over Oberhaus CreekPoor · built 1900 · 0.5 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
    8 ft
    Owner
    City
    Coordinates
    41.39810, -84.12633
  4. CO. Rd. R over Van Hyning CreekPoor · built 1970 · 1.5 mi
    Condition
    Poor: a deck, superstructure, substructure or culvert rated 4 or below on the 0 to 9 scale
    What it is
    Bridge
    Built
    1970
    Length
    10 ft
    Owner
    County
    Vehicles a day
    2,132
    Coordinates
    41.41361, -84.13889
  5. Twp. Rd. 16b over Ditch 1179 (closed)Poor · built 1916 · 3.5 mi
    Condition
    Poor: a deck, superstructure, substructure or culvert rated 4 or below on the 0 to 9 scale
    What it is
    Bridge
    Built
    1916
    Length
    11 ft
    Owner
    County
    Vehicles a day
    10
    Coordinates
    41.35500, -84.17944
  6. CO. Rd. 11 over Ditch 1558 S TurkeyfootPoor · built 1976 · 4.3 mi
    Condition
    Poor: a deck, superstructure, substructure or culvert rated 4 or below on the 0 to 9 scale
    What it is
    Bridge
    Built
    1976
    Length
    37 ft
    Owner
    County
    Vehicles a day
    797
    Coordinates
    41.34639, -84.07694
  7. Twp. Rd. 8c over 1157 N Turkey Foot(closePoor · built 1900 · 5.7 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
    19 ft
    Owner
    County
    Vehicles a day
    10
    Coordinates
    41.41806, -84.02806
  8. CO. Rd. J over Ditch 1569 School CreekPoor · built 1965 · 6.6 mi
    Condition
    Poor: a deck, superstructure, substructure or culvert rated 4 or below on the 0 to 9 scale
    What it is
    Bridge
    Built
    1965
    Length
    11 ft
    Owner
    County
    Vehicles a day
    256
    Coordinates
    41.29750, -84.11333

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 50,000

25,723 vehicles a day on US 69,669 trucks · 670K 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

15 to 30 miles

TOL · 21.5 miEugene F Kranz Toledo Express · Amtrak at Bryan 22.6 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/L

4.5 pCi/L average radon93 tests · 26% above 4 pCi/L · median 2.4

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

No data

No digital FEMA flood map for this county

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

60 to 80

Risk score 70 · higher than about 70% of US tractsHail 89 · Inland flooding 88

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 inches

25" of snow a year · 50.2°F averageJanuary low 17° · July high 84° · 37" 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 8.9 µg/m³ at RAPS, 29.9 miozone 66 ppb at Waterville

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

15 miles or more

Nearest NPL site 35.2 mi: Anderson Development Co-Adrian8 toxic-release reporters · 1 Superfund program site in the ZIP

Superfund sites inside ZIP 43545

  1. Henry County Mercury SpillSuperfund program · Malinta · 4.8 mi
    Address
    12378 County Road L, Malinta, OH 43535
    County
    Henry County
    Status
    Superfund program site, not on the National Priorities List
    EPA program ID
    OHN000509959
    EPA registry ID
    110022533212

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

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

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Toxic releases

10,000 to 100,000 lb

16,419 lb released on site in 20243 facilities · Silgan Containers Manufacturing Corp · 161 lb to water

Facilities reporting toxic releases inside ZIP 43545

  1. Silgan Containers Manufacturing Corporation (0335010053)Toxics Release Inventory · Napoleon · 0.7 mi
    Address
    12-773 State Route 110, Napoleon, OH 43545
    County
    Henry County
    Status
    Reports to the Toxics Release Inventory (active)
    EPA program ID
    43545SLGNC12773
    EPA registry ID
    110000741742
  2. Napco Plastics CoToxics Release Inventory · Napoleon · 0.7 mi
    Address
    600 Filmore St., Napoleon, OH 43545
    County
    Henry County
    Status
    Reports to the Toxics Release Inventory (active)
    EPA program ID
    43545NPCPL600FI
    EPA registry ID
    110002109744
  3. Foster Canning IncToxics Release Inventory · Napoleon · 0.8 mi
    Address
    1515 N. Scott St., Napoleon, OH 43545
    County
    Henry County
    Status
    Reports to the Toxics Release Inventory (active)
    EPA program ID
    43545FSTRC1515N
    EPA registry ID
    110002109735
  4. Campbell Soup PlantToxics Release Inventory · Napoleon · 1.3 mi
    Address
    12773 Township Road P3, Napoleon, OH 43545
    County
    Henry County
    Status
    Reports to the Toxics Release Inventory (active)
    EPA program ID
    43545CMPBLEASTM
    EPA registry ID
    110006108942
  5. Oldcastle InfrastructureToxics Release Inventory · Napoleon · 2.3 mi
    Address
    1675 Industrial Dr, Napoleon, OH 43545
    County
    Henry County
    Status
    Reports to the Toxics Release Inventory (***unchanged***)
    EPA program ID
    4354WCRSNN1675I
    EPA registry ID
    110017614973
  6. Universal Cooperatives IncToxics Release Inventory · Napoleon · 2.4 mi
    Address
    1253 Independence Drive, Napoleon, OH 43545
    County
    Henry County
    Status
    Reports to the Toxics Release Inventory (closed)
    EPA program ID
    43545NVRSL1253I
    EPA registry ID
    110000383745
  7. Tenneco IncToxics Release Inventory · Napoleon · 2.5 mi
    Address
    11800 State Route 34, Napoleon, OH 43545
    County
    Henry County
    Status
    Reports to the Toxics Release Inventory (open)
    EPA program ID
    43545CLVTLROUTE
    EPA registry ID
    110064190076
  8. Alex Products IncToxics Release Inventory · Ridgeville Corners · 6.8 mi
    Address
    19911 County Rd T, Ridgeville Corners, OH 43555
    County
    Henry County County
    Status
    Reports to the Toxics Release Inventory (active)
    EPA program ID
    43555LXPRD19911
    EPA registry ID
    110046371476

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 2

1 high-hazard dam within 10 milesNearest: Wauseon Upground Reservoir No. 2, 8.4 mi, condition fair

High-hazard dams within 10 miles

  1. Wauseon Upground Reservoir No. 2Offstream · condition: fair · 8.4 mi
    Hazard class
    High: a failure would probably cost a life
    Condition
    Fair (assessed 06/29/2023)
    River or stream
    Offstream
    Purpose
    Water Supply;Recreation
    Type
    Earth
    Height
    26 ft
    Storage
    1,064 acre-feet
    Completed
    1934
    Owner type
    Local Government
    County
    Fulton County
    Nearest town (NID)
    Texas
    Last inspection
    06/21/2022
    Emergency action plan
    Yes
    NID ID
    OH00789

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

4 tornado tracks within 5 miles since 19501 rated F2/EF2+ · 13 federal declarations for Henry County · 0 quakes M2+ within 25 mi

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

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Spills

15 to 39

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

Spills reported since 2021 inside ZIP 43545

  1. Chemical(S) Unk2026-07-11 · Napoleon · 0.4 mi
    Reported
    2026-07-11
    What spilled
    Chemical(S) Unk; Fish Kill
    Where
    Napoleon, Henry County
    Ohio EPA district office
    NWDO
    Ohio EPA case number
    2607EPA0001259
  2. Waste Chemical(S) Nos2025-03-30 · Napoleon · 0.4 mi
    Reported
    2025-03-30
    What spilled
    Waste Chemical(S) Nos; Food Waste
    Largest amount reported
    15 gallons
    Where
    Napoleon, Henry County
    Ohio EPA district office
    NWDO
    Ohio EPA case number
    2503EPA0000462
  3. Oil Motor / Lube Oil / Vehicle2026-07-17 · Napoleon · 0.4 mi
    Reported
    2026-07-17
    What spilled
    Oil Motor / Lube Oil / Vehicle
    Where
    Napoleon, Henry County
    Ohio EPA district office
    NWDO
    Ohio EPA case number
    2607EPA0001306
  4. Hydrogen Sulfide (H2S)2026-06-10 · Napoleon · 0.7 mi
    Reported
    2026-06-10
    What spilled
    Hydrogen Sulfide (H2S)
    Where
    Napoleon, Henry County
    Ohio EPA district office
    NWDO
    Ohio EPA case number
    2606EPA0001022
  5. Waste Water Reached water2025-11-20 · Harrison Twp · 1.5 mi
    Reported
    2025-11-20
    What spilled
    Waste Water
    Largest amount reported
    20,000 gallons
    Reached a waterway
    99 - Unnamed
    Where
    Harrison Twp, Henry County
    Ohio EPA district office
    NWDO
    Ohio EPA case number
    2511EPA0001895
  6. Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)2021-01-05 · Harrison Twp · 1.5 mi
    Reported
    2021-01-05
    What spilled
    Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)
    Largest amount reported
    15 gallons
    Where
    Harrison Twp, Henry County
    Ohio EPA district office
    NWDO
    Ohio EPA case number
    2101EPA0000015
  7. Sheen Rainbow / Hydrocarbon2022-08-29 · Napoleon · 1.7 mi
    Reported
    2022-08-29
    What spilled
    Sheen Rainbow / Hydrocarbon
    Where
    Napoleon, Henry County
    Ohio EPA district office
    NWDO
    Ohio EPA case number
    2208EPA0001324
  8. Orphan Drum(S)2025-08-19 · Napoleon · 1.8 mi
    Reported
    2025-08-19
    What spilled
    Orphan Drum(S)
    Largest amount reported
    55 gallons
    Where
    Napoleon, Henry County
    Ohio EPA district office
    NWDO
    Ohio EPA case number
    2508EPA0001404
  9. Soap Nos (Not Specified)2026-09-01 · Napoleon · 2.1 mi
    Reported
    2026-09-01
    What spilled
    Soap Nos (Not Specified)
    Where
    Napoleon, Henry County
    Ohio EPA district office
    NWDO
    Ohio EPA case number
    2609EPA0001633
  10. Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)2024-05-18 · Napoleon · 2.3 mi
    Reported
    2024-05-18
    What spilled
    Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)
    Largest amount reported
    50 gallons
    Where
    Napoleon, Henry County
    Ohio EPA district office
    NWDO
    Ohio EPA case number
    2405EPA0000830
  11. Transformer(S)2026-02-10 · Napoleon · 2.3 mi
    Reported
    2026-02-10
    What spilled
    Transformer(S)
    Largest amount reported
    200 gallons
    Where
    Napoleon, Henry County
    Ohio EPA district office
    NWDO
    Ohio EPA case number
    2602EPA0000152
  12. Ammonia (Nh3)2023-11-19 · Liberty Twp · 2.4 mi
    Reported
    2023-11-19
    What spilled
    Ammonia (Nh3)
    Where
    Liberty Twp, Henry County
    Ohio EPA district office
    NWDO
    Ohio EPA case number
    2311EPA0001955
  13. Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)2024-08-07 · Liberty Twp · 3.6 mi
    Reported
    2024-08-07
    What spilled
    Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)
    Largest amount reported
    55 gallons
    Where
    Liberty Twp, Henry County
    Ohio EPA district office
    NWDO
    Ohio EPA case number
    2408EPA0001367
  14. Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)2024-06-19 · Harrison Twp · 4.0 mi
    Reported
    2024-06-19
    What spilled
    Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)
    Largest amount reported
    6,000 gallons
    Where
    Harrison Twp, Henry County
    Ohio EPA district office
    NWDO
    Ohio EPA case number
    2406EPA0001032
  15. Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)2025-10-03 · Harrison Twp · 4.2 mi
    Reported
    2025-10-03
    What spilled
    Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)
    Largest amount reported
    250 gallons
    Where
    Harrison Twp, Henry County
    Ohio EPA district office
    NWDO
    Ohio EPA case number
    2510EPA0001633
  16. Oil Hydraulic Fluid(S)2023-04-28 · Napoleon Twp · 5.1 mi
    Reported
    2023-04-28
    What spilled
    Oil Hydraulic Fluid(S); Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)
    Largest amount reported
    100 gallons
    Where
    Napoleon Twp, Henry County
    Ohio EPA district office
    NWDO
    Ohio EPA case number
    2304EPA0000688
  17. Anhydrous Ammonia (Nh3)2024-06-12 · Harrison Twp · 5.1 mi
    Reported
    2024-06-12
    What spilled
    Anhydrous Ammonia (Nh3)
    Where
    Harrison Twp, Henry County
    Ohio EPA district office
    NWDO
    Ohio EPA case number
    2406EPA0000991
  18. Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)2022-01-26 · Adams Twp · 5.6 mi
    Reported
    2022-01-26
    What spilled
    Fuel Diesel / Diesel Fuel (Vehicle On Or Off Road)
    Largest amount reported
    150 gallons
    Where
    Adams Twp, Defiance County
    Ohio EPA district office
    NWDO
    Ohio EPA case number
    2201EPA0000079
  19. Material Brown2026-07-03 · Flatrock Twp · 6.1 mi
    Reported
    2026-07-03
    What spilled
    Material Brown
    Where
    Flatrock Twp, Henry County
    Ohio EPA district office
    NWDO
    Ohio EPA case number
    2607EPA0001195
  20. Fuel Oil/ Home Heating / Heating Oil2026-05-31 · Ridgeville Twp · 6.2 mi
    Reported
    2026-05-31
    What spilled
    Fuel Oil/ Home Heating / Heating Oil
    Where
    Ridgeville Twp, Henry County
    Ohio EPA district office
    NWDO
    Ohio EPA case number
    2605EPA0000953

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

11 to 50

14 wells in the ZIP0 producing · 0 shale · 1 orphan · nearest 0.74 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 63.9 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

Digby loam, 0 to 2 percent slopesseptic very limited · somewhat poorly 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

Under 0.5% of the area

0.3% public land · 295 acresOakwood Park · Independence Dam State Park 4.7 mi

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

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Wetlands

3 to 7%

3.7% wetland · 3,166 acresforested/shrub wetland 2,233 · pond 373 · other 305

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%

10% developed · 5% tree canopycropland 80% · forest 5% · water 2%

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

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People and health

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

People

15 to 25%

20% bachelor's or higher90.2% white · 0.3% Black · 6% Hispanic · 0% Asian · 0.7% 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

1 to 2

7,625 jobs · 6,750 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

Inland rivers

Maumee River (with Wauseon reservoirs as backup/blend storage)Napoleon Water Treatment Plant · Napoleon City

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 45th

Percentile rank 44.7income rank at 35 for children of low-income parents · 2.09% incarcerated in 2010

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

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Social vulnerability

40th to 60th

51st percentile of Ohio tractssocioeconomic 35 · household 61 · minority status 43 · housing and transport 61

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%

18.8% in fair or poor healthobesity 37.9% · diabetes 12.9% · smoking 15.3% · depression 24.6%

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 82

80.6 years life expectancy7 tracts, from 77.3 to 83.9

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

Under 3 miles

Henry County Hospital · 2.7 miNapoleon · 31 beds · 1 within 10 miles

Hospitals within 5 miles, and the nearest beyond

  1. Henry County HospitalGeneral hospital · Napoleon · 2.7 mi
    What it is
    General hospital
    Address
    1600 East Riverview Avenue, Napoleon, OH 43545
    County
    Henry County
    Beds
    31
    Helipad
    Yes
    Ownership
    Non-profit
    Medicare overall rating
    2 of 5 stars
    Emergency department (Medicare)
    Yes
    Medicare reports it as
    Henry County Hospital, Inc
    Phone
    (419) 592-4015
    Medicare ID
    361309
  2. Fulton County Health CenterCritical access hospital · Wauseon · 10.2 mi
    What it is
    Critical access hospital
    Address
    725 South Shoop Avenue, Wauseon, OH 43567
    County
    Fulton County
    Beds
    46
    Helipad
    Yes
    Ownership
    Non-profit
    Medicare overall rating
    3 of 5 stars
    Emergency department (Medicare)
    Yes
    Phone
    (419) 335-2015
    Medicare ID
    361333
  3. Mercy Health - Defiance Hospital, LlcGeneral hospital · Defiance · 13.1 mi
    What it is
    General hospital
    Address
    1404 East Second Street, Defiance, OH 43512
    County
    Defiance County
    Beds
    23
    Helipad
    Yes
    Ownership
    Non-profit
    Medicare overall rating
    4 of 5 stars
    Emergency department (Medicare)
    Yes
    Medicare reports it as
    Mercy Health - Defiance Hospital
    Phone
    (419) 782-8444
    Medicare ID
    360270

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

Community health centers within 3 miles, and the nearest beyond

  1. Community Health Services - NapoleonHealth center · Napoleon · 1.5 mi
    Run by
    a federally qualified health center
    Setting
    Clinic
    City
    Napoleon
    Coordinates
    41.40995, -84.11735
  2. Defiance Community Health CenterHealth center · Defiance · 14.0 mi
    Run by
    a federally qualified health center
    Setting
    Clinic
    City
    Defiance
    Coordinates
    41.29773, -84.37186

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

  1. Davita Wauseon Dialysis CenterDialysis · Wauseon · 11.3 mi
    Address
    721 S. Shoop Ave., Wauseon, OH 43567
    Dialysis stations
    13
    Medicare star rating
    2 of 5 stars
    Services
    in-center hemodialysis, peritoneal dialysis
    Ownership
    for profit
    Chain
    DaVita
    Medicare certified since
    2007-11-26
    Phone
    (419) 335-0695
    Medicare ID
    362706

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

NORTHCREST REHAB AND NURSING CENTER · 0.8 mi3 of 5 stars · 87 beds · 2 within 5 miles

Nursing homes within 3 miles, and the nearest beyond

  1. Northcrest Rehab and Nursing Center3 of 5 stars · Napoleon · 0.8 mi
    Address
    240 Northcrest Drive, Napoleon, OH 43545
    Certified beds
    87
    Residents on an average day
    54
    Medicare overall rating
    3 of 5 stars
    Health inspections
    3 of 5 stars
    Staffing
    3 of 5 stars
    Quality measures
    4 of 5 stars
    Penalties since 2023
    none
    Ownership
    For profit - Limited Liability company
    Chain
    CCH HEALTHCARE
    Takes
    Medicare and Medicaid
    Phone
    (419) 599-4070
    Medicare ID
    365163
  2. Lutheran Home4 of 5 stars · Napoleon · 1.1 mi
    Address
    1036 South Perry Street, Napoleon, OH 43545
    Certified beds
    27
    Residents on an average day
    25
    Medicare overall rating
    4 of 5 stars
    Health inspections
    3 of 5 stars
    Staffing
    4 of 5 stars
    Quality measures
    5 of 5 stars
    Penalties since 2023
    none
    Ownership
    Non profit - Corporation
    Continuing care retirement community
    Yes
    Takes
    Medicare and Medicaid
    Phone
    (419) 592-1688
    Medicare ID
    366162
  3. Vancrest Health Care Ctr of Ho4 of 5 stars · Holgate · 9.6 mi
    Address
    600 Joe E Brown Road, Holgate, OH 43527
    Certified beds
    60
    Residents on an average day
    54
    Medicare overall rating
    4 of 5 stars
    Health inspections
    4 of 5 stars
    Staffing
    4 of 5 stars
    Quality measures
    4 of 5 stars
    Penalties since 2023
    none
    Ownership
    For profit - Corporation
    Chain
    VANCREST HEALTH CARE CENTERS
    Takes
    Medicare and Medicaid
    Phone
    (419) 264-0700
    Medicare ID
    366255

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

1 to 2.5

2.2 violent offenses per 1,000Napoleon Police · 18.0 property per 1,000 · 12 months · 29% 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 mile

Henry County Sheriff's Office · 0.4 mi2 stations within 3 miles · post office 0.3 mi

Police stations within 3 miles

  1. Henry County Sheriff's OfficeNapoleon · 0.4 mi
    Address
    123 East Washington Street, Napoleon, OH 43545
    Coordinates
    41.39119, -84.12377
  2. Napoleon Police DepartmentNapoleon · 0.6 mi
    Address
    310 Glenwood Avenue, Napoleon, OH 43545
    Coordinates
    41.38507, -84.14097

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

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

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Fire and EMS

Under 1 mile

Napoleon Fire and Rescue · 0.4 mi1 station within 3 miles, 5 within 8

Fire and EMS stations within 3 miles, and the nearest beyond

  1. Napoleon Fire and RescueNapoleon · 0.4 mi
    Address
    265 West Riverview Avenue, Napoleon, OH 43545
    Coordinates
    41.38689, -84.12697
  2. Florida - Flatrock Township Volunteer Fire DepartmentNapoleon · 5.9 mi
    Address
    206 East High Street, Napoleon, OH 43545
    Coordinates
    41.32306, -84.19912
  3. Liberty - Washington Township Fire and Rescue DepartmentLiberty Center · 7.0 mi
    Address
    315 County Highway 8, Liberty Center, OH 43532
    Coordinates
    41.44789, -84.01913

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

Napoleon Public Library · 0.2 mi1 within 3 miles, 3 within 8

Public libraries within 3 miles, and the nearest beyond

  1. Napoleon Public LibraryCentral library · Napoleon · 0.2 mi
    Address
    310 W. Clinton St., Napoleon, OH 43545
    What it is
    Central library
    Library system
    Napoleon Public Library
    Open
    2,468 hours a year, 52 weeks
    Building
    17,990 sq ft
    System's visits, FY2024
    25,480
    System's loans, FY2024
    114,744
    People the system serves
    14,361
    Phone
    (419) 592-2531
  2. Florida Public LibraryBranch · Napoleon · 6.2 mi
    Address
    K671 County Rd 17D, Napoleon, OH 43545
    What it is
    Branch
    Library system
    Napoleon Public Library
    Open
    765 hours a year, 51 weeks
    Building
    2,455 sq ft
    System's visits, FY2024
    25,480
    System's loans, FY2024
    114,744
    People the system serves
    14,361
    Phone
    (419) 762-5876

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 43545

  1. Henry County Historical SocietyHistorical society · Napoleon · 0.3 mi
    What it is
    Historical society
    City
    Napoleon
    Coordinates
    41.38763, -84.13101

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

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

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

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Groceries

No residents in a flagged tract

No residents in a low-income, low-access tract54% over 1 mile from a supermarket · 7% 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

1830 to 1849

Napoleon · settled 1834first 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

3 to 6

4 listed historic placesFirst Presbyterian Church

  1. First Presbyterian ChurchBuilding · Napoleon · listed 1990
    Address
    303 W. Washington
    Where
    Napoleon, Henry County · ZIP 43545
    What it is
    Building
    Listed on the National Register
    1990
    NRIS reference number
    90000381
    Coordinates
    41.38976, -84.12748
  2. Henry County CourthouseBuilding · Napoleon · listed 1973
    Address
    N. Perry and E. Washington Sts.
    Where
    Napoleon, Henry County · ZIP 43545
    What it is
    Building
    Listed on the National Register
    1973
    NRIS reference number
    73001477
    Coordinates
    41.39081, -84.12432
  3. Henry County Sheriff's Residence and JailBuilding · Napoleon · listed 1981
    Address
    123 E. Washington St.
    Where
    Napoleon, Henry County · ZIP 43545
    What it is
    Building
    Listed on the National Register
    1981
    NRIS reference number
    81000439
    Coordinates
    41.39138, -84.12358
  4. St. Augustine's Catholic ChurchBuilding · Napoleon · listed 1982
    Address
    221 E. Clinton St. at corner of Monroe
    Where
    Napoleon, Henry County · ZIP 43545
    What it is
    Building
    Listed on the National Register
    1982
    NRIS reference number
    82003593
    Coordinates
    41.39246, -84.12365

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 Henry 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

Napoleon Area CityCity school district

Public schools inside ZIP 43545

  1. Napoleon Junior/Senior High School3.5 of 5 stars · Napoleon · 0.8 mi
    Address
    701 Briarheath Ave Ste 123, Napoleon, OH 43545
    School district
    Napoleon Area City School District
    Kind (NCES)
    Regular School
    Students, 2023-24
    760
    Teachers (full-time equivalent)
    52.23
    Report card, 2025-26
    3.5 of 5 stars
    Performance index
    81.5%
    Four-year graduation rate
    93.8%
    Ohio building IRN
    026419
    NCES school ID
    390444301364
  2. Napoleon Elementary School4 of 5 stars · Napoleon · 1.1 mi
    Address
    725 Westmoreland Ave, Napoleon, OH 43545
    School district
    Napoleon Area City School District
    Kind (NCES)
    Regular School
    Students, 2023-24
    1,003
    Teachers (full-time equivalent)
    56
    Report card, 2025-26
    4 of 5 stars
    Performance index
    85.7%
    Ohio building IRN
    005397
    NCES school ID
    390444301361

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 43545

  1. St Augustine Catholic SchoolPrivate, Catholic · Napoleon · 0.5 mi
    Address
    722 Monroe St, Napoleon, OH 43545
    Kind
    Catholic
    Students, 2023-24
    42
    Teachers (full-time equivalent)
    8.8
    Students per teacher
    4.77273
    Phone
    (419) 592-3641
    NCES private school ID
    01061084
  2. St Paul Lutheran SchoolPrivate, religious, denomination-affiliated · Napoleon · 0.5 mi
    Address
    1075 Glenwood Ave, Napoleon, OH 43545
    Kind
    religious, denomination-affiliated
    Students, 2023-24
    175
    Teachers (full-time equivalent)
    11.4
    Students per teacher
    15.3509
    Phone
    (419) 592-5536
    NCES private school ID
    01063423
  3. St John Lutheran SchoolPrivate, religious, denomination-affiliated · Napoleon · 5.0 mi
    Address
    16035 County Road U, Napoleon, OH 43545
    Kind
    religious, denomination-affiliated
    Students, 2023-24
    22
    Teachers (full-time equivalent)
    4.6
    Students per teacher
    4.78261
    Phone
    (419) 598-8702
    NCES private school ID
    01063558

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

3.5 stars

3.5 stars overallNapoleon Area City · performance index 84.2% of the year's maximum · 93.8% 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

8 to 15 miles

Northwest State Community College · 9.5 miArchbold · 2 campuses within 10 miles

The nearest colleges

  1. Northwest State Community CollegePublic two-year college · Archbold · 9.5 mi
    What it is
    Public two-year college
    City
    Archbold
    Students, 2023-24 (12-month count)
    5,712
    Tuition and fees, in state
    $4,578
    Tuition and fees, out of state
    $8,930
    Graduation rate
    47% within three years (a class of 107)
    IPEDS unit ID
    204440
  2. Four County Career CenterPublic career school · Archbold · 9.8 mi
    What it is
    Public career school
    City
    Archbold
    Students, 2023-24 (12-month count)
    349
    IPEDS unit ID
    457873
  3. Defiance CollegePrivate nonprofit college · Defiance · 13.4 mi
    What it is
    Private nonprofit college
    City
    Defiance
    Students, 2023-24 (12-month count)
    572
    Tuition and fees, in state
    $38,778
    Graduation rate
    37% of bachelor's students, within six years (a class of 150)
    IPEDS unit ID
    202514

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

Napoleon (city)64% of residents, then Napoleon Township, Henry 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-5 · Bob Latta (R)Senate 1 Rob McColley · House 81 James M. Hoops

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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History from 43545 (Napoleon)

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

Rain and snow

How much has actually fallen on 43545 (Napoleon), day by day, from 1893 to now. Daily totals, not averages.

rain, last 30 days
1.67 in
2026-09-30 to 2026-10-29
rain so far in 2026
31.2 in
about normal for the date
snow so far in 2026
14.8 in
a normal year brings 27.8 in
a normal year
37.5 in
average of 30 years, 1991-2020
The last twelve months
MonthRain (in)Snow (in)Days counted
October 2026 1.67 — 29
September 2026 2.68 — 30
August 2026 4.97 — 31
July 2026 0.93 — 31
June 2026 3.62 — 30
May 2026 2.35 — 31
April 2026 9.41 — 30
March 2026 3.90 0.1 31
February 2026 0.57 3.3 28
January 2026 1.08 11.4 31
December 2025 1.51 7.5 31
November 2025 1.57 6.8 30
On the record, 1893–2026
Wettest year2011 — 59.9 in
Driest year1963 — 21.9 in
Snowiest year2014 — 65.8 in
Wettest day on record17 August 1920 — 4.63 in
Heaviest snowfall in a day28 February 1900 — 15.98 in
Deepest snow on the ground15 January 1918 — 22.99 in

Almost every day here is a measurement: 95% of them come from a rain gauge standing inside 43545 (Napoleon) itself.

48,814 days of records, 1893-01-01 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 43545 (Napoleon): 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
103
those placed on the map inside 43545 (Napoleon)
What kind of permits
ProgramFacilities and sites
Hazardous waste25
Air pollution21
State sewer loans17
Wastewater and stormwater discharge15
Voluntary cleanup11
Public drinking water4
State water loans4
Brownfield3
Landfills1
Sewer and water-line construction1
Wetland and stream fill1
The latest filings
DateFacility or siteWhat
FLORIDA VILLAGE PWS Public drinking water inspection
CAMPBELL SOUP SUPPLY COMPANY - SOUP PLANT Wastewater and stormwater discharge director's approval
AMP GAS TURBINES NAPOLEON Air pollution permit
GENACROSS FAMILY AND YOUTH SERVICES PWS Public drinking water compliance letter
FLORIDA WWTP Wastewater and stormwater discharge inspection
AMP GAS TURBINES NAPOLEON Air pollution permit
NAPOLEON CITY PWS Public drinking water report
NAPOLEON CITY PWS Public drinking water report
GENACROSS FAMILY AND YOUTH SERVICES PWS Public drinking water notice of violation
CAMPBELL SOUP SUPPLY COMPANY LLC Air pollution permit
AMP GAS TURBINES NAPOLEON Air pollution permit
AMP GAS TURBINES - NAPOLEON Air pollution permit
FLORIDA VILLAGE PWS Public drinking water compliance letter
CAMPBELL SOUP SUPPLY COMPANY - SOUP PLANT Wastewater and stormwater discharge report
WATER SYSTEM IMPROVEMENTS - VILLAGE OF HOLGATE Wastewater and stormwater discharge permit
CAMPBELL SOUP SUPPLY COMPANY - SOUP PLANT Air pollution permit
AMP GAS TURBINES NAPOLEON Air pollution permit
GERKEN MATERIALS INC - NAPOLEON MAIN YARD Wastewater and stormwater discharge permit
NAPOLEON CITY PWS Public drinking water report
PARCEL #073300180200 Wastewater and stormwater discharge director's approval
HENRY COUNTY WPCLF HSTS ASSISTANCE PROGRAM State sewer loans
AMP GAS TURBINES - NAPOLEON Air pollution permit
CAMPBELL SOUP SUPPLY COMPANY - SOUP PLANT Wastewater and stormwater discharge report
GENACROSS FAMILY AND YOUTH SERVICES PWS Public drinking water report
HENRY COUNTY COMMUNITY EVENT CENTER 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

School districts

ZIP codes next door

The county

Henry County: 11 ZIP codes, 23 cities, villages and townships, 27,623 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 43545?

ZIP code 43545 is the Napoleon, Ohio post office area in Henry County, home to 13,954 residents. Of its residents, 64% live in the city of Napoleon, 10% in Napoleon Township, 7% in Harrison Township and 6% in Freedom Township.

What county is ZIP code 43545 in?

ZIP code 43545 is in Henry County, Ohio.

Where does the tap water in ZIP code 43545 come from?

Maumee River (with Wauseon reservoirs as backup/blend storage). Napoleon Water Treatment Plant · Napoleon City.

What school district is ZIP code 43545 in?

ZIP code 43545 is in the Napoleon Area City School District.

Cite and data

Cite this page as:

Cracked Buckeye, "43545 · Napoleon, Henry County", https://crackedbuckeye.com/zip/43545/, built 2026-10-31, accessed [date].

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