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Area data

Roundhead, OH — ZIP 43346

Population: 238 (Census ACS)

FEMA's National Risk Index rates the county's overall natural-hazard risk Very Low, with lightning, strongwind the top-rated hazards. Cost of living is 7.2% below the US average (BEA, metro/state-level).

Backed by 25+ public sourcesFEMA · U.S. Census · NOAA · Dept. of Education · EPA · and more

Home values & appreciation

House Price Index (state)
353.3 (+4.7% YoY)

Sources: home value index (ZIP-level) · FHFA House Price Index (state-level)

Affordability

Cost of living index (Below Average)
92.8 (100 = US avg)
Electricity rate (state-level)
17.0¢/kWh
Natural gas rate (state-level)
$13.90/MCF
30-year mortgage rate (national)
6.66%
15-year mortgage rate (national)
6.00%

Sources: BEA Regional Price Parities (metro/state-level) · EIA energy rates (state-level) · Freddie Mac PMMS (national)

Natural hazards & flood risk

Overall hazard risk (county)
Very Low
Top hazards (county)
lightning, strongWind
Notable hazard ratings (county)
coldWave: Relatively Low · hail: Relatively Low · iceStorm: Relatively Low · inlandFlooding: Relatively Low · lightning: Relatively Moderate · strongWind: Relatively Moderate
Wildfire risk to homes (county)
Higher than 1% of US counties
Buildings in wildfire direct-exposure zone
31.8%
Radon potential (county)
High radon potential — EPA Zone 1 of 3
EPA Superfund (NPL) sites within 5 mi
None
EPA recommends radon testing for every home regardless of zone.

Sources: FEMA National Risk Index (county-level) · FEMA flood data (ZIP-level) · USDA Forest Service Wildfire Risk to Communities (county-level) · EPA radon zones + Superfund NPL

Climate (30-year normals)

Average annual temperature
51.0°F
Average high
60.0°F
Average low
41.0°F
Annual precipitation
44.6 in
USDA plant hardiness zone
6a (extreme annual low -10 to -5°F)

Sources: NOAA Climate Normals (30-year, nearest-station) · USDA Plant Hardiness Zone Map (2023)

Amenities

National parks within ~60 mi
2
Nearest national park
Dayton Aviation Heritage National Historical Park (56 mi)
National parks include
Dayton Aviation Heritage National Historical Park, Charles Young Buffalo Soldiers National Monument
Airports within 30 mi
20
Nearest airport
Hardin County Airport (11 mi)
Nearest major airport
Findlay Airport (FDY) (32 mi)
Hospitals nearby (~15 mi)
22
Hospitals include
LIMA MEMORIAL HEALTH SYSTEM, INSTITUTE FOR ORTHOPAEDIC SURGERY, WILSON MEMORIAL HOSPITAL
Avg hospital rating (CMS)
3.7 / 5
Best hospital rating nearby (CMS)
5.0 / 5
EV charging stations (within 10 mi)
11
Solar radiation rating
Fair (3.9 kWh/m²/day)

Sources: National Park Service · FAA airport data · CMS hospital data · DOE/NREL (proximity-based)

Housing stock

Median year housing built
1,971
Housing built before 1970
41.3%
Housing built 2000 or later
0.0%
Households with broadband internet
41.3%

Source: Census ACS 5-year estimates (ZIP-level)

Employment & development

Total county employment
6,099
Average weekly wage
$946
Top industries (by employment)
Accommodation & Food, Wholesale Trade, Finance & Insurance
Annual residential building permits (county)
24

Sources: BLS QCEW (county-level) · Census Building Permits (county-level)

Area data compiled from public government, academic, and industry research feeds. Data sources →

Common questions

What is the natural-hazard risk in ZIP 43346?
Overall risk: Very Low (FEMA NRI, county-level). Top hazards: lightning, strongWind.
What is the wildfire risk in ZIP 43346?
Risk to homes is higher than 1% of US counties (USDA Forest Service Wildfire Risk to Communities, county-level).
What is the radon potential in ZIP 43346?
High radon potential — EPA Zone 1 of 3, county-level. EPA recommends testing every home regardless of zone.
Are there Superfund sites near ZIP 43346?
No current or proposed National Priorities List sites within 5 miles (EPA).
What is the cost of living in ZIP 43346?
Regional Price Parity: 92.8 (100 = US average) (Below Average) (BEA RPP, metro/state-level).

Nearby ZIP codes

Selling a home in Roundhead, OH?

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Data last updated

Most recent source refresh: Sep 2026. See all data sources →

Data compiled by REAIGENT7 — AI listing platform for real estate agents