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Area data

Portland, OH — ZIP 45770

Population: 635 (Census ACS)

The median home value in ZIP 45770 (Portland, OH) is $139,300. FEMA's National Risk Index rates the county's overall natural-hazard risk Relatively Low, with icestorm, landslide 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

$139,300

Median home value

Relatively Low

Hazard risk (county)

Home values & appreciation

Median home value
$139,300
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)
Relatively Low
Top hazards (county)
iceStorm, landslide
Notable hazard ratings (county)
drought: Relatively Low · heatWave: Relatively Low · iceStorm: Relatively Moderate · inlandFlooding: Relatively Low · landslide: Relatively Moderate · lightning: Relatively Low
Wildfire risk to homes (county)
Higher than 29% of US counties
Buildings in wildfire direct-exposure zone
86.0%
Radon potential (county)
Moderate radon potential — EPA Zone 2 of 3
EPA Superfund (NPL) sites within 5 mi
1
Nearest Superfund site
Ravenswood PCE Ground Water Plume (3.4 mi)
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)

Annual precipitation
48.6 in
USDA plant hardiness zone
6b (extreme annual low -5 to 0°F)

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

Amenities

Airports within 30 mi
12
Nearest airport
Jackson County Airport (4 mi)
Nearest major airport
Mid Ohio Valley Regional Airport (PKB) (32 mi)
Hospitals nearby (~15 mi)
12
Hospitals include
OHIOHEALTH O'BLENESS HOSPITAL, APPALACHIAN BEHAVIORAL HEALTH CARE, HOLZER MEDICAL CENTER
Avg hospital rating (CMS)
2.9 / 5
Best hospital rating nearby (CMS)
4.0 / 5
Solar radiation rating
Fair (4.0 kWh/m²/day)

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

Housing stock

Median year housing built
1,992
Housing built before 1970
15.7%
Housing built 2000 or later
30.8%
Median annual property tax
$1,000
Households with broadband internet
43.5%

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

Employment & development

Total county employment
2,485
Average weekly wage
$726
Top industries (by employment)
Construction, Administrative Services, Finance & Insurance
Annual residential building permits (county)
1

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 median home value in ZIP 45770?
$139,300.
What is the natural-hazard risk in ZIP 45770?
Overall risk: Relatively Low (FEMA NRI, county-level). Top hazards: iceStorm, landslide.
What is the wildfire risk in ZIP 45770?
Risk to homes is higher than 29% of US counties (USDA Forest Service Wildfire Risk to Communities, county-level).
What is the radon potential in ZIP 45770?
Moderate radon potential — EPA Zone 2 of 3, county-level. EPA recommends testing every home regardless of zone.
Are there Superfund sites near ZIP 45770?
1 current or proposed National Priorities List site within 5 miles (EPA). Nearest site: Ravenswood PCE Ground Water Plume, 3.4 mi.
What is the cost of living in ZIP 45770?
Regional Price Parity: 92.8 (100 = US average) (Below Average) (BEA RPP, metro/state-level).

Nearby ZIP codes

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Data last updated

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

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