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OR area data

Grass Valley, OR

Grass Valley, OR.

Population: 442 (Census ACS)

The median home value in Grass Valley, OR is $123,100. FEMA's National Risk Index rates the county's overall natural-hazard risk Very Low, with wildfire the top-rated hazards. Cost of living is 3.4% above the US average (BEA, metro/state-level).

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

$123,100

Median home value

Very Low

Hazard risk (county)

Home values & appreciation

Median home value
$123,100
House Price Index (state)
623.5 (+0.5% YoY)

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

Affordability

Cost of living index (Above Average)
103.4 (100 = US avg)
Electricity rate (state-level)
15.4¢/kWh
Natural gas rate (state-level)
$16.70/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)
wildfire
Notable hazard ratings (county)
iceStorm: Relatively Low · wildfire: Relatively Moderate
Wildfire risk to homes (county)
Higher than 97% of US counties
Buildings in wildfire direct-exposure zone
61.9%
Radon potential (county)
Moderate radon potential — EPA Zone 2 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
49.0°F
Average high
61.0°F
Average low
37.0°F
Annual precipitation
10.9 in
USDA plant hardiness zone
7a (extreme annual low 0 to 5°F)

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

Amenities

Airports within 30 mi
13
Nearest airport
George Wilson Ranch Airport (12 mi)
Nearest major airport
Columbia Gorge Regional Airport (DLS) (28 mi)
Hospitals nearby (~15 mi)
3
Hospitals include
MID-COLUMBIA MEDICAL CENTER, SKYLINE HOSPITAL, KLICKITAT VALLEY HOSPITAL
Avg hospital rating (CMS)
3.0 / 5
Best hospital rating nearby (CMS)
3.0 / 5
Solar radiation rating
Fair (4.3 kWh/m²/day)

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

Housing stock

Median year housing built
1,970
Housing built before 1970
50.0%
Housing built 2000 or later
23.3%
Median annual property tax
$2,167
Households with broadband internet
40.1%

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

Employment & development

Total county employment
660
Average weekly wage
$1,054
Top industries (by employment)
Construction, Other Services, Agriculture

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 Grass Valley, OR?
$123,100.
What is the natural-hazard risk in Grass Valley, OR?
Overall risk: Very Low (FEMA NRI, county-level). Top hazards: wildfire.
What is the wildfire risk in Grass Valley, OR?
Risk to homes is higher than 97% of US counties (USDA Forest Service Wildfire Risk to Communities, county-level).
What is the radon potential in Grass Valley, OR?
Moderate radon potential — EPA Zone 2 of 3, county-level. EPA recommends testing every home regardless of zone.
Are there Superfund sites near Grass Valley, OR?
No current or proposed National Priorities List sites within 5 miles (EPA).
What is the cost of living in Grass Valley, OR?
Regional Price Parity: 103.4 (100 = US average) (Above Average) (BEA RPP, metro/state-level).

ZIP code for Grass Valley

Selling a home in Grass Valley, OR?

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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