County Dossier
Washington County
Idaho | County
Population
11,142
Land Area
1,452.9 sq mi
Context
Nonmetro
Geography
County silhouette
- Land Area
- 1,452.9 sq mi
- Water Area
- 20.5 sq mi
- Water Share
- 1.4%
Terrain Layer
Open the county terrain view inside the atlas flow.
Population & Housing
Population
11,142
- Density
- 7.7 / sq mi
- Households
- 4,202
- Housing Units
- 4,629
- Median Age
- 45.0 years
Income & Economy
Median Household Income
$54,000
GDP
$664.48M
Real GDP Change+1.1%
- Per Capita Income
- $30,783
- Personal Income
- $537.51M
- Personal Income Per Capita
- $46,582
Classification
RUCC 6
Nonmetro
Urban population of 5,000 to 20,000, adjacent to a metro area
Relief
Min
1,806 ft
Mean
3,703 ft
Max
7,870 ft