County Dossier
Clarke County
Iowa | County
Population
9,662
Land Area
431.1 sq mi
Context
Nonmetro
Geography
County silhouette
- Land Area
- 431.1 sq mi
- Water Area
- 0.6 sq mi
- Water Share
- 0.1%
Terrain Layer
Open the county terrain view inside the atlas flow.
Population & Housing
Population
9,662
- Density
- 22.4 / sq mi
- Households
- 4,071
- Housing Units
- 4,522
- Median Age
- 37.9 years
Income & Economy
Median Household Income
$71,641
GDP
$638.87M
Real GDP Change+8.6%
- Per Capita Income
- $37,883
- Personal Income
- $506.52M
- Personal Income Per Capita
- $53,184
Classification
RUCC 6
Nonmetro
Urban population of 5,000 to 20,000, adjacent to a metro area
Relief
Min
889 ft
Mean
1,090 ft
Max
1,223 ft