County Dossier
Clay County
Iowa | County
Population
16,461
Land Area
567.2 sq mi
Context
Nonmetro
Geography
County silhouette
- Land Area
- 567.2 sq mi
- Water Area
- 5.4 sq mi
- Water Share
- 0.9%
Terrain Layer
Open the county terrain view inside the atlas flow.
Population & Housing
Population
16,461
- Density
- 29.0 / sq mi
- Households
- 7,282
- Housing Units
- 8,157
- Median Age
- 42.3 years
Income & Economy
Median Household Income
$65,428
GDP
$1.54B
Real GDP Change+7.4%
- Per Capita Income
- $38,651
- Personal Income
- $1.14B
- Personal Income Per Capita
- $69,323
Classification
RUCC 7
Nonmetro
Urban population of 5,000 to 20,000, not adjacent to a metro area
Relief
Min
1,212 ft
Mean
1,375 ft
Max
1,484 ft