County Dossier
Calhoun County
Illinois | County
Population
4,330
Land Area
253.8 sq mi
Context
Metro
Geography
County silhouette
- Land Area
- 253.8 sq mi
- Water Area
- 29.8 sq mi
- Water Share
- 10.5%
Terrain Layer
Open the county terrain view inside the atlas flow.
Population & Housing
Population
4,330
- Density
- 17.1 / sq mi
- Households
- 1,239
- Housing Units
- 2,300
- Median Age
- 48.8 years
Income & Economy
Median Household Income
$93,203
GDP
$131.06M
Real GDP Change+5.7%
- Per Capita Income
- $35,142
- Personal Income
- $255.69M
- Personal Income Per Capita
- $60,531
Classification
RUCC 1
Metro
Counties in metro areas of 1 million population or more
Relief
Min
419 ft
Mean
554 ft
Max
811 ft