County Dossier
Saline County
Illinois | County
Population
23,213
Land Area
380.0 sq mi
Context
Nonmetro
Geography
County silhouette
- Land Area
- 380.0 sq mi
- Water Area
- 6.9 sq mi
- Water Share
- 1.8%
Terrain Layer
Open the county terrain view inside the atlas flow.
Population & Housing
Population
23,213
- Density
- 61.1 / sq mi
- Households
- 10,024
- Housing Units
- 11,547
- Median Age
- 43.8 years
Income & Economy
Median Household Income
$53,117
GDP
$1.12B
Real GDP Change+5.4%
- Per Capita Income
- $36,683
- Personal Income
- $1.27B
- Personal Income Per Capita
- $55,721
Classification
RUCC 7
Nonmetro
Urban population of 5,000 to 20,000, not adjacent to a metro area
Relief
Min
198 ft
Mean
438 ft
Max
992 ft