County Dossier
McLean County
Illinois | County
Population
171,556
Land Area
1,183.2 sq mi
Context
Metro
Geography
County silhouette
- Land Area
- 1,183.2 sq mi
- Water Area
- 3.0 sq mi
- Water Share
- 0.3%
Terrain Layer
Open the county terrain view inside the atlas flow.
Population & Housing
Population
171,556
- Density
- 145.0 / sq mi
- Households
- 70,220
- Housing Units
- 75,305
- Median Age
- 34.3 years
Income & Economy
Median Household Income
$79,905
GDP
$16.91B
Real GDP Change+1.9%
- Per Capita Income
- $43,372
- Personal Income
- $11.37B
- Personal Income Per Capita
- $66,091
Classification
RUCC 3
Metro
Counties in metro areas of fewer than 250,000 population
Relief
Min
601 ft
Mean
767 ft
Max
956 ft