County Dossier
St. Louis city
Missouri | County
Population
288,512
Land Area
61.7 sq mi
Context
Metro
Geography
County silhouette
- Land Area
- 61.7 sq mi
- Water Area
- 4.5 sq mi
- Water Share
- 6.7%
Terrain Layer
Open the county terrain view inside the atlas flow.
Population & Housing
Population
288,512
- Density
- 4,674.8 / sq mi
- Households
- 144,891
- Housing Units
- 174,111
- Median Age
- 36.8 years
Income & Economy
Median Household Income
$56,160
GDP
$40.40B
Real GDP Change+0.5%
- Per Capita Income
- $41,187
- Personal Income
- $18.63B
- Personal Income Per Capita
- $66,606
Classification
RUCC 1
Metro
Counties in metro areas of 1 million population or more
Relief
Min
381 ft
Mean
482 ft
Max
612 ft