County Dossier
Baltimore County
Maryland | County
Population
850,796
Land Area
598.4 sq mi
Context
Metro
Geography
County silhouette
- Land Area
- 598.4 sq mi
- Water Area
- 83.4 sq mi
- Water Share
- 12.2%
Terrain Layer
Open the county terrain view inside the atlas flow.
Population & Housing
Population
850,796
- Density
- 1,421.9 / sq mi
- Households
- 332,801
- Housing Units
- 350,821
- Median Age
- 39.7 years
Income & Economy
Median Household Income
$91,768
GDP
$73.11B
Real GDP Change+2.9%
- Per Capita Income
- $49,074
- Personal Income
- $67.30B
- Personal Income Per Capita
- $78,953
Classification
RUCC 1
Metro
Counties in metro areas of 1 million population or more
Relief
Min
0 ft
Mean
379 ft
Max
965 ft