County Dossier
Loudoun County
Virginia | County
Population
432,998
Land Area
515.7 sq mi
Context
Metro
Geography
County silhouette
- Land Area
- 515.7 sq mi
- Water Area
- 5.6 sq mi
- Water Share
- 1.1%
Terrain Layer
Open the county terrain view inside the atlas flow.
Population & Housing
Population
432,998
- Density
- 839.6 / sq mi
- Households
- 143,032
- Housing Units
- 147,003
- Median Age
- 38.2 years
Income & Economy
Median Household Income
$181,765
GDP
$44.86B
Real GDP Change+4.3%
- Per Capita Income
- $71,986
- Personal Income
- $47.22B
- Personal Income Per Capita
- $106,510
Classification
RUCC 1
Metro
Counties in metro areas of 1 million population or more
Relief
Min
-57 ft
Mean
462 ft
Max
1,905 ft