County Dossier
Clark County
Washington | County
Population
516,959
Land Area
628.5 sq mi
Context
Metro
Geography
County silhouette
- Land Area
- 628.5 sq mi
- Water Area
- 27.1 sq mi
- Water Share
- 4.1%
Terrain Layer
Open the county terrain view inside the atlas flow.
Population & Housing
Population
516,959
- Density
- 822.5 / sq mi
- Households
- 196,017
- Housing Units
- 204,375
- Median Age
- 39.1 years
Income & Economy
Median Household Income
$97,536
GDP
$33.42B
Real GDP Change+3.4%
- Per Capita Income
- $48,520
- Personal Income
- $37.98B
- Personal Income Per Capita
- $72,024
Classification
RUCC 1
Metro
Counties in metro areas of 1 million population or more
Relief
Min
5 ft
Mean
697 ft
Max
4,022 ft