County Dossier
Washington County
Oregon | County
Population
603,947
Land Area
724.3 sq mi
Context
Metro
Geography
County silhouette
- Land Area
- 724.3 sq mi
- Water Area
- 2.4 sq mi
- Water Share
- 0.3%
Terrain Layer
Open the county terrain view inside the atlas flow.
Population & Housing
Population
603,947
- Density
- 833.9 / sq mi
- Households
- 235,406
- Housing Units
- 243,278
- Median Age
- 38.1 years
Income & Economy
Median Household Income
$107,772
GDP
$63.19B
Real GDP Change+1.2%
- Per Capita Income
- $53,929
- Personal Income
- $49.73B
- Personal Income Per Capita
- $81,349
Classification
RUCC 1
Metro
Counties in metro areas of 1 million population or more
Relief
Min
-59 ft
Mean
747 ft
Max
3,498 ft