County Dossier
Washington County
Rhode Island | County
Population
130,344
Land Area
329.3 sq mi
Context
Metro
Geography
County silhouette
- Land Area
- 329.3 sq mi
- Water Area
- 233.5 sq mi
- Water Share
- 41.5%
Terrain Layer
Open the county terrain view inside the atlas flow.
Population & Housing
Population
130,344
- Density
- 395.8 / sq mi
- Households
- 52,549
- Housing Units
- 66,385
- Median Age
- 45.5 years
Income & Economy
Median Household Income
$106,638
GDP
$9.77B
Real GDP Change+3.7%
- Per Capita Income
- $56,069
- Personal Income
- $11.40B
- Personal Income Per Capita
- $87,451
Classification
RUCC 1
Metro
Counties in metro areas of 1 million population or more
Relief
Min
-7 ft
Mean
87 ft
Max
565 ft