County Dossier
Dubuque County
Iowa | County
Population
99,030
Land Area
608.3 sq mi
Context
Metro
Geography
County silhouette
- Land Area
- 608.3 sq mi
- Water Area
- 8.2 sq mi
- Water Share
- 1.3%
Terrain Layer
Open the county terrain view inside the atlas flow.
Population & Housing
Population
99,030
- Density
- 162.8 / sq mi
- Households
- 40,989
- Housing Units
- 43,288
- Median Age
- 39.1 years
Income & Economy
Median Household Income
$77,630
GDP
$9.16B
Real GDP Change+0.6%
- Per Capita Income
- $41,404
- Personal Income
- $6.59B
- Personal Income Per Capita
- $66,392
Classification
RUCC 3
Metro
Counties in metro areas of fewer than 250,000 population
Relief
Min
592 ft
Mean
962 ft
Max
1,247 ft