County Dossier
Maricopa County
Arizona | County
Population
4,559,748
Land Area
9,202.0 sq mi
Context
Metro
Geography
County silhouette
- Land Area
- 9,202.0 sq mi
- Water Area
- 24.0 sq mi
- Water Share
- 0.3%
Terrain Layer
Open the county terrain view inside the atlas flow.
Population & Housing
Population
4,559,748
- Density
- 495.5 / sq mi
- Households
- 1,730,696
- Housing Units
- 1,884,334
- Median Age
- 37.6 years
Income & Economy
Median Household Income
$89,300
GDP
$419.25B
Real GDP Change+4.6%
- Per Capita Income
- $46,183
- Personal Income
- $337.28B
- Personal Income Per Capita
- $72,176
Classification
RUCC 1
Metro
Counties in metro areas of 1 million population or more
Relief
Min
426 ft
Mean
1,640 ft
Max
7,611 ft