County Dossier
Jefferson Parish
Louisiana | Parish
Population
430,920
Land Area
300.9 sq mi
Context
Metro
Geography
County silhouette
- Land Area
- 300.9 sq mi
- Water Area
- 341.2 sq mi
- Water Share
- 53.1%
Terrain Layer
Open the county terrain view inside the atlas flow.
Population & Housing
Population
430,920
- Density
- 1,432.3 / sq mi
- Households
- 177,003
- Housing Units
- 194,418
- Median Age
- 40.0 years
Income & Economy
Median Household Income
$65,252
GDP
$31.83B
Real GDP Change+1.6%
- Per Capita Income
- $37,862
- Personal Income
- $28.07B
- Personal Income Per Capita
- $65,691
Classification
RUCC 1
Metro
Counties in metro areas of 1 million population or more
Relief
Min
-37 ft
Mean
-1 ft
Max
75 ft