County Dossier
Lehigh County
Pennsylvania | County
Population
378,792
Land Area
345.3 sq mi
Context
Metro
Geography
County silhouette
- Land Area
- 345.3 sq mi
- Water Area
- 2.9 sq mi
- Water Share
- 0.8%
Terrain Layer
Open the county terrain view inside the atlas flow.
Population & Housing
Population
378,792
- Density
- 1,096.9 / sq mi
- Households
- 144,386
- Housing Units
- 151,220
- Median Age
- 39.6 years
Income & Economy
Median Household Income
$80,079
GDP
$31.74B
Real GDP Change+1.4%
- Per Capita Income
- $43,088
- Personal Income
- $25.81B
- Personal Income Per Capita
- $66,913
Classification
RUCC 2
Metro
Counties in metro areas of 250,000 to 1 million population
Relief
Min
209 ft
Mean
572 ft
Max
1,644 ft