Lehigh County, PA Map
Official Census boundary of Lehigh County, Pennsylvania (FIPS 42077). Turn on flood zones, contours, land cover and school districts, measure distances, or click any spot to inspect it.
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Lehigh County Demographics
Source: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates.
Population
378,792
Households
144,386
Median household income
$80,079
Median age
39.6 years
Median home value
$300,400
Median gross rent
$1,383/mo
Owner-occupied homes
65.6%
Bachelor's degree or higher
34.2%
Below poverty level
11.6%
Land area
345.3 sq mi
Population density
1,097 / sq mi