Northumberland County, PA Map
Official Census boundary of Northumberland County, Pennsylvania (FIPS 42097). Turn on flood zones, contours, land cover and school districts, measure distances, or click any spot to inspect it.
Loading map…
Northumberland County Demographics
Source: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates.
Population
90,560
Households
37,886
Median household income
$60,583
Median age
44.5 years
Median home value
$162,400
Median gross rent
$806/mo
Owner-occupied homes
75.5%
Bachelor's degree or higher
19.4%
Below poverty level
12.6%
Land area
457.7 sq mi
Population density
198 / sq mi