Cumberland County, New Jersey

Cumberland County, New Jersey, had an estimated population of 157,148 in 2025 across 1,252 km². The figures below come from the US Census Bureau's population estimates and the American Community Survey, each shown with its own vintage and its rank among New Jersey's counties and nationally.

Population
157,148
2025 estimate
Area
1,252 km²
Density
126
per km²
Median income
$67,436
household, ACS 2024
Median age
37.7
years, ACS 2024
How New Jersey's counties spread
Amenities & Infrastructure
IndicatorValue
Households with Broadband202489.5%
Median Gross Rent2024$1,282
Median Home Value2024$221,400
Owner-Occupied Homes202466.5%
Vacant Homes20246.1%
Demography
IndicatorValue
Aged 65 and Over202415.8%
American Indian & Alaska Native20240.4%
Asian, non-Hispanic20241.4%
Average Household Size2024people2.7
Black, non-Hispanic202416.4%
Foreign-Born202412.7%
Hispanic or Latino202435.7%
Median Age2024years37.7
Sex Ratio2024per 1,000 males962
Speak a Language Other Than English202430.2%
Under 18202424.4%
Veterans20245.0%
White, non-Hispanic202440.9%
Economy
IndicatorValue
Below Poverty Line202415.6%
Households on SNAP202417.6%
Income Inequality2024index0.473
Median Household Income2024$67,436
Per Capita Income2024$32,721
Unemployment Rate20246.8%
Education
IndicatorValue
Bachelor's Degree or Higher202418.9%
High School or Higher202481.6%
Health Coverage
IndicatorValue
No Health Insurance202410.5%
With a Disability202414.8%
Population & Density
IndicatorValue
Population2025157,148
Population Density2025/km²126
Work & Commute
IndicatorValue
Commute by Public Transit20241.5%
Households with No Vehicle202410.1%
Mean Commute Time2024minutes25.5
Work from Home20245.4%
Compare Cumberland County against every other county on a map, add layers and run a scatter — open the atlas. Sources and vintages for every figure on this page are listed under datasets, or browse all 3,144 counties.