Cumberland County
Cumberland County has lower-than-average household income, with a median household income of $67,436. Population has held roughly steady since 2000. 19% of adults hold a bachelor's degree or higher, below the national rate of 36%. Median home value has more than doubled since 2000, reaching $221,400. Households here earn about 35% less than the New Jersey median.
Population & growth
PEP 2025 EST:157,148 residents (Census Bureau Vintage 2025, released March 2026)
Income & economy
Housing
Race & ethnicity
Detailed origins & ancestry
+ 5 more hispanic origin groups with data
+ 41 more ancestry groups with data
Education
Commute & transportation
Work & employment
People & community
Places similar to Cumberland County
Compare Cumberland County to nearby counties
How many people live in Cumberland County, New Jersey?
Cumberland County, New Jersey has about 153,305 residents according to the 2024 American Community Survey.
What is the median household income in Cumberland County, New Jersey?
The typical household in Cumberland County, New Jersey earns about $67,436 a year. Half of households make more than that, and half make less.
Is Cumberland County, New Jersey expensive?
In Cumberland County, New Jersey, the median home is worth about $221,400, and the typical rent is about $1,282 a month.
How educated are people in Cumberland County, New Jersey?
About 18.9% of adults age 25 and over in Cumberland County, New Jersey hold a bachelor's degree or higher.
What is the poverty rate in Cumberland County, New Jersey?
About 15.6% of people in Cumberland County, New Jersey live below the federal poverty line.
Has Cumberland County, New Jersey grown since 1990?
Yes, Cumberland County, New Jersey has grown since 1990. The population has added about 15,252 residents, a change of about 11 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024