Cumberland County, NJ — Demographics & Population
Population, age distribution, race & ethnicity, and education data
Population Overview
Source: Census Bureau ACS (2023)Total Population
152,915
Male
78,025
51.0%
Female
74,890
49.0%
Median Age
37.6 yrs
Avg Household Size
2.7
Foreign Born
12.1%
Race & Ethnicity
Source: Census Bureau ACS (2023)Age Distribution
Source: Census Bureau ACS (2023)Education
Source: Census Bureau ACS (2023)Bachelor's or Higher12.1%
High School or Higher38.5%
Other Demographics
Source: Census Bureau ACS (2023)Veterans
3.6%
Disability
0.0%
Non-English Home
12.6%
Married
34.5%
Cumberland County, NJ has a population of 152,915 according to 2023 Census Bureau estimates. The median age is 37.6 years. The largest racial or ethnic group is White at 52.0% of the population. 12.1% of residents hold a bachelor's degree or higher. 12.1% of residents are foreign-born.