Monmouth County, NJ — Population & Demographics
Monmouth County, NJ has a population of 643,615. The median household income is $122,727 and the median age is 43.2.
643,615
Population
$122,727
Median Income
$566,500
Median Home Value
43.2
Median Age
Race & Ethnicity
| White | 76.2% |
| Black or African American | 6.2% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 1.1% |
| Two or More Races | 0.0% |
Economy & Income
$122,727
Median Household Income
$65,545
Per Capita Income
4.2%
Poverty Rate
3.5%
Unemployment
Housing
$566,500
Median Home Value
$1,771
Median Rent
75.4%
Homeownership
Education
94.2%
High School+
50.6%
Bachelor's+
Frequently Asked Questions
Monmouth County, NJ has a population of 643,615 according to Census ACS 2023 data.
The median household income in Monmouth County, NJ is $122,727.
Data from the American Community Survey (ACS) 5-Year estimates.