Hunterdon County's estimated 2025 population is 130,939 with a growth rate of 0.29% in the past year according to the most recent United States census data. Hunterdon County is the 18th largest county in New Jersey. The 2010 population was 127,323 and has seen a growth of 2.84% since that time.
Data after 2023 is projected based on recent change
The racial composition of Hunterdon County includes 83.69% White, 4.51% Asian, and smaller percentages for Black or African American, other race, Native American, Native Hawaiian or Pacific Islander and multiracial populations.
White (83.7%)
Two or more races (6.9%)
Asian (4.5%)
Black or African American (2.6%)
Other race (2.1%)
Native American (0.1%)
Native Hawaiian or Pacific Islander (0.0%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 108,341 | 83.69% |
| Two or more races | 8,934 | 6.9% |
| Asian | 5,841 | 4.51% |
| Black or African American | 3,394 | 2.62% |
| Other race | 2,752 | 2.13% |
| Native American | 148 | 0.11% |
| Native Hawaiian or Pacific Islander | 38 | 0.03% |
Married
Widowed
Divorced
Separated
Never Married
Hunterdon County's average per capita income is $80,981. Household income levels show a median of $139,453. The poverty rate stands at 3.85%.
Name | Median | Mean |
|---|---|---|
| Married Families | $180,807 | - |
| Families | $166,462 | $209,070 |
| Households | $139,453 | $182,668 |
| Non Families | $72,756 | $108,207 |
Average Income
Median Household Income
Poverty Rate