Median Household Income in Mercer County, NJ
ACS 2024 5-Year Estimates
Median Household Income Trend
Rankings →Percentile Rank Over Time
Year-over-Year Income Change
National Distribution
How Mercer County's median household income of $100,645 compares to all 3,222 U.S. counties. Values range from $16,314 to $181,765.
Distribution of Median Household Income Across All Counties
Ranking Context
Counties ranked closest to Mercer County for median household income.
Nearby Rankings
Full ranking →| #163 | Warren County, NJ | $100,869 |
| #164 | Saratoga County, NY | $100,787 |
| #165 | Utah County, UT | $100,671 |
| #166 | Mercer County, NJ | $100,645 |
| #167 | Solano County, CA | $100,401 |
| #168 | Culpeper County, VA | $100,049 |
| #169 | Teton County, ID | $99,805 |
About Median Household Income
Mercer County, New Jersey has a median household income of $100,645, ranking #166 of 3,222 counties nationwide — 33.9% above the national value of $75,149. Within New Jersey, it ranks #12 of 21. This places it in the 95th percentile nationally.
The median annual income for all households, including wages, investments, and government transfers. Source: U.S. Census Bureau, American Community Survey 2024 5-Year Estimates. All values are estimates derived from survey samples and are subject to margin of error. For more information, see our methodology.