Flemington, New Jersey Demographics & Population 2026
During the 2020–2024 ACS period, Flemington, New Jersey had a total population of 4,896, the 302nd largest borough in New Jersey, with a median household income of $69,978, which is 32% lower than the state average. The poverty rate is 11.8%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Household income is 32% below the state average, indicating significant economic challenges.
- Near full employment with an unemployment rate of just 1.1%.
Flemington Quick Facts
How Flemington Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 4,887 | 4,896 | +0.2% |
| Median household income | $74,213 | $69,978 | -5.7% |
| Median home value | $372,700 | $400,600 | +7.5% |
How Flemington Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A diverse community with significant representation from multiple racial and ethnic groups.
State average: 66 | National average: 61
Education
Educational Attainment (Adults 25+)
Flemington Rankings in New Jersey
Explore New Jersey Rankings
Other Cities in Hunterdon County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Lambertville | 4,153 | $109,733 | 3.1% | $562,300 |
| White House Station | 3,963 | $110,483 | 4.3% | $454,400 |
| High Bridge | 3,580 | $112,467 | 3.4% | $336,500 |
| Clinton | 2,789 | $141,146 | 2.0% | $436,200 |
| Glen Gardner | 1,916 | $101,974 | 6.4% | $330,900 |
| Frenchtown | 1,752 | $97,917 | 8.7% | $383,600 |
| Lebanon | 1,675 | $110,104 | 4.7% | $374,400 |
| Annandale | 1,568 | $168,043 | 2.6% | $504,900 |
| Milford | 1,166 | $71,806 | 8.8% | $333,600 |
| Hampton | 1,020 | $67,222 | 12.3% | $336,500 |
Cities Similar to Flemington
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Ampere North | 5,029 | $66,714 | $365,600 | 30.3% | 20.5% |
| Wildwood | 5,130 | $75,222 | $391,300 | 24.6% | 13.7% |
| Mount Ephraim | 4,669 | $79,804 | $236,700 | 24.4% | 10.5% |
| Beattystown | 4,917 | $87,500 | $416,000 | 48.5% | 8.2% |
| Egg Harbor City | 4,400 | $71,711 | $197,100 | 18.4% | 7.9% |
Population Overview
Flemington is a small community located in New Jersey, within Hunterdon County. The total population is 4,896. It ranks as the 302nd most populous out of 700 Census-designated places in New Jersey.
Age Demographics
The median age in Flemington is 34.2 years. This is 15% lower than the state median of 40.1 years.
Economy, Income & Housing
The median household income in Flemington is $69,978. This is 32% lower than the state median of $103,556. It is also 13% lower than the national median of $80,734. The poverty rate stands at 11.8%. This is 22% higher than the state poverty rate of 9.7%. The unemployment rate is 1.1%. This is 82% lower than the state rate of 6.3%. The median home value is $400,600. Housing costs are 12% lower than the state median of $454,400. The home-value-to-income ratio is 5.7x. 34.1% of occupied housing units are owner-occupied. This homeownership rate is 47% lower than the state average of 63.8%.
Race & Ethnicity
The largest racial or ethnic group in Flemington is White (non-Hispanic), making up 56.1% of the population. Hispanic or Latino residents account for 34.1%. The Black or African American population (2.7%) is well below the state average of 12.2%. The Hispanic or Latino population is significantly higher than the state average (34.1% vs 22.5%).
Education
39.9% of residents aged 25 and older hold a bachelor's degree or higher. This is 9% lower than the state rate of 43.6%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 89.5%.
Data Sources & Methodology
All demographic data for Flemington, New Jersey is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against New Jersey state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 700 Census-designated places in New Jersey. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
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Frequently Asked Questions
What is the population of Flemington, New Jersey?
Flemington, New Jersey has a population of 4,896 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Flemington, NJ?
The median household income in Flemington is $69,978, which is 13% lower than the national median of $80,734.
What is the poverty rate in Flemington, NJ?
The poverty rate in Flemington is 11.8%. This means approximately 570 residents live below the federal poverty line.
What is the racial makeup of Flemington, New Jersey?
Flemington's population is 56.1% White, 2.7% Black, 34.1% Hispanic/Latino, and 6.3% Asian.
What is the median home value in Flemington, NJ?
The median home value in Flemington is $400,600. The home-value-to-income ratio is 5.7x.
How educated is Flemington, New Jersey?
39.9% of adults (25+) in Flemington hold a bachelor's degree or higher, and 12.5% hold a graduate or professional degree.