All Countries
Flemington, NJ
Full City Profile · New Jersey · Hunterdon County County
3.2
/5.0
B
Good
4,887
Population
4,525/sq mi density
$74,213
Median Income
$46,528 per capita
$372,700
Home Value
$624,249 Zillow
$1,578
Median Rent
29.7% income on rent
52°F
Avg Temperature
271 sunny days/yr
218
Violent Crime/100K
1,264 property/100K
B
Overall
3.2 / 5.0
Good overall score based on economy, affordability, safety and education
A
Economy
4.1 / 5.0
$74,213 median income, 2.6% unemployment
B+
Affordability
3.8 / 5.0
$372,700 home value, $1,578/mo rent
F
Safety
1.0 / 5.0
218 violent crimes/100K
B+
Education
3.8 / 5.0
35.3% bachelor's degree or higher
Change Over Time (2013–2023)
Population Change
+4.7%
4,697 → 4,919
over 10 years
Annual Pop. Growth
+0.46%
Compound annual growth rate
Median Income Change
+47.5%
$50,330 → $74,213
nominal, not inflation-adjusted
Annual Income Growth
+3.96%
Compound annual growth rate
Population Over Time
Total population for Flemington across each available Census ACS release.
Median Household Income Over Time
Median household income reported by U.S. Census ACS. Values are nominal (not adjusted for inflation).
Projected 2030
Simple projections extrapolating the 2013–2023 compound annual growth rate forward. These are mathematical extensions of recent trends, not forecasts — real outcomes depend on migration, policy and economic shifts.
Projected Population 2030
5,080
+161 from 2023 (4,919)
Projected Median Income 2030
$97,397
+$23,184 from 2023 ($74,213)
Year-by-Year Detail
| Year | Population | YoY % | Median Income | YoY % |
|---|---|---|---|---|
| 2013 | 4,697 | — | $50,330 | — |
| 2015 | 4,647 | -1.1% | $50,333 | +0% |
| 2017 | 4,610 | -0.8% | $60,869 | +20.9% |
| 2019 | 4,585 | -0.5% | $61,875 | +1.7% |
| 2021 | 4,891 | +6.7% | $78,566 | +27% |
| 2023 | 4,919 | +0.6% | $74,213 | -5.5% |
Source: U.S. Census ACS 5-Year Estimates (Data Commons). Home value and rent are not yet available historically.