Flagtown, NJ
Full City Profile · New Jersey · Somerset County County
4.9
/5.0
A+
Excellent
985
Population
576/sq mi density
$220,677
Median Income
$81,984 per capita
$650,200
Home Value
$532,498 Zillow
53°F
Avg Temperature
A+
Overall
4.9 / 5.0
Strong
A+
Economy
4.7 / 5.0
$220,677 median income, 4.0% unemployment
A+
Affordability
5.0 / 5.0
$650,200 home value, /mo rent
A+
Education
5.0 / 5.0
65.2% bachelor's degree or higher
Change Over Time (2021, 2023)
Population Change
-6.2%
1,050 → 985
over 2 years
Annual Pop. Growth
-3.14%
Compound annual growth rate
Median Income Change
+39.6%
$158,026 → $220,677
nominal, not inflation-adjusted
Annual Income Growth
+18.17%
Compound annual growth rate
Population Over Time
Total population for Flagtown 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 2021, 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
788
-197 from 2023 (985)
Projected Median Income 2030
$710,081
+$489,404 from 2023 ($220,677)
Year-by-Year Detail
| Year | Population | YoY % | Median Income | YoY % |
|---|---|---|---|---|
| 2021 | 1,050 | - | $158,026 | - |
| 2023 | 985 | -6.2% | $220,677 | +39.6% |
Source: U.S. Census ACS 5-Year Estimates (Data Commons). Home value and rent are not yet available historically.