All Countries
Belleplain, NJ
Full City Profile · New Jersey · Cape May County County
3.1
/5.0
B
Good
675
Population
92/sq mi density
$65,357
Median Income
$31,131 per capita
$282,300
Home Value
$316,576 Zillow
56°F
Avg Temperature
297 sunny days/yr
B
Overall
3.1 / 5.0
Good overall score based on economy, affordability, safety and education
A
Economy
4.1 / 5.0
$65,357 median income, 0.0% unemployment
A
Affordability
4.2 / 5.0
$282,300 home value, /mo rent
C+
Safety
2.5 / 5.0
0 violent crimes/100K
D
Education
1.7 / 5.0
8.4% bachelor's degree or higher
Change Over Time (2013–2023)
Population Change
+32.4%
510 → 675
over 10 years
Annual Pop. Growth
+2.84%
Compound annual growth rate
Median Income Change
+14.2%
$57,250 → $65,357
nominal, not inflation-adjusted
Annual Income Growth
+1.33%
Compound annual growth rate
Population Over Time
Total population for Belleplain 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
821
+146 from 2023 (675)
Projected Median Income 2030
$71,690
+$6,333 from 2023 ($65,357)
Year-by-Year Detail
| Year | Population | YoY % | Median Income | YoY % |
|---|---|---|---|---|
| 2013 | 510 | — | $57,250 | — |
| 2015 | 584 | +14.5% | $80,000 | +39.7% |
| 2017 | 524 | -10.3% | $57,083 | -28.6% |
| 2019 | 555 | +5.9% | $51,875 | -9.1% |
| 2021 | 564 | +1.6% | $50,881 | -1.9% |
| 2023 | 675 | +19.7% | $65,357 | +28.5% |
Source: U.S. Census ACS 5-Year Estimates (Data Commons). Home value and rent are not yet available historically.