All Countries
Groveville, NJ
Full City Profile · New Jersey · Mercer County County
3.2
/5.0
B
Good
3,007
Population
1,361/sq mi density
$108,362
Median Income
$39,585 per capita
$347,900
Home Value
$708,005 Zillow
$1,207
Median Rent
51.0% income on rent
53°F
Avg Temperature
275 sunny days/yr
26
Violent Crime/100K
230 property/100K
B
Overall
3.2 / 5.0
Good overall score based on economy, affordability, safety and education
B+
Economy
3.9 / 5.0
$108,362 median income, 7.3% unemployment
A+
Affordability
4.9 / 5.0
$347,900 home value, $1,207/mo rent
F
Safety
1.0 / 5.0
26 violent crimes/100K
C+
Education
2.8 / 5.0
23.0% bachelor's degree or higher
Change Over Time (2013–2023)
Population Change
-4.7%
3,155 → 3,007
over 10 years
Annual Pop. Growth
-0.48%
Compound annual growth rate
Median Income Change
+18%
$91,830 → $108,362
nominal, not inflation-adjusted
Annual Income Growth
+1.67%
Compound annual growth rate
Population Over Time
Total population for Groveville 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
2,907
-100 from 2023 (3,007)
Projected Median Income 2030
$121,682
+$13,320 from 2023 ($108,362)
Year-by-Year Detail
| Year | Population | YoY % | Median Income | YoY % |
|---|---|---|---|---|
| 2013 | 3,155 | — | $91,830 | — |
| 2015 | 2,879 | -8.7% | $86,004 | -6.3% |
| 2017 | 2,255 | -21.7% | $71,012 | -17.4% |
| 2019 | 1,961 | -13% | $76,780 | +8.1% |
| 2021 | 3,257 | +66.1% | $94,545 | +23.1% |
| 2023 | 3,007 | -7.7% | $108,362 | +14.6% |
Source: U.S. Census ACS 5-Year Estimates (Data Commons). Home value and rent are not yet available historically.