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Brass Castle, NJ
Full City Profile · New Jersey · Warren County County
3.9
/5.0
B+
Good
1,844
Population
627/sq mi density
$144,865
Median Income
$56,720 per capita
$419,600
Home Value
$591,588 Zillow
50°F
Avg Temperature
275 sunny days/yr
155
Violent Crime/100K
1,083 property/100K
B+
Overall
3.9 / 5.0
Good overall score based on economy, affordability, safety and education
A
Economy
4.4 / 5.0
$144,865 median income, 5.7% unemployment
A+
Affordability
5.0 / 5.0
$419,600 home value, /mo rent
F
Safety
1.0 / 5.0
155 violent crimes/100K
A+
Education
5.0 / 5.0
59.6% bachelor's degree or higher
Change Over Time (2013–2023)
Population Change
+31.3%
1,404 → 1,844
over 10 years
Annual Pop. Growth
+2.76%
Compound annual growth rate
Median Income Change
+76.2%
$82,230 → $144,865
nominal, not inflation-adjusted
Annual Income Growth
+5.83%
Compound annual growth rate
Population Over Time
Total population for Brass Castle 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
2,231
+387 from 2023 (1,844)
Projected Median Income 2030
$215,390
+$70,525 from 2023 ($144,865)
Year-by-Year Detail
| Year | Population | YoY % | Median Income | YoY % |
|---|---|---|---|---|
| 2013 | 1,404 | — | $82,230 | — |
| 2015 | 1,575 | +12.2% | $87,112 | +5.9% |
| 2017 | 1,505 | -4.4% | $111,938 | +28.5% |
| 2019 | 1,834 | +21.9% | $110,405 | -1.4% |
| 2021 | 1,620 | -11.7% | $72,411 | -34.4% |
| 2023 | 1,844 | +13.8% | $144,865 | +100.1% |
Source: U.S. Census ACS 5-Year Estimates (Data Commons). Home value and rent are not yet available historically.