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New Seabury, MA
Full City Profile · Massachusetts · Dukes County County
3.8
/5.0
B+
Good
824
Population
342/sq mi density
$206,000
Median Income
$157,264 per capita
$883,500
Home Value
$629,778 Zillow
50°F
Avg Temperature
271 sunny days/yr
356
Violent Crime/100K
2,393 property/100K
B+
Overall
3.8 / 5.0
Good overall score based on economy, affordability, safety and education
A+
Economy
5.0 / 5.0
$206,000 median income, 1.1% unemployment
A
Affordability
4.3 / 5.0
$883,500 home value, /mo rent
F
Safety
1.0 / 5.0
356 violent crimes/100K
A+
Education
5.0 / 5.0
77.9% bachelor's degree or higher
Change Over Time (2013–2023)
Population Change
-7.9%
895 → 824
over 10 years
Annual Pop. Growth
-0.82%
Compound annual growth rate
Median Income Change
+77.9%
$115,811 → $206,000
nominal, not inflation-adjusted
Annual Income Growth
+5.93%
Compound annual growth rate
Population Over Time
Total population for New Seabury 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
778
-46 from 2023 (824)
Projected Median Income 2030
$308,319
+$102,319 from 2023 ($206,000)
Year-by-Year Detail
| Year | Population | YoY % | Median Income | YoY % |
|---|---|---|---|---|
| 2013 | 895 | — | $115,811 | — |
| 2015 | 867 | -3.1% | $117,708 | +1.6% |
| 2017 | 791 | -8.8% | $122,422 | +4% |
| 2019 | 710 | -10.2% | $110,250 | -9.9% |
| 2021 | 619 | -12.8% | $152,917 | +38.7% |
| 2023 | 824 | +33.1% | $206,000 | +34.7% |
Source: U.S. Census ACS 5-Year Estimates (Data Commons). Home value and rent are not yet available historically.