All Countries
Somersworth, NH
Full City Profile · New Hampshire · York County County
3.3
/5.0
B
Good
12,060
Population
1,231/sq mi density
$79,677
Median Income
$42,438 per capita
$295,800
Home Value
$429,600 Zillow
$1,410
Median Rent
28.5% income on rent
48°F
Avg Temperature
246 sunny days/yr
125
Violent Crime/100K
2,947 property/100K
B
Overall
3.3 / 5.0
Good overall score based on economy, affordability, safety and education
A
Economy
4.4 / 5.0
$79,677 median income, 1.7% unemployment
A+
Affordability
4.6 / 5.0
$295,800 home value, $1,410/mo rent
F
Safety
1.0 / 5.0
125 violent crimes/100K
B
Education
3.3 / 5.0
28.7% bachelor's degree or higher
Change Over Time (2013–2023)
Population Change
+3.2%
11,810 → 12,189
over 10 years
Annual Pop. Growth
+0.32%
Compound annual growth rate
Median Income Change
+49.7%
$53,223 → $79,677
nominal, not inflation-adjusted
Annual Income Growth
+4.12%
Compound annual growth rate
Population Over Time
Total population for Somersworth 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
12,465
+276 from 2023 (12,189)
Projected Median Income 2030
$105,699
+$26,022 from 2023 ($79,677)
Year-by-Year Detail
| Year | Population | YoY % | Median Income | YoY % |
|---|---|---|---|---|
| 2013 | 11,810 | — | $53,223 | — |
| 2015 | 11,836 | +0.2% | $54,868 | +3.1% |
| 2017 | 12,009 | +1.5% | $62,777 | +14.4% |
| 2019 | 11,993 | -0.1% | $66,663 | +6.2% |
| 2021 | 12,066 | +0.6% | $68,762 | +3.1% |
| 2023 | 12,189 | +1% | $79,677 | +15.9% |
Source: U.S. Census ACS 5-Year Estimates (Data Commons). Home value and rent are not yet available historically.