Compare towns
Dunbarton vs South Berwick vs Sutton
Cost, people, housing, commute and schools, side by side, each benchmarked against the U.S..
What stands out worked out from the figures below
Dunbarton has grown the fastest since 2010 (+9%).
South Berwick has the most kids (26.7% under 18).
Sutton has the most affordable homes ($363k median).
What matters to you?
Pick a few. We’ll pull those rows to the top and mark which town comes out ahead on each. There’s no overall score: what matters is up to you.
| Measure | Dunbarton | South Berwick | Sutton |
|---|---|---|---|
| Your priorities | |||
| People | |||
| Population | 3,097 |
7,670Highest |
2,239Lowest |
| Growth since 20102010 → 2020 census | +9%Highest U.S.: +7.4% |
+3.4%Lowest U.S.: +7.4% |
+7.7% U.S.: +7.4% |
| Median age | 48±3.7 23% above U.S. |
39±2.5Lowest about the U.S. average |
48.1±4.1Highest 24% above U.S. |
| Sutton and Dunbarton are within the Census margin of error here, so we can’t say which is really higher. | |||
| Kids under 18 | 19.8%±3.8Lowest U.S.: 22% |
26.7%±6Highest U.S.: 22% |
20.5%±3.8 U.S.: 22% |
| South Berwick and Sutton are within the Census margin of error here, so we can’t say which is really higher. | |||
| Age 65+ | 20.4%±4.3 U.S.: 17.2% |
15.8%±3Lowest U.S.: 17.2% |
21.6%±5.9Highest U.S.: 17.2% |
| Sutton and Dunbarton are within the Census margin of error here, so we can’t say which is really higher. | |||
| Bachelor’s degree+adults 25+ | 39.6%Lowest U.S.: 35.7% |
41.8% U.S.: 35.7% |
44.3%Highest U.S.: 35.7% |
| Enrolled in collegeshare of residents | 3.8%±2Lowest U.S.: 6.4% |
4.2%±1.9 U.S.: 6.4% |
4.9%±3.6Highest U.S.: 6.4% |
| Sutton and South Berwick are within the Census margin of error here, so we can’t say which is really higher. | |||
| Cost of living | |||
| Household incomemedian | $124,348±$21k 54% above U.S. |
$99,572±$13kLowest 23% above U.S. |
$130,313±$31kHighest 61% above U.S. |
| Sutton and Dunbarton are within the Census margin of error here, so we can’t say which is really higher. | |||
| Home valuemedian, owner-occupied | $484,100±$33kHighest 46% above U.S. |
$428,300±$26k 29% above U.S. |
$362,600±$16kLowest 9% above U.S. |
| Dunbarton and South Berwick are within the Census margin of error here, so we can’t say which is really higher. | |||
| Rentmedian gross, monthly | $1,166±$70Lowest 17% below U.S. |
$1,726±$83Highest 22% above U.S. |
$1,656±$614 17% above U.S. |
| South Berwick and Sutton are within the Census margin of error here, so we can’t say which is really higher. | |||
| Property taxmedian, yearly | $8,233Highest 164% above U.S. |
$4,956Lowest 59% above U.S. |
$7,652 145% above U.S. |
| Renters paying 30%+of income on rent | 54.7%±60.7Highest U.S.: 51.1% |
53.5%±24.5 U.S.: 51.1% |
27.6%±47.2Lowest U.S.: 51.1% |
| Dunbarton and South Berwick are within the Census margin of error here, so we can’t say which is really higher. | |||
| Below poverty line | 3%Lowest U.S.: 12.5% |
3.4% U.S.: 12.5% |
4.8%Highest U.S.: 12.5% |
| Housing | |||
| Homeownersof occupied homes | 95.1% U.S.: 65.2% |
78.3%Lowest U.S.: 65.2% |
95.7%Highest U.S.: 65.2% |
| Typical home builtmedian year | 1990Highest 10 yrs newer than U.S. |
1982 2 yrs newer than U.S. |
1971Lowest 9 yrs older than U.S. |
| Getting to work | |||
| Average commuteone way | 34 minHighest 27% above U.S. |
27 minLowest about the U.S. average |
29 min 11% above U.S. |
| Work from home | 12.6%±5.4Lowest U.S.: 15.1% |
17.6%±5.8Highest U.S.: 15.1% |
14.8%±5.6 U.S.: 15.1% |
| South Berwick and Sutton are within the Census margin of error here, so we can’t say which is really higher. | |||
| Schools | |||
| Public school scoresrank in state, math + reading | #33 of 120 in NH | #58 of 133 in ME | — |
| School district | Dunbarton School District | RSU 35/MSAD 35 | Kearsarge Regional School District |
| High school in town | None in town | Marshwood High School | Kearsarge Regional High School |
| Students per teacherat that high school | — | 13.0Highest |
10.4Lowest |
| On TownTapestry | |||
| Old photos in History | None yet | None yet | None yet |
U.S. average · Sources: U.S. Census Bureau, American Community Survey 5-year estimates 2020–2024; 2010 & 2020 decennial census; NCES Common Core of Data. “±” is the Census margin of error. Property tax is top-coded by the Census at $10,000+. School rank compares math and reading proficiency against the state average.