Compare towns
Sutton vs New Castle vs Dunbarton
Cost, people, housing, commute and schools, side by side, each benchmarked against New Hampshire.
What stands out worked out from the figures below
Sutton has the most affordable homes ($363k median).
New Castle has the most expensive homes ($1701k median).
Dunbarton has grown the fastest since 2010 (+9%).
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 | Sutton | New Castle | Dunbarton |
|---|---|---|---|
| Your priorities | |||
| People | |||
| Population | 2,239 |
827Lowest |
3,097Highest |
| Growth since 20102010 → 2020 census | +7.7% NH: +4.6% |
+3.3%Lowest NH: +4.6% |
+9%Highest NH: +4.6% |
| Median age | 48.1±4.1 11% above NH |
62.8±6Highest 45% above NH |
48±3.7Lowest 11% above NH |
| Kids under 18 | 20.5%±3.8Highest NH: 18.2% |
12.9%±7.1Lowest NH: 18.2% |
19.8%±3.8 NH: 18.2% |
| Sutton and Dunbarton are within the Census margin of error here, so we can’t say which is really higher. | |||
| Age 65+ | 21.6%±5.9 NH: 20.1% |
44.3%±16.1Highest NH: 20.1% |
20.4%±4.3Lowest NH: 20.1% |
| Bachelor’s degree+adults 25+ | 44.3% NH: 40.6% |
68.8%Highest NH: 40.6% |
39.6%Lowest NH: 40.6% |
| Enrolled in collegeshare of residents | 4.9%±3.6Highest NH: 6% |
0.6%±1.8Lowest NH: 6% |
3.8%±2 NH: 6% |
| Sutton and Dunbarton are within the Census margin of error here, so we can’t say which is really higher. | |||
| Cost of living | |||
| Household incomemedian | $130,313±$31k 32% above NH |
$176,953±$29kHighest 79% above NH |
$124,348±$21kLowest 26% above NH |
| New Castle and Sutton are within the Census margin of error here, so we can’t say which is really higher. | |||
| Home valuemedian, owner-occupied | $362,600±$16kLowest 10% below NH |
$1,701,300±$267kHighest 323% above NH |
$484,100±$33k 20% above NH |
| Rentmedian gross, monthly | $1,656±$614 11% above NH |
$3,501Highest 135% above NH |
$1,166±$70Lowest 22% below NH |
| Property taxmedian, yearly | $7,652Lowest 15% above NH |
$8,509Highest 28% above NH |
$8,233 23% above NH |
| Renters paying 30%+of income on rent | 27.6%±47.2 NH: 48.2% |
0%±85.7Lowest NH: 48.2% |
54.7%±60.7Highest NH: 48.2% |
| Dunbarton and Sutton are within the Census margin of error here, so we can’t say which is really higher. | |||
| Below poverty line | 4.8%Highest NH: 7.2% |
4.6% NH: 7.2% |
3%Lowest NH: 7.2% |
| Housing | |||
| Homeownersof occupied homes | 95.7%Highest NH: 72.8% |
93%Lowest NH: 72.8% |
95.1% NH: 72.8% |
| Typical home builtmedian year | 1971Lowest 8 yrs older than NH |
1975 4 yrs older than NH |
1990Highest 11 yrs newer than NH |
| Getting to work | |||
| Average commuteone way | 29 minLowest 10% above NH |
33 min 22% above NH |
34 minHighest 25% above NH |
| Work from home | 14.8%±5.6 NH: 16.8% |
40.1%±19.4Highest NH: 16.8% |
12.6%±5.4Lowest NH: 16.8% |
| Schools | |||
| Public school scoresrank in state, math + reading | — | — | #33 of 120 in NH |
| School district | Kearsarge Regional School District | New Castle School District | Dunbarton School District |
| High school in town | Kearsarge Regional High School | None in town | None in town |
| Students per teacherat that high school | 10.4 |
— | — |
| On TownTapestry | |||
| Old photos in History | None yet | None yet | None yet |
NH 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.