Compare towns
Groton vs Windsor vs Sullivan
Cost, people, housing, commute and schools, side by side, each benchmarked against New Hampshire.
What stands out worked out from the figures below
Groton has the oldest population (median age 51.1).
Windsor has the most kids (25.2% under 18).
Sullivan has the most affordable homes ($237k 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 | Groton | Windsor | Sullivan |
|---|---|---|---|
| Your priorities | |||
| People | |||
| Population | 507 |
254Lowest |
687Highest |
| Growth since 20102010 → 2020 census | -4%Lowest NH: +4.6% |
— | -2.8%Highest NH: +4.6% |
| Median age | 51.1±16.2Highest 18% above NH |
40.2±18.8Lowest 7% below NH |
46.6±6.5 8% above NH |
| Groton and Sullivan are within the Census margin of error here, so we can’t say which is really higher. | |||
| Kids under 18 | 15.4%±4.6Lowest NH: 18.2% |
25.2%±14.7Highest NH: 18.2% |
16.3%±5 NH: 18.2% |
| Windsor and Sullivan are within the Census margin of error here, so we can’t say which is really higher. | |||
| Age 65+ | 29.4%±4.8Highest NH: 20.1% |
15.7%±8Lowest NH: 20.1% |
20.5%±3.6 NH: 20.1% |
| Bachelor’s degree+adults 25+ | 29.2%Highest NH: 40.6% |
12.6%Lowest NH: 40.6% |
28.5% NH: 40.6% |
| Enrolled in collegeshare of residents | 2%±2Lowest NH: 6% |
3.9%±4.2Highest NH: 6% |
3.9%±2.6Highest NH: 6% |
| Cost of living | |||
| Household incomemedian | $85,625±$21kLowest 14% below NH |
$103,750±$40k 5% above NH |
$106,667±$20kHighest 8% above NH |
| Sullivan and Windsor are within the Census margin of error here, so we can’t say which is really higher. | |||
| Home valuemedian, owner-occupied | $269,000±$45k 33% below NH |
$337,500±$40kHighest 16% below NH |
$236,500±$29kLowest 41% below NH |
| Windsor and Groton are within the Census margin of error here, so we can’t say which is really higher. | |||
| Rentmedian gross, monthly | $2,667±$295Highest 79% above NH |
— | $1,225±$275Lowest 18% below NH |
| Property taxmedian, yearly | $2,873Lowest 57% below NH |
$3,381 49% below NH |
$5,099Highest 24% below NH |
| Renters paying 30%+of income on rent | 50%±83.6 NH: 48.2% |
66.7%±100Highest NH: 48.2% |
40%±84.5Lowest NH: 48.2% |
| Windsor and Groton are within the Census margin of error here, so we can’t say which is really higher. | |||
| Below poverty line | 10.5% NH: 7.2% |
10.8%Highest NH: 7.2% |
4.1%Lowest NH: 7.2% |
| Housing | |||
| Homeownersof occupied homes | 91.3%Lowest NH: 72.8% |
96.5%Highest NH: 72.8% |
93.6% NH: 72.8% |
| Typical home builtmedian year | 1984Highest 5 yrs newer than NH |
1983 4 yrs newer than NH |
1979Lowest same as NH |
| Getting to work | |||
| Average commuteone way | 29 minLowest 10% above NH |
32 minHighest 21% above NH |
32 min 20% above NH |
| Work from home | 13.7%±6.5 NH: 16.8% |
15%±16.5Highest NH: 16.8% |
4.2%±2.5Lowest NH: 16.8% |
| Windsor and Groton are within the Census margin of error here, so we can’t say which is really higher. | |||
| On TownTapestry | |||
| Old photos in Our Story | 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.