Compare towns
Salisbury vs Sullivan vs Grantham
Cost, people, housing, commute and schools, side by side, each benchmarked against New Hampshire.
What stands out worked out from the figures below
Salisbury has the most people working from home (23.3%).
Sullivan has the most affordable homes ($237k median).
Grantham has grown the fastest since 2010 (+14%).
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 | Salisbury | Sullivan | Grantham |
|---|---|---|---|
| Your priorities | |||
| People | |||
| Population | 1,609 |
687Lowest |
3,465Highest |
| Growth since 20102010 → 2020 census | +2.9% NH: +4.6% |
-2.8%Lowest NH: +4.6% |
+14%Highest NH: +4.6% |
| Median age | 51.5±4.5Highest 19% above NH |
46.6±6.5Lowest 8% above NH |
50.4±7.5 16% above NH |
| Salisbury and Grantham are within the Census margin of error here, so we can’t say which is really higher. | |||
| Kids under 18 | 20.1%±9.6Highest NH: 18.2% |
16.3%±5Lowest NH: 18.2% |
19.1%±6.6 NH: 18.2% |
| Salisbury and Grantham are within the Census margin of error here, so we can’t say which is really higher. | |||
| Age 65+ | 24.9%±4Highest NH: 20.1% |
20.5%±3.6 NH: 20.1% |
17%±6.9Lowest NH: 20.1% |
| Salisbury and Sullivan are within the Census margin of error here, so we can’t say which is really higher. | |||
| Bachelor’s degree+adults 25+ | 37.3% NH: 40.6% |
28.5%Lowest NH: 40.6% |
59.6%Highest NH: 40.6% |
| Enrolled in collegeshare of residents | 2%±1.1Lowest NH: 6% |
3.9%±2.6 NH: 6% |
4.8%±6Highest NH: 6% |
| Grantham and Sullivan are within the Census margin of error here, so we can’t say which is really higher. | |||
| Cost of living | |||
| Household incomemedian | $111,591±$17kHighest 13% above NH |
$106,667±$20k 8% above NH |
$106,403±$54kLowest 7% above NH |
| Salisbury and Sullivan are within the Census margin of error here, so we can’t say which is really higher. | |||
| Home valuemedian, owner-occupied | $363,400±$47kHighest 10% below NH |
$236,500±$29kLowest 41% below NH |
$343,100±$39k 15% below NH |
| Salisbury and Grantham are within the Census margin of error here, so we can’t say which is really higher. | |||
| Rentmedian gross, monthly | $1,917±$632Highest 29% above NH |
$1,225±$275Lowest 18% below NH |
— |
| Salisbury and Sullivan are within the Census margin of error here, so we can’t say which is really higher. | |||
| Property taxmedian, yearly | $5,859 12% below NH |
$5,099Lowest 24% below NH |
$7,605Highest 14% above NH |
| Renters paying 30%+of income on rent | 0%±100Lowest NH: 48.2% |
40%±84.5Highest NH: 48.2% |
— |
| Sullivan and Salisbury are within the Census margin of error here, so we can’t say which is really higher. | |||
| Below poverty line | 7.1%Highest NH: 7.2% |
4.1% NH: 7.2% |
0%Lowest NH: 7.2% |
| Housing | |||
| Homeownersof occupied homes | 96.9% NH: 72.8% |
93.6%Lowest NH: 72.8% |
100%Highest NH: 72.8% |
| Typical home builtmedian year | 1982 3 yrs newer than NH |
1979Lowest same as NH |
1987Highest 8 yrs newer than NH |
| Getting to work | |||
| Average commuteone way | 32 min 20% above NH |
32 minHighest 20% above NH |
23 minLowest 16% below NH |
| Work from home | 23.3%±10.6Highest NH: 16.8% |
4.2%±2.5Lowest NH: 16.8% |
13.8%±6.2 NH: 16.8% |
| Salisbury and Grantham 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 | — | — | #6 of 120 in NH |
| School district | Merrimack Valley School District | — | Grantham School District |
| High school in town | None in town | — | None in town |
| 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.