Compare towns
Campton vs South Berwick vs Sandwich vs Grantham
Cost, people, housing, commute and schools, side by side, each benchmarked against the U.S..
What stands out worked out from the figures below
South Berwick has the most kids (26.7% under 18).
Sandwich has the most people working from home (36.1%).
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 | Campton | South Berwick | Sandwich | Grantham |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 3,407 |
7,670Highest |
1,757Lowest |
3,465 |
| Growth since 20102010 → 2020 census | +0.3%Lowest U.S.: +7.4% |
+3.4% U.S.: +7.4% |
+10.6% U.S.: +7.4% |
+14%Highest U.S.: +7.4% |
| Median age | 49.2±3.7 26% above U.S. |
39±2.5Lowest about the U.S. average |
63.6±2.8Highest 63% above U.S. |
50.4±7.5 30% above U.S. |
| Kids under 18 | 19.5%±6.8 U.S.: 22% |
26.7%±6Highest U.S.: 22% |
7%±3Lowest U.S.: 22% |
19.1%±6.6 U.S.: 22% |
| South Berwick and Campton are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Age 65+ | 23.2%±10.9 U.S.: 17.2% |
15.8%±3Lowest U.S.: 17.2% |
46.6%±8.9Highest U.S.: 17.2% |
17%±6.9 U.S.: 17.2% |
| Bachelor’s degree+adults 25+ | 51.2% U.S.: 35.7% |
41.8%Lowest U.S.: 35.7% |
63.3%Highest U.S.: 35.7% |
59.6% U.S.: 35.7% |
| Enrolled in collegeshare of residents | 7.2%±4.2Highest U.S.: 6.4% |
4.2%±1.9 U.S.: 6.4% |
3.7%±3Lowest U.S.: 6.4% |
4.8%±6 U.S.: 6.4% |
| Campton and Grantham are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Cost of living | ||||
| Household incomemedian | $118,870±$21k 47% above U.S. |
$99,572±$13kLowest 23% above U.S. |
$140,694±$22kHighest 74% above U.S. |
$106,403±$54k 32% above U.S. |
| Sandwich and Campton are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Home valuemedian, owner-occupied | $356,300±$38k 7% above U.S. |
$428,300±$26k 29% above U.S. |
$437,700±$79kHighest 32% above U.S. |
$343,100±$39kLowest 3% above U.S. |
| Sandwich and South Berwick are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Rentmedian gross, monthly | — | $1,726±$83Highest 22% above U.S. |
$1,679±$1kLowest 19% above U.S. |
— |
| South Berwick and Sandwich are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Property taxmedian, yearly | $6,028 93% above U.S. |
$4,956 59% above U.S. |
$4,494Lowest 44% above U.S. |
$7,605Highest 144% above U.S. |
| Renters paying 30%+of income on rent | 72.6%±44.3Highest U.S.: 51.1% |
53.5%±24.5Lowest U.S.: 51.1% |
56.4%±41.6 U.S.: 51.1% |
— |
| Campton and Sandwich are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Below poverty line | 8.3%Highest U.S.: 12.5% |
3.4% U.S.: 12.5% |
5.2% U.S.: 12.5% |
0%Lowest U.S.: 12.5% |
| Housing | ||||
| Homeownersof occupied homes | 94.3% U.S.: 65.2% |
78.3%Lowest U.S.: 65.2% |
94% U.S.: 65.2% |
100%Highest U.S.: 65.2% |
| Typical home builtmedian year | 1985 5 yrs newer than U.S. |
1982 2 yrs newer than U.S. |
1971Lowest 9 yrs older than U.S. |
1987Highest 7 yrs newer than U.S. |
| Getting to work | ||||
| Average commuteone way | 23 min 12% below U.S. |
27 min about the U.S. average |
31 minHighest 17% above U.S. |
23 minLowest 15% below U.S. |
| Work from home | 28.3%±10.8 U.S.: 15.1% |
17.6%±5.8 U.S.: 15.1% |
36.1%±16.9Highest U.S.: 15.1% |
13.8%±6.2Lowest U.S.: 15.1% |
| Sandwich and Campton 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 | #68 of 120 in NH | #58 of 133 in ME | — | #6 of 120 in NH |
| School district | Campton School District | RSU 35/MSAD 35 | Inter-Lakes Cooperative School District | Grantham School District |
| High school in town | None in town | Marshwood High School | None in town | None in town |
| Students per teacherat that high school | — | 13.0 |
— | — |
| On TownTapestry | ||||
| Old photos in Our Story | None yet | 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.