Compare towns
Berwick vs Grantham vs Somersworth vs Sidney
Cost, people, housing, commute and schools, side by side, each benchmarked against the U.S..
What stands out worked out from the figures below
Berwick has the most people working from home (20.2%).
Grantham has grown the fastest since 2010 (+14%).
Somersworth has the most renters (42.2% rent).
Sidney has the most kids (23.1% under 18).
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 | Berwick | Grantham | Somersworth | Sidney |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 8,175 |
3,465Lowest |
12,111Highest |
4,790 |
| Growth since 20102010 → 2020 census | +9.7% U.S.: +7.4% |
+14%Highest U.S.: +7.4% |
+0.8%Lowest U.S.: +7.4% |
+10.4% U.S.: +7.4% |
| Median age | 40.7±2.9 5% above U.S. |
50.4±7.5Highest 30% above U.S. |
38.4±2.7Lowest about the U.S. average |
43±5.5 11% above U.S. |
| Grantham and Sidney are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Kids under 18 | 22.7%±4.4 U.S.: 22% |
19.1%±6.6Lowest U.S.: 22% |
19.9%±4 U.S.: 22% |
23.1%±5.6Highest U.S.: 22% |
| Sidney and Berwick are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Age 65+ | 17.2%±4.1 U.S.: 17.2% |
17%±6.9 U.S.: 17.2% |
14%±3Lowest U.S.: 17.2% |
18.4%±3.6Highest U.S.: 17.2% |
| Sidney and Berwick are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Bachelor’s degree+adults 25+ | 35% U.S.: 35.7% |
59.6%Highest U.S.: 35.7% |
31.4%Lowest U.S.: 35.7% |
33.5% U.S.: 35.7% |
| Enrolled in collegeshare of residents | 3.7%±1.7 U.S.: 6.4% |
4.8%±6 U.S.: 6.4% |
4.9%±2Highest U.S.: 6.4% |
1.5%±1.2Lowest U.S.: 6.4% |
| Somersworth and Grantham are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Cost of living | ||||
| Household incomemedian | $94,771±$24k 17% above U.S. |
$106,403±$54kHighest 32% above U.S. |
$74,504±$13kLowest 8% below U.S. |
$83,488±$10k 3% above U.S. |
| Grantham and Berwick are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Home valuemedian, owner-occupied | $369,100±$19kHighest 11% above U.S. |
$343,100±$39k 3% above U.S. |
$318,400±$23kLowest 4% below U.S. |
$336,200±$34k about the U.S. average |
| Berwick and Grantham are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Rentmedian gross, monthly | $1,452±$430 about the U.S. average |
— | $1,477±$134Highest 5% above U.S. |
$1,340±$304Lowest 5% below U.S. |
| Somersworth and Berwick are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Property taxmedian, yearly | $4,436 42% above U.S. |
$7,605Highest 144% above U.S. |
$6,805 118% above U.S. |
$2,474Lowest 21% below U.S. |
| Renters paying 30%+of income on rent | 50.6%±46 U.S.: 51.1% |
— | 56.3%±14.7Highest U.S.: 51.1% |
16.4%±17.5Lowest U.S.: 51.1% |
| Somersworth and Berwick are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Below poverty line | 4.2% U.S.: 12.5% |
0%Lowest U.S.: 12.5% |
11.2%Highest U.S.: 12.5% |
6.4% U.S.: 12.5% |
| Housing | ||||
| Homeownersof occupied homes | 87.4% U.S.: 65.2% |
100%Highest U.S.: 65.2% |
57.8%Lowest U.S.: 65.2% |
89.4% U.S.: 65.2% |
| Typical home builtmedian year | 1989 9 yrs newer than U.S. |
1987 7 yrs newer than U.S. |
1967Lowest 13 yrs older than U.S. |
1996Highest 16 yrs newer than U.S. |
| Getting to work | ||||
| Average commuteone way | 30 minHighest 12% above U.S. |
23 minLowest 15% below U.S. |
26 min about the U.S. average |
25 min 6% below U.S. |
| Work from home | 20.2%±7.6Highest U.S.: 15.1% |
13.8%±6.2 U.S.: 15.1% |
11.7%±3.5Lowest U.S.: 15.1% |
14.3%±5.9 U.S.: 15.1% |
| Berwick and Sidney 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 | #101 of 133 in ME | #6 of 120 in NH | #117 of 120 in NH | #15 of 133 in ME |
| School district | RSU 60/MSAD 60 | Grantham School District | Somersworth School District | RSU 18 |
| High school in town | None in town | None in town | Somersworth High School | None in town |
| Students per teacherat that high school | — | — | 11.4 |
— |
| 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.



