Compare towns
South Berwick vs Seabrook Beach vs Berwick
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).
Seabrook Beach has the most expensive homes ($921k median).
Berwick has the most affordable homes ($369k 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 | South Berwick | Seabrook Beach | Berwick |
|---|---|---|---|
| Your priorities | |||
| People | |||
| Population | 7,670 |
1,001Lowest |
8,175Highest |
| Growth since 20102010 → 2020 census | +3.4%Lowest U.S.: +7.4% |
+8.7% U.S.: +7.4% |
+9.7%Highest U.S.: +7.4% |
| Median age | 39±2.5Lowest about the U.S. average |
62±3.8Highest 59% above U.S. |
40.7±2.9 5% above U.S. |
| Kids under 18 | 26.7%±6Highest U.S.: 22% |
5.2%±3.1Lowest U.S.: 22% |
22.7%±4.4 U.S.: 22% |
| South Berwick and Berwick are within the Census margin of error here, so we can’t say which is really higher. | |||
| Age 65+ | 15.8%±3Lowest U.S.: 17.2% |
42.1%±7.9Highest U.S.: 17.2% |
17.2%±4.1 U.S.: 17.2% |
| Bachelor’s degree+adults 25+ | 41.8%Highest U.S.: 35.7% |
39.6% U.S.: 35.7% |
35%Lowest U.S.: 35.7% |
| Enrolled in collegeshare of residents | 4.2%±1.9Highest U.S.: 6.4% |
2.2%±3.2Lowest U.S.: 6.4% |
3.7%±1.7 U.S.: 6.4% |
| South Berwick and Berwick are within the Census margin of error here, so we can’t say which is really higher. | |||
| Cost of living | |||
| Household incomemedian | $99,572±$13kHighest 23% above U.S. |
$93,571±$43kLowest 16% above U.S. |
$94,771±$24k 17% above U.S. |
| South Berwick and Berwick are within the Census margin of error here, so we can’t say which is really higher. | |||
| Home valuemedian, owner-occupied | $428,300±$26k 29% above U.S. |
$920,900±$75kHighest 177% above U.S. |
$369,100±$19kLowest 11% above U.S. |
| Rentmedian gross, monthly | $1,726±$83Highest 22% above U.S. |
$1,725±$575 22% above U.S. |
$1,452±$430Lowest about the U.S. average |
| South Berwick and Seabrook Beach are within the Census margin of error here, so we can’t say which is really higher. | |||
| Property taxmedian, yearly | $4,956 59% above U.S. |
$10,000+Highest at least 221% above U.S. |
$4,436Lowest 42% above U.S. |
| Renters paying 30%+of income on rent | 53.5%±24.5 U.S.: 51.1% |
90.5%±100Highest U.S.: 51.1% |
50.6%±46Lowest U.S.: 51.1% |
| Seabrook Beach and South Berwick are within the Census margin of error here, so we can’t say which is really higher. | |||
| Below poverty line | 3.4%Lowest U.S.: 12.5% |
7.8%Highest U.S.: 12.5% |
4.2% U.S.: 12.5% |
| Housing | |||
| Homeownersof occupied homes | 78.3% U.S.: 65.2% |
74.5%Lowest U.S.: 65.2% |
87.4%Highest U.S.: 65.2% |
| Typical home builtmedian year | 1982 2 yrs newer than U.S. |
1966Lowest 14 yrs older than U.S. |
1989Highest 9 yrs newer than U.S. |
| Getting to work | |||
| Average commuteone way | 27 minLowest about the U.S. average |
33 minHighest 23% above U.S. |
30 min 12% above U.S. |
| Work from home | 17.6%±5.8Lowest U.S.: 15.1% |
39.5%±20Highest U.S.: 15.1% |
20.2%±7.6 U.S.: 15.1% |
| Seabrook Beach and Berwick 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 | #58 of 133 in ME | — | #101 of 133 in ME |
| School district | RSU 35/MSAD 35 | — | RSU 60/MSAD 60 |
| High school in town | Marshwood High School | — | None in town |
| Students per teacherat that high school | 13.0 |
— | — |
| On TownTapestry | |||
| Old photos in Our Story | 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.