Compare towns
South Berwick vs Portsmouth vs Eliot
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).
Portsmouth has the most expensive homes ($689k median).
Eliot has grown the fastest since 2010 (+8.3%).
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 | Portsmouth | Eliot |
|---|---|---|---|
| Your priorities | |||
| People | |||
| Population | 7,670 |
22,545Highest |
7,146Lowest |
| Growth since 20102010 → 2020 census | +3.4%Lowest U.S.: +7.4% |
+5.7% U.S.: +7.4% |
+8.3%Highest U.S.: +7.4% |
| Median age | 39±2.5Lowest about the U.S. average |
42.9±2 10% above U.S. |
50.8±5.9Highest 31% above U.S. |
| Eliot and Portsmouth are within the Census margin of error here, so we can’t say which is really higher. | |||
| Kids under 18 | 26.7%±6Highest U.S.: 22% |
14%±1.9Lowest U.S.: 22% |
16.3%±3.9 U.S.: 22% |
| Age 65+ | 15.8%±3Lowest U.S.: 17.2% |
21.9%±2.4 U.S.: 17.2% |
27.8%±6.2Highest U.S.: 17.2% |
| Eliot and Portsmouth are within the Census margin of error here, so we can’t say which is really higher. | |||
| Bachelor’s degree+adults 25+ | 41.8%Lowest U.S.: 35.7% |
64%Highest U.S.: 35.7% |
43.6% U.S.: 35.7% |
| Enrolled in collegeshare of residents | 4.2%±1.9Highest U.S.: 6.4% |
3.8%±1.2 U.S.: 6.4% |
2%±1.4Lowest U.S.: 6.4% |
| South Berwick and Portsmouth are within the Census margin of error here, so we can’t say which is really higher. | |||
| Cost of living | |||
| Household incomemedian | $99,572±$13kLowest 23% above U.S. |
$106,219±$7kHighest 32% above U.S. |
$101,522±$10k 26% above U.S. |
| Portsmouth and Eliot are within the Census margin of error here, so we can’t say which is really higher. | |||
| Home valuemedian, owner-occupied | $428,300±$26kLowest 29% above U.S. |
$688,500±$39kHighest 107% above U.S. |
$498,900±$62k 50% above U.S. |
| Rentmedian gross, monthly | $1,726±$83Lowest 22% above U.S. |
$1,869±$111 32% above U.S. |
$1,948±$471Highest 38% above U.S. |
| Eliot and Portsmouth 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. |
$8,018Highest 157% above U.S. |
$4,549Lowest 46% above U.S. |
| Renters paying 30%+of income on rent | 53.5%±24.5 U.S.: 51.1% |
50.4%±7.2Lowest U.S.: 51.1% |
55.1%±20.1Highest U.S.: 51.1% |
| Eliot 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% |
6.8%Highest U.S.: 12.5% |
4.8% U.S.: 12.5% |
| Housing | |||
| Homeownersof occupied homes | 78.3% U.S.: 65.2% |
51.9%Lowest U.S.: 65.2% |
79.8%Highest U.S.: 65.2% |
| Typical home builtmedian year | 1982Highest 2 yrs newer than U.S. |
1959Lowest 21 yrs older than U.S. |
1979 1 yr older than U.S. |
| Getting to work | |||
| Average commuteone way | 27 minHighest about the U.S. average |
22 minLowest 16% below U.S. |
23 min 15% below U.S. |
| Work from home | 17.6%±5.8 U.S.: 15.1% |
21.9%±4Highest U.S.: 15.1% |
17.4%±4.7Lowest U.S.: 15.1% |
| Portsmouth and South 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 | #11 of 120 in NH | #19 of 133 in ME |
| School district | RSU 35/MSAD 35 | Portsmouth School District | RSU 35/MSAD 35 |
| High school in town | Marshwood High School | Portsmouth High School | None in town |
| Students per teacherat that high school | 13.0Highest |
11.4Lowest |
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| 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.