Compare towns
South Berwick vs Williston vs Gray
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).
Williston has grown the fastest since 2010 (+16.2%).
Gray has the most affordable homes ($364k 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 | Williston | Gray |
|---|---|---|---|
| Your priorities | |||
| People | |||
| Population | 7,670Lowest |
10,144Highest |
8,429 |
| Growth since 20102010 → 2020 census | +3.4%Lowest U.S.: +7.4% |
+16.2%Highest U.S.: +7.4% |
+6.5% U.S.: +7.4% |
| Median age | 39±2.5Lowest about the U.S. average |
45.4±4.5Highest 17% above U.S. |
43.4±4.5 12% above U.S. |
| Williston and Gray 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% |
20.5%±5.2 U.S.: 22% |
19%±4Lowest U.S.: 22% |
| South Berwick and Williston 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% |
21%±3.5Highest U.S.: 17.2% |
19.3%±4 U.S.: 17.2% |
| Williston and Gray 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% |
54.9%Highest U.S.: 35.7% |
44.8% U.S.: 35.7% |
| Enrolled in collegeshare of residents | 4.2%±1.9Lowest U.S.: 6.4% |
5.7%±2.7Highest U.S.: 6.4% |
5.4%±2.2 U.S.: 6.4% |
| Williston and Gray are within the Census margin of error here, so we can’t say which is really higher. | |||
| Cost of living | |||
| Household incomemedian | $99,572±$13k 23% above U.S. |
$106,967±$12kHighest 32% above U.S. |
$95,236±$8kLowest 18% above U.S. |
| Williston and South 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. |
$475,800±$40kHighest 43% above U.S. |
$363,700±$20kLowest 9% above U.S. |
| Williston 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±$83 22% above U.S. |
$1,832±$130Highest 30% above U.S. |
$1,371±$89Lowest about the U.S. average |
| Williston and South Berwick 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. |
$5,592Highest 79% above U.S. |
$3,683Lowest 18% above U.S. |
| Renters paying 30%+of income on rent | 53.5%±24.5 U.S.: 51.1% |
46.9%±17.4Lowest U.S.: 51.1% |
56.4%±24Highest U.S.: 51.1% |
| Gray 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% |
4.3%Highest U.S.: 12.5% |
3.5% U.S.: 12.5% |
| Housing | |||
| Homeownersof occupied homes | 78.3% U.S.: 65.2% |
75.1%Lowest U.S.: 65.2% |
82.4%Highest U.S.: 65.2% |
| Typical home builtmedian year | 1982Lowest 2 yrs newer than U.S. |
1993Highest 13 yrs newer than U.S. |
1983 3 yrs newer than U.S. |
| Getting to work | |||
| Average commuteone way | 27 min about the U.S. average |
20 minLowest 25% below U.S. |
29 minHighest 8% above U.S. |
| Work from home | 17.6%±5.8 U.S.: 15.1% |
22.3%±7.6Highest U.S.: 15.1% |
12.3%±3.5Lowest U.S.: 15.1% |
| Williston 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 70 in VT | #10 of 133 in ME |
| School district | RSU 35/MSAD 35 | Champlain Valley Unified Union School District #56 | RSU 15/MSAD 15 · Fiddlehead School of Arts and Sciences |
| High school in town | Marshwood High School | None in town | Gray-New Gloucester High School |
| Students per teacherat that high school | 13.0Highest |
— | 12.5Lowest |
| 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.