Compare towns

South Berwick vs Williston vs Gray vs New Gloucester

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%).
New Gloucester has the most affordable homes ($357k 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.

MeasureSouth BerwickWillistonGrayNew Gloucester
People
Population
7,670
10,144Highest
8,429
5,766Lowest
Growth since 20102010 → 2020 census
+3.4%
U.S.: +7.4%
+16.2%Highest
U.S.: +7.4%
+6.5%
U.S.: +7.4%
+2.4%Lowest
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.
40.1±5.5
3% 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%
24.2%±5.8
U.S.: 22%
South Berwick and New Gloucester are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
15.8%±3
U.S.: 17.2%
21%±3.5Highest
U.S.: 17.2%
19.3%±4
U.S.: 17.2%
15.4%±4.2Lowest
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%
U.S.: 35.7%
54.9%Highest
U.S.: 35.7%
44.8%
U.S.: 35.7%
30.7%Lowest
U.S.: 35.7%
Enrolled in collegeshare of residents
4.2%±1.9
U.S.: 6.4%
5.7%±2.7Highest
U.S.: 6.4%
5.4%±2.2
U.S.: 6.4%
3.3%±2.1Lowest
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±$12k
32% above U.S.
$95,236±$8kLowest
18% above U.S.
$108,797±$12kHighest
35% above U.S.
New Gloucester and Williston 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±$20k
9% above U.S.
$357,100±$29kLowest
7% 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±$89
about the U.S. average
$1,150±$249Lowest
19% below U.S.
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.
$3,683
18% above U.S.
$3,417Lowest
10% above U.S.
Renters paying 30%+of income on rent
53.5%±24.5
U.S.: 51.1%
46.9%±17.4
U.S.: 51.1%
56.4%±24Highest
U.S.: 51.1%
24.7%±12Lowest
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%
4.3%Highest
U.S.: 12.5%
Housing
Homeownersof occupied homes
78.3%
U.S.: 65.2%
75.1%Lowest
U.S.: 65.2%
82.4%
U.S.: 65.2%
82.9%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.
1991
11 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.
27 min
about the U.S. average
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%
14.2%±6.5
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 #65 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 RSU 15/MSAD 15
High school in town Marshwood High School None in town Gray-New Gloucester High School None in town
Students per teacherat that high school
13.0Highest
—
12.5Lowest
—
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.