Compare towns

Rollinsford vs South Berwick vs Plainfield

Cost, people, housing, commute and schools, side by side, each benchmarked against the U.S..

What stands out worked out from the figures below

Rollinsford has the most people working from home (25.9%).
South Berwick has the most kids (26.7% under 18).
Plainfield has the highest household income ($123k).

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.

MeasureRollinsfordSouth BerwickPlainfield
People
Population
2,626
7,670Highest
2,522Lowest
Growth since 20102010 → 2020 census
+2.8%Lowest
U.S.: +7.4%
+3.4%
U.S.: +7.4%
+4%Highest
U.S.: +7.4%
Median age
38.8±5.5Lowest
about the U.S. average
39±2.5Highest
about the U.S. average
38.9±6.5
about the U.S. average
South Berwick and Plainfield are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18
17.7%±4.8Lowest
U.S.: 22%
26.7%±6Highest
U.S.: 22%
23.4%±5.8
U.S.: 22%
South Berwick and Plainfield are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
19.8%±4.9Highest
U.S.: 17.2%
15.8%±3Lowest
U.S.: 17.2%
19.8%±4.5Highest
U.S.: 17.2%
Bachelor’s degree+adults 25+
41.2%Lowest
U.S.: 35.7%
41.8%
U.S.: 35.7%
46.7%Highest
U.S.: 35.7%
Enrolled in collegeshare of residents
2.8%±1.5Lowest
U.S.: 6.4%
4.2%±1.9
U.S.: 6.4%
4.8%±2.3Highest
U.S.: 6.4%
Plainfield and South Berwick are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian
$89,500±$26kLowest
11% above U.S.
$99,572±$13k
23% above U.S.
$122,656±$13kHighest
52% above U.S.
Plainfield and South Berwick are within the Census margin of error here, so we can’t say which is really higher.
Home valuemedian, owner-occupied
$398,100±$33kLowest
20% above U.S.
$428,300±$26k
29% above U.S.
$442,400±$47kHighest
33% above U.S.
Plainfield and South Berwick are within the Census margin of error here, so we can’t say which is really higher.
Rentmedian gross, monthly
$1,809±$394Highest
28% above U.S.
$1,726±$83
22% above U.S.
$1,674±$181Lowest
18% above U.S.
Rollinsford and South Berwick are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly
$6,851
120% above U.S.
$4,956Lowest
59% above U.S.
$7,904Highest
153% above U.S.
Renters paying 30%+of income on rent
40%±26.1
U.S.: 51.1%
53.5%±24.5Highest
U.S.: 51.1%
31.8%±23.1Lowest
U.S.: 51.1%
South Berwick and Rollinsford are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
4.8%
U.S.: 12.5%
3.4%Lowest
U.S.: 12.5%
5.2%Highest
U.S.: 12.5%
Housing
Homeownersof occupied homes
78.2%Lowest
U.S.: 65.2%
78.3%
U.S.: 65.2%
87.3%Highest
U.S.: 65.2%
Typical home builtmedian year
1966Lowest
14 yrs older than U.S.
1982Highest
2 yrs newer than U.S.
1977
3 yrs older than U.S.
Getting to work
Average commuteone way
26 min
about the U.S. average
27 minHighest
about the U.S. average
22 minLowest
17% below U.S.
Work from home
25.9%±8.8Highest
U.S.: 15.1%
17.6%±5.8Lowest
U.S.: 15.1%
18.1%±8.5
U.S.: 15.1%
Rollinsford and Plainfield 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 #94 of 120 in NH #58 of 133 in ME #19 of 120 in NH
School district Rollinsford School District RSU 35/MSAD 35 Plainfield School District
High school in town None 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.