Compare towns

Sutton vs Grantham vs Sunapee

Cost, people, housing, commute and schools, side by side, each benchmarked against New Hampshire.

What stands out worked out from the figures below

Sutton has the highest household income ($130k).
Grantham has grown the fastest since 2010 (+14%).
Sunapee has the most renters (24.1% rent).

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.

MeasureSuttonGranthamSunapee
People
Population
2,239Lowest
3,465Highest
3,416
Growth since 20102010 → 2020 census
+7.7%
NH: +4.6%
+14%Highest
NH: +4.6%
-0.7%Lowest
NH: +4.6%
Median age
48.1±4.1Lowest
11% above NH
50.4±7.5
16% above NH
56.7±1.4Highest
31% above NH
Sunapee and Grantham are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18
20.5%±3.8Highest
NH: 18.2%
19.1%±6.6
NH: 18.2%
9.9%±3.4Lowest
NH: 18.2%
Sutton and Grantham are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
21.6%±5.9
NH: 20.1%
17%±6.9Lowest
NH: 20.1%
33.3%±7.1Highest
NH: 20.1%
Sunapee and Sutton are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+
44.3%Lowest
NH: 40.6%
59.6%Highest
NH: 40.6%
50.6%
NH: 40.6%
Enrolled in collegeshare of residents
4.9%±3.6Highest
NH: 6%
4.8%±6
NH: 6%
4.5%±3.5Lowest
NH: 6%
Sutton and Grantham are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian
$130,313±$31kHighest
32% above NH
$106,403±$54k
7% above NH
$101,393±$20kLowest
about the NH average
Sutton and Grantham are within the Census margin of error here, so we can’t say which is really higher.
Home valuemedian, owner-occupied
$362,600±$16k
10% below NH
$343,100±$39kLowest
15% below NH
$393,000±$51kHighest
about the NH average
Sunapee and Sutton are within the Census margin of error here, so we can’t say which is really higher.
Rentmedian gross, monthly
$1,656±$614Lowest
11% above NH
—
$1,713±$451Highest
15% above NH
Sunapee and Sutton are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly
$7,652Highest
15% above NH
$7,605
14% above NH
$4,400Lowest
34% below NH
Renters paying 30%+of income on rent
27.6%±47.2Lowest
NH: 48.2%
—
34.6%±10.5Highest
NH: 48.2%
Sunapee and Sutton are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
4.8%
NH: 7.2%
0%Lowest
NH: 7.2%
12.4%Highest
NH: 7.2%
Housing
Homeownersof occupied homes
95.7%
NH: 72.8%
100%Highest
NH: 72.8%
75.9%Lowest
NH: 72.8%
Typical home builtmedian year
1971Lowest
8 yrs older than NH
1987Highest
8 yrs newer than NH
1975
4 yrs older than NH
Getting to work
Average commuteone way
29 min
10% above NH
23 minLowest
16% below NH
33 minHighest
23% above NH
Work from home
14.8%±5.6Highest
NH: 16.8%
13.8%±6.2
NH: 16.8%
9.5%±4.5Lowest
NH: 16.8%
Sutton and Grantham 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 — #6 of 120 in NH #14 of 120 in NH
School district Kearsarge Regional School District Grantham School District Sunapee School District
High school in town Kearsarge Regional High School None in town Sunapee Sr. High School
Students per teacherat that high school
10.4Lowest
—
11.9Highest
On TownTapestry
Old photos in Our Story None yet None yet None yet

NH 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.