Compare towns

Sullivan vs Center Harbor

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

What stands out worked out from the figures below

Sullivan has the most affordable homes ($237k median).
Center Harbor has the most people working from home (8.9%).

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.

MeasureSullivanCenter Harbor
People
Population
687Lowest
955Highest
Growth since 20102010 → 2020 census
-2.8%Highest
NH: +4.6%
-5.1%Lowest
NH: +4.6%
Median age
46.6±6.5Lowest
8% above NH
60.4±4.8Highest
39% above NH
Kids under 18
16.3%±5Highest
NH: 18.2%
11.9%±5.4Lowest
NH: 18.2%
Sullivan and Center Harbor are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
20.5%±3.6Lowest
NH: 20.1%
39.5%±13.2Highest
NH: 20.1%
Bachelor’s degree+adults 25+
28.5%Lowest
NH: 40.6%
47.1%Highest
NH: 40.6%
Enrolled in collegeshare of residents
3.9%±2.6Highest
NH: 6%
0.9%±1.1Lowest
NH: 6%
Sullivan and Center Harbor are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian
$106,667±$20kHighest
8% above NH
$104,313±$16kLowest
5% above NH
Sullivan and Center Harbor are within the Census margin of error here, so we can’t say which is really higher.
Home valuemedian, owner-occupied
$236,500±$29kLowest
41% below NH
$463,800±$74kHighest
15% above NH
Rentmedian gross, monthly
$1,225±$275
18% below NH
—
Property taxmedian, yearly
$5,099Highest
24% below NH
$4,667Lowest
30% below NH
Renters paying 30%+of income on rent
40%±84.5Highest
NH: 48.2%
14.3%±59.4Lowest
NH: 48.2%
Sullivan and Center Harbor are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
4.1%Highest
NH: 7.2%
2%Lowest
NH: 7.2%
Housing
Homeownersof occupied homes
93.6%Highest
NH: 72.8%
91%Lowest
NH: 72.8%
Typical home builtmedian year
1979Lowest
same as NH
1982Highest
3 yrs newer than NH
Getting to work
Average commuteone way
32 minHighest
20% above NH
25 minLowest
8% below NH
Work from home
4.2%±2.5Lowest
NH: 16.8%
8.9%±5Highest
NH: 16.8%
Center Harbor and Sullivan are within the Census margin of error here, so we can’t say which is really higher.
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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.