Compare towns

Chatham vs Sullivan

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

What stands out worked out from the figures below

Chatham has the most people working from home (7.3%).
Sullivan has the highest household income ($107k).

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.

MeasureChathamSullivan
People
Population
430Lowest
687Highest
Growth since 20102010 → 2020 census —
-2.8%
NH: +4.6%
Median age
48.3±8.6Highest
12% above NH
46.6±6.5Lowest
8% above NH
Chatham and Sullivan are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18
21.4%±7.4Highest
NH: 18.2%
16.3%±5Lowest
NH: 18.2%
Chatham and Sullivan are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
26.5%±10Highest
NH: 20.1%
20.5%±3.6Lowest
NH: 20.1%
Chatham and Sullivan are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+
38.4%Highest
NH: 40.6%
28.5%Lowest
NH: 40.6%
Enrolled in collegeshare of residents
5.8%±3.8Highest
NH: 6%
3.9%±2.6Lowest
NH: 6%
Chatham and Sullivan are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian
$66,042±$19kLowest
33% below NH
$106,667±$20kHighest
8% above NH
Home valuemedian, owner-occupied
$362,900±$42kHighest
10% below NH
$236,500±$29kLowest
41% below NH
Rentmedian gross, monthly —
$1,225±$275
18% below NH
Property taxmedian, yearly
$3,690Lowest
45% below NH
$5,099Highest
24% below NH
Renters paying 30%+of income on rent
33.3%±100Lowest
NH: 48.2%
40%±84.5Highest
NH: 48.2%
Sullivan and Chatham are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
8.1%Highest
NH: 7.2%
4.1%Lowest
NH: 7.2%
Housing
Homeownersof occupied homes
82.8%Lowest
NH: 72.8%
93.6%Highest
NH: 72.8%
Typical home builtmedian year
1979
same as NH
1979
same as NH
Getting to work
Average commuteone way
36 minHighest
33% above NH
32 minLowest
20% above NH
Work from home
7.3%±5.4Highest
NH: 16.8%
4.2%±2.5Lowest
NH: 16.8%
Chatham and Sullivan are within the Census margin of error here, so we can’t say which is really higher.
On TownTapestry
Old photos in Our Story 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.