Compare towns

Concord vs Dunbarton 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

Concord has the most renters (43.2% rent).
Dunbarton has grown the fastest since 2010 (+9%).
Sullivan has the most affordable homes ($237k 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.

MeasureConcordDunbartonSullivan
People
Population
44,375Highest
3,097
687Lowest
Growth since 20102010 → 2020 census
+3%
NH: +4.6%
+9%Highest
NH: +4.6%
-2.8%Lowest
NH: +4.6%
Median age
40.7±1.3Lowest
6% below NH
48±3.7Highest
11% above NH
46.6±6.5
8% above NH
Dunbarton and Sullivan are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18
17.2%±1.3
NH: 18.2%
19.8%±3.8Highest
NH: 18.2%
16.3%±5Lowest
NH: 18.2%
Dunbarton and Concord are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
18.7%±1.5Lowest
NH: 20.1%
20.4%±4.3
NH: 20.1%
20.5%±3.6Highest
NH: 20.1%
Sullivan and Dunbarton are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+
42.3%Highest
NH: 40.6%
39.6%
NH: 40.6%
28.5%Lowest
NH: 40.6%
Enrolled in collegeshare of residents
6%±0.8Highest
NH: 6%
3.8%±2Lowest
NH: 6%
3.9%±2.6
NH: 6%
Concord and Sullivan are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian
$84,902±$5kLowest
14% below NH
$124,348±$21kHighest
26% above NH
$106,667±$20k
8% above NH
Dunbarton and Sullivan are within the Census margin of error here, so we can’t say which is really higher.
Home valuemedian, owner-occupied
$350,900±$13k
13% below NH
$484,100±$33kHighest
20% above NH
$236,500±$29kLowest
41% below NH
Rentmedian gross, monthly
$1,441±$43Highest
3% below NH
$1,166±$70Lowest
22% below NH
$1,225±$275
18% below NH
Concord and Sullivan are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly
$7,227
8% above NH
$8,233Highest
23% above NH
$5,099Lowest
24% below NH
Renters paying 30%+of income on rent
44.1%±5.2
NH: 48.2%
54.7%±60.7Highest
NH: 48.2%
40%±84.5Lowest
NH: 48.2%
Dunbarton and Concord are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
8.9%Highest
NH: 7.2%
3%Lowest
NH: 7.2%
4.1%
NH: 7.2%
Housing
Homeownersof occupied homes
56.8%Lowest
NH: 72.8%
95.1%Highest
NH: 72.8%
93.6%
NH: 72.8%
Typical home builtmedian year
1969Lowest
10 yrs older than NH
1990Highest
11 yrs newer than NH
1979
same as NH
Getting to work
Average commuteone way
23 minLowest
14% below NH
34 minHighest
25% above NH
32 min
20% above NH
Work from home
14.1%±1.8Highest
NH: 16.8%
12.6%±5.4
NH: 16.8%
4.2%±2.5Lowest
NH: 16.8%
Concord and Dunbarton 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 #89 of 120 in NH #33 of 120 in NH —
School district Concord School District · Merrimack Valley School District Dunbarton School District —
High school in town Concord 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

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.