Compare towns

Exeter vs Grantham vs Keene

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

What stands out worked out from the figures below

Exeter has the most expensive homes ($457k median).
Grantham has the most homeowners (100%).
Keene has the most affordable homes ($253k 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.

MeasureExeterGranthamKeene
People
Population
16,151
3,465Lowest
22,939Highest
Growth since 20102010 → 2020 census
+12.2%
NH: +4.6%
+14%Highest
NH: +4.6%
-1.5%Lowest
NH: +4.6%
Median age
45.8±2.3
6% above NH
50.4±7.5Highest
16% above NH
37.6±2.3Lowest
13% below NH
Grantham and Exeter are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18
17%±2.7
NH: 18.2%
19.1%±6.6Highest
NH: 18.2%
14.1%±1.6Lowest
NH: 18.2%
Grantham and Exeter are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
24.4%±2.8Highest
NH: 20.1%
17%±6.9Lowest
NH: 20.1%
19.5%±1.8
NH: 20.1%
Bachelor’s degree+adults 25+
59.2%
NH: 40.6%
59.6%Highest
NH: 40.6%
44.1%Lowest
NH: 40.6%
Enrolled in collegeshare of residents
6.1%±1.8
NH: 6%
4.8%±6Lowest
NH: 6%
13.8%±1.4Highest
NH: 6%
Cost of living
Household incomemedian
$110,346±$13kHighest
11% above NH
$106,403±$54k
7% above NH
$78,445±$8kLowest
21% below NH
Exeter and Grantham are within the Census margin of error here, so we can’t say which is really higher.
Home valuemedian, owner-occupied
$456,600±$21kHighest
13% above NH
$343,100±$39k
15% below NH
$252,500±$12kLowest
37% below NH
Rentmedian gross, monthly
$1,856±$223Highest
24% above NH
—
$1,342±$68Lowest
10% below NH
Property taxmedian, yearly
$8,814Highest
32% above NH
$7,605
14% above NH
$6,812Lowest
about the NH average
Renters paying 30%+of income on rent
59%±11.3Highest
NH: 48.2%
—
44.5%±6.1Lowest
NH: 48.2%
Exeter and Keene are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
4.7%
NH: 7.2%
0%Lowest
NH: 7.2%
10.1%Highest
NH: 7.2%
Housing
Homeownersof occupied homes
69.1%
NH: 72.8%
100%Highest
NH: 72.8%
55.1%Lowest
NH: 72.8%
Typical home builtmedian year
1979
same as NH
1987Highest
8 yrs newer than NH
1961Lowest
18 yrs older than NH
Getting to work
Average commuteone way
25 minHighest
7% below NH
23 min
16% below NH
17 minLowest
36% below NH
Work from home
19.9%±3.7Highest
NH: 16.8%
13.8%±6.2Lowest
NH: 16.8%
15.6%±2.7
NH: 16.8%
Exeter and Keene 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 #22 of 120 in NH #6 of 120 in NH #81 of 120 in NH
School district Exeter Region Cooperative School District · Exeter School District Grantham School District Keene School District
High school in town Exeter High School None in town Keene High School
Students per teacherat that high school
12.1Lowest
—
12.3Highest
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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.