Compare towns

Keene vs Durham vs Portsmouth vs Milford

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

What stands out worked out from the figures below

Keene has the most affordable homes ($253k median).
Durham has the youngest population (median age 20.8).
Portsmouth has the most expensive homes ($689k median).
Milford has the most kids (23.7% under 18).
Durham is a college town. 55.1% of residents are enrolled in college, which pulls its median age, poverty rate and renter figures away from what a year-round family would see.

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.

MeasureKeeneDurhamPortsmouthMilford
People
Population
22,939Highest
15,080Lowest
22,545
16,337
Growth since 20102010 → 2020 census
-1.5%Lowest
NH: +4.6%
+5.8%
NH: +4.6%
+5.7%
NH: +4.6%
+6.7%Highest
NH: +4.6%
Median age
37.6±2.3
13% below NH
20.8±0.3Lowest
52% below NH
42.9±2Highest
about the NH average
36.8±2.5
15% below NH
Kids under 18
14.1%±1.6
NH: 18.2%
10.3%±2.1Lowest
NH: 18.2%
14%±1.9
NH: 18.2%
23.7%±3.6Highest
NH: 18.2%
Age 65+
19.5%±1.8
NH: 20.1%
11.5%±1.6Lowest
NH: 20.1%
21.9%±2.4Highest
NH: 20.1%
15.1%±1.9
NH: 20.1%
Portsmouth and Keene are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+
44.1%
NH: 40.6%
75.4%Highest
NH: 40.6%
64%
NH: 40.6%
37.2%Lowest
NH: 40.6%
Enrolled in collegeshare of residents
13.8%±1.4
NH: 6%
55.1%±3.2Highest
NH: 6%
3.8%±1.2Lowest
NH: 6%
4.2%±1.3
NH: 6%
Cost of living
Household incomemedian
$78,445±$8kLowest
21% below NH
$124,056±$21kHighest
25% above NH
$106,219±$7k
7% above NH
$97,768±$14k
about the NH average
Durham and Portsmouth are within the Census margin of error here, so we can’t say which is really higher.
Home valuemedian, owner-occupied
$252,500±$12kLowest
37% below NH
$504,300±$41k
25% above NH
$688,500±$39kHighest
71% above NH
$398,800±$20k
about the NH average
Rentmedian gross, monthly
$1,342±$68Lowest
10% below NH
$1,429±$143
4% below NH
$1,869±$111Highest
25% above NH
$1,661±$126
11% above NH
Portsmouth and Milford are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly
$6,812Lowest
about the NH average
$10,000+Highest
at least 50% above NH
$8,018
20% above NH
$7,522
13% above NH
Renters paying 30%+of income on rent
44.5%±6.1Lowest
NH: 48.2%
66.4%±16Highest
NH: 48.2%
50.4%±7.2
NH: 48.2%
49.6%±15.8
NH: 48.2%
Durham and Portsmouth are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
10.1%
NH: 7.2%
15.1%Highest
NH: 7.2%
6.8%
NH: 7.2%
3.9%Lowest
NH: 7.2%
Housing
Homeownersof occupied homes
55.1%
NH: 72.8%
64.4%
NH: 72.8%
51.9%Lowest
NH: 72.8%
64.9%Highest
NH: 72.8%
Typical home builtmedian year
1961
18 yrs older than NH
1981
2 yrs newer than NH
1959Lowest
20 yrs older than NH
1982Highest
3 yrs newer than NH
Getting to work
Average commuteone way
17 minLowest
36% below NH
19 min
27% below NH
22 min
17% below NH
27 minHighest
about the NH average
Work from home
15.6%±2.7Lowest
NH: 16.8%
19.4%±3.5
NH: 16.8%
21.9%±4Highest
NH: 16.8%
15.6%±3.3Lowest
NH: 16.8%
Portsmouth and Durham 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 #81 of 120 in NH #9 of 120 in NH #11 of 120 in NH #55 of 120 in NH
School district Keene School District Oyster River Coop School District Portsmouth School District Milford School District
High school in town Keene High School Oyster River High School Portsmouth High School Milford High School
Students per teacherat that high school
12.3Highest
12.3Highest
11.4
10.7Lowest
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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.