Compare towns

Kingston vs Stratham vs Seabrook

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

What stands out worked out from the figures below

Kingston has the oldest population (median age 55.5).
Stratham has grown the fastest since 2010 (+5.7%).
Seabrook has the shortest commute (21 min average).

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.

MeasureKingstonStrathamSeabrook
People
Population
6,275Lowest
7,754
8,427Highest
Growth since 20102010 → 2020 census
+2.9%
NH: +4.6%
+5.7%Highest
NH: +4.6%
-3.4%Lowest
NH: +4.6%
Median age
55.5±5.7Highest
28% above NH
41.6±4.9Lowest
4% below NH
54±1.9
25% above NH
Kingston and Seabrook are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18
13.5%±3.9Lowest
NH: 18.2%
23.5%±5.3Highest
NH: 18.2%
14.8%±3.1
NH: 18.2%
Age 65+
24.7%±6
NH: 20.1%
20.6%±3.6Lowest
NH: 20.1%
31.5%±5Highest
NH: 20.1%
Seabrook and Kingston are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+
35.1%
NH: 40.6%
69.9%Highest
NH: 40.6%
27.5%Lowest
NH: 40.6%
Enrolled in collegeshare of residents
3.6%±2.1
NH: 6%
3.9%±1.7Highest
NH: 6%
2.9%±1.3Lowest
NH: 6%
Stratham and Kingston are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian
$105,330±$12k
6% above NH
$151,998±$20kHighest
53% above NH
$84,349±$15kLowest
15% below NH
Home valuemedian, owner-occupied
$492,900±$58k
22% above NH
$655,400±$36kHighest
63% above NH
$443,500±$40kLowest
10% above NH
Rentmedian gross, monthly
$1,393±$156Lowest
7% below NH
$2,511±$377Highest
68% above NH
$1,542±$174
3% above NH
Property taxmedian, yearly
$7,906
19% above NH
$9,781Highest
47% above NH
$5,785Lowest
13% below NH
Renters paying 30%+of income on rent
46.9%±46.4Lowest
NH: 48.2%
64%±38.2Highest
NH: 48.2%
50.4%±10
NH: 48.2%
Stratham and Seabrook are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
2.1%Lowest
NH: 7.2%
2.4%
NH: 7.2%
12.1%Highest
NH: 7.2%
Housing
Homeownersof occupied homes
74.4%
NH: 72.8%
92.6%Highest
NH: 72.8%
68.2%Lowest
NH: 72.8%
Typical home builtmedian year
1982Lowest
3 yrs newer than NH
1986Highest
7 yrs newer than NH
1986Highest
7 yrs newer than NH
Getting to work
Average commuteone way
34 minHighest
27% above NH
27 min
about the NH average
21 minLowest
22% below NH
Work from home
15.7%±4.3
NH: 16.8%
25.3%±6.6Highest
NH: 16.8%
10.5%±3.7Lowest
NH: 16.8%
Stratham and Kingston 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 #78 of 120 in NH #43 of 120 in NH #114 of 120 in NH
School district Sanborn Regional School District Exeter Region Cooperative School District · Stratham School District Seabrook School District
High school in town Sanborn Regional High School None in town None in town
Students per teacherat that high school
12.9
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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.