Compare towns

Seabrook vs Alton vs Kingston

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

What stands out worked out from the figures below

Seabrook has the shortest commute (21 min average).
Alton has grown the fastest since 2010 (+12.3%).
Kingston has the most people working from home (15.7%).

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.

MeasureSeabrookAltonKingston
People
Population
8,427Highest
5,994Lowest
6,275
Growth since 20102010 → 2020 census
-3.4%Lowest
NH: +4.6%
+12.3%Highest
NH: +4.6%
+2.9%
NH: +4.6%
Median age
54±1.9
25% above NH
53.7±3.2Lowest
24% above NH
55.5±5.7Highest
28% 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
14.8%±3.1Highest
NH: 18.2%
13.4%±4Lowest
NH: 18.2%
13.5%±3.9
NH: 18.2%
Seabrook and Kingston are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
31.5%±5Highest
NH: 20.1%
25.1%±4.5
NH: 20.1%
24.7%±6Lowest
NH: 20.1%
Seabrook and Alton are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+
27.5%Lowest
NH: 40.6%
35.8%Highest
NH: 40.6%
35.1%
NH: 40.6%
Enrolled in collegeshare of residents
2.9%±1.3
NH: 6%
0.8%±0.8Lowest
NH: 6%
3.6%±2.1Highest
NH: 6%
Kingston and Seabrook are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian
$84,349±$15kLowest
15% below NH
$113,715±$19kHighest
15% above NH
$105,330±$12k
6% above NH
Alton and Kingston are within the Census margin of error here, so we can’t say which is really higher.
Home valuemedian, owner-occupied
$443,500±$40k
10% above NH
$430,400±$37kLowest
7% above NH
$492,900±$58kHighest
22% above NH
Kingston and Seabrook are within the Census margin of error here, so we can’t say which is really higher.
Rentmedian gross, monthly
$1,542±$174Highest
3% above NH
—
$1,393±$156Lowest
7% below NH
Seabrook and Kingston are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly
$5,785
13% below NH
$4,183Lowest
37% below NH
$7,906Highest
19% above NH
Renters paying 30%+of income on rent
50.4%±10Highest
NH: 48.2%
31.7%±27.7Lowest
NH: 48.2%
46.9%±46.4
NH: 48.2%
Seabrook and Kingston are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
12.1%Highest
NH: 7.2%
4.1%
NH: 7.2%
2.1%Lowest
NH: 7.2%
Housing
Homeownersof occupied homes
68.2%Lowest
NH: 72.8%
93.7%Highest
NH: 72.8%
74.4%
NH: 72.8%
Typical home builtmedian year
1986Highest
7 yrs newer than NH
1974Lowest
5 yrs older than NH
1982
3 yrs newer than NH
Getting to work
Average commuteone way
21 minLowest
22% below NH
33 min
24% above NH
34 minHighest
27% above NH
Work from home
10.5%±3.7Lowest
NH: 16.8%
13.1%±5.2
NH: 16.8%
15.7%±4.3Highest
NH: 16.8%
Kingston and Alton 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 #114 of 120 in NH #72 of 120 in NH #78 of 120 in NH
School district Seabrook School District Prospect Mountain JMA School District · Alton School District Sanborn Regional School District
High school in town None in town Prospect Mountain High School Sanborn Regional High School
Students per teacherat that high school —
11.1Lowest
12.9Highest
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.