Compare towns

Goffstown 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

Goffstown has grown the fastest since 2010 (+5.2%).
Seabrook has the oldest population (median age 54).

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.

MeasureGoffstownSeabrook
People
Population
18,513Highest
8,427Lowest
Growth since 20102010 → 2020 census
+5.2%Highest
NH: +4.6%
-3.4%Lowest
NH: +4.6%
Median age
41.3±3.1Lowest
5% below NH
54±1.9Highest
25% above NH
Kids under 18
16%±2.5Highest
NH: 18.2%
14.8%±3.1Lowest
NH: 18.2%
Goffstown and Seabrook are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
19%±2.8Lowest
NH: 20.1%
31.5%±5Highest
NH: 20.1%
Bachelor’s degree+adults 25+
42.8%Highest
NH: 40.6%
27.5%Lowest
NH: 40.6%
Enrolled in collegeshare of residents
14.5%±1.7Highest
NH: 6%
2.9%±1.3Lowest
NH: 6%
Cost of living
Household incomemedian
$113,958±$12kHighest
15% above NH
$84,349±$15kLowest
15% below NH
Home valuemedian, owner-occupied
$377,400±$20kLowest
6% below NH
$443,500±$40kHighest
10% above NH
Rentmedian gross, monthly
$1,231±$161Lowest
17% below NH
$1,542±$174Highest
3% above NH
Seabrook and Goffstown are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly
$6,941Highest
4% above NH
$5,785Lowest
13% below NH
Renters paying 30%+of income on rent
58.1%±20Highest
NH: 48.2%
50.4%±10Lowest
NH: 48.2%
Goffstown and Seabrook are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
6.4%Lowest
NH: 7.2%
12.1%Highest
NH: 7.2%
Housing
Homeownersof occupied homes
82.7%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
Getting to work
Average commuteone way
28 minHighest
4% above NH
21 minLowest
22% below NH
Work from home
13.8%±2.2Highest
NH: 16.8%
10.5%±3.7Lowest
NH: 16.8%
Goffstown and Seabrook 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 #35 of 120 in NH #114 of 120 in NH
School district Goffstown School District Seabrook School District
High school in town Goffstown High School None in town
Students per teacherat that high school
12.6
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On TownTapestry
Old photos in Our Story 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.