Compare towns

Seabrook vs Lyndeborough

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).
Lyndeborough has grown the fastest since 2010 (+1.1%).

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.

MeasureSeabrookLyndeborough
People
Population
8,427Highest
1,616Lowest
Growth since 20102010 → 2020 census
-3.4%Lowest
NH: +4.6%
+1.1%Highest
NH: +4.6%
Median age
54±1.9Highest
25% above NH
50±3.2Lowest
15% above NH
Seabrook and Lyndeborough are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18
14.8%±3.1Lowest
NH: 18.2%
14.9%±5.3Highest
NH: 18.2%
Lyndeborough and Seabrook 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%
22.6%±1.8Lowest
NH: 20.1%
Bachelor’s degree+adults 25+
27.5%Lowest
NH: 40.6%
40.1%Highest
NH: 40.6%
Enrolled in collegeshare of residents
2.9%±1.3Lowest
NH: 6%
3.7%±1.5Highest
NH: 6%
Lyndeborough 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
$116,964±$17kHighest
18% above NH
Home valuemedian, owner-occupied
$443,500±$40kHighest
10% above NH
$390,900±$26kLowest
about the NH average
Seabrook and Lyndeborough 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
$1,482±$457Lowest
about the NH average
Seabrook and Lyndeborough are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly
$5,785Lowest
13% below NH
$7,133Highest
7% above NH
Renters paying 30%+of income on rent
50.4%±10Highest
NH: 48.2%
48.9%±90Lowest
NH: 48.2%
Seabrook and Lyndeborough 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%
3.7%Lowest
NH: 7.2%
Housing
Homeownersof occupied homes
68.2%Lowest
NH: 72.8%
92.4%Highest
NH: 72.8%
Typical home builtmedian year
1986Highest
7 yrs newer than NH
1981Lowest
2 yrs newer than NH
Getting to work
Average commuteone way
21 minLowest
22% below NH
39 minHighest
46% above NH
Work from home
10.5%±3.7Lowest
NH: 16.8%
16.7%±3.5Highest
NH: 16.8%
Lyndeborough 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 #114 of 120 in NH —
School district Seabrook School District Wilton-Lyndeborough Cooperative School District
High school in town None in town None in town
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.