Compare towns

Grantham vs Cornish vs North Hampton

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

What stands out worked out from the figures below

Grantham has grown the fastest since 2010 (+14%).
Cornish has the most affordable homes ($296k median).
North Hampton has the most expensive homes ($670k median).

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.

MeasureGranthamCornishNorth Hampton
People
Population
3,465
1,816Lowest
4,543Highest
Growth since 20102010 → 2020 census
+14%Highest
NH: +4.6%
-1.5%Lowest
NH: +4.6%
+5.5%
NH: +4.6%
Median age
50.4±7.5Lowest
16% above NH
54±8.3Highest
25% above NH
50.5±3.3
17% above NH
Cornish and North Hampton are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18
19.1%±6.6
NH: 18.2%
14.4%±3.2Lowest
NH: 18.2%
19.2%±5.4Highest
NH: 18.2%
North Hampton and Grantham are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
17%±6.9Lowest
NH: 20.1%
27.3%±4.1Highest
NH: 20.1%
26%±4.9
NH: 20.1%
Cornish and North Hampton are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+
59.6%Highest
NH: 40.6%
40.6%Lowest
NH: 40.6%
54.5%
NH: 40.6%
Enrolled in collegeshare of residents
4.8%±6Highest
NH: 6%
1.4%±0.9Lowest
NH: 6%
2.5%±1.5
NH: 6%
Grantham and North Hampton are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian
$106,403±$54k
7% above NH
$91,821±$2kLowest
7% below NH
$146,458±$29kHighest
48% above NH
North Hampton and Grantham are within the Census margin of error here, so we can’t say which is really higher.
Home valuemedian, owner-occupied
$343,100±$39k
15% below NH
$296,000±$69kLowest
26% below NH
$670,400±$61kHighest
67% above NH
Rentmedian gross, monthly —
$1,221±$227Lowest
18% below NH
$1,805±$106Highest
21% above NH
Property taxmedian, yearly
$7,605
14% above NH
$5,796Lowest
13% below NH
$8,529Highest
28% above NH
Renters paying 30%+of income on rent —
40.5%±38.1Highest
NH: 48.2%
23.5%±21Lowest
NH: 48.2%
Cornish and North Hampton are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
0%Lowest
NH: 7.2%
4.7%Highest
NH: 7.2%
2.9%
NH: 7.2%
Housing
Homeownersof occupied homes
100%Highest
NH: 72.8%
94.1%
NH: 72.8%
91.3%Lowest
NH: 72.8%
Typical home builtmedian year
1987Highest
8 yrs newer than NH
1980Lowest
1 yr newer than NH
1984
5 yrs newer than NH
Getting to work
Average commuteone way
23 minLowest
16% below NH
24 min
9% below NH
25 minHighest
8% below NH
Work from home
13.8%±6.2
NH: 16.8%
12%±4.1Lowest
NH: 16.8%
25.9%±6.9Highest
NH: 16.8%
North Hampton and Grantham 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 #6 of 120 in NH — #12 of 120 in NH
School district Grantham School District Cornish School District North Hampton School District
High school in town None in town None in town None in town
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.