Compare towns

Dover vs South Hampton vs Grantham

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

What stands out worked out from the figures below

Dover has the most renters (47.3% rent).
South Hampton has the most expensive homes ($661k median).
Grantham has grown the fastest since 2010 (+14%).

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.

MeasureDoverSouth HamptonGrantham
People
Population
33,364Highest
984Lowest
3,465
Growth since 20102010 → 2020 census
+9.2%Lowest
NH: +4.6%
+9.8%
NH: +4.6%
+14%Highest
NH: +4.6%
Median age
36.9±1.9Lowest
15% below NH
45.1±5.3
4% above NH
50.4±7.5Highest
16% above NH
Grantham and South Hampton are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18
16.9%±1.8Lowest
NH: 18.2%
23.3%±5.8Highest
NH: 18.2%
19.1%±6.6
NH: 18.2%
South Hampton and Grantham are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
16.8%±1.8
NH: 20.1%
16.5%±1.4Lowest
NH: 20.1%
17%±6.9Highest
NH: 20.1%
Grantham and Dover are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+
52%Lowest
NH: 40.6%
52.4%
NH: 40.6%
59.6%Highest
NH: 40.6%
Enrolled in collegeshare of residents
6.2%±1.2Highest
NH: 6%
2.7%±1.6Lowest
NH: 6%
4.8%±6
NH: 6%
Dover and Grantham are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian
$94,829±$7kLowest
4% below NH
$152,500±$44kHighest
54% above NH
$106,403±$54k
7% above NH
South Hampton and Grantham are within the Census margin of error here, so we can’t say which is really higher.
Home valuemedian, owner-occupied
$436,700±$20k
8% above NH
$661,100±$45kHighest
64% above NH
$343,100±$39kLowest
15% below NH
Rentmedian gross, monthly
$1,607±$100Lowest
8% above NH
$1,889±$489Highest
27% above NH
—
South Hampton and Dover are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly
$8,249
24% above NH
$9,109Highest
37% above NH
$7,605Lowest
14% above NH
Renters paying 30%+of income on rent
48.6%±6.3Highest
NH: 48.2%
30%±40.8Lowest
NH: 48.2%
—
Dover and South Hampton are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
8.3%Highest
NH: 7.2%
3.3%
NH: 7.2%
0%Lowest
NH: 7.2%
Housing
Homeownersof occupied homes
52.7%Lowest
NH: 72.8%
88.6%
NH: 72.8%
100%Highest
NH: 72.8%
Typical home builtmedian year
1976Lowest
3 yrs older than NH
1976Lowest
3 yrs older than NH
1987Highest
8 yrs newer than NH
Getting to work
Average commuteone way
23 min
15% below NH
28 minHighest
6% above NH
23 minLowest
16% below NH
Work from home
18.6%±2.5Highest
NH: 16.8%
17%±3.9
NH: 16.8%
13.8%±6.2Lowest
NH: 16.8%
Dover and South Hampton 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 #64 of 120 in NH — #6 of 120 in NH
School district Dover School District South Hampton School District Grantham School District
High school in town Dover Senior High School None in town None in town
Students per teacherat that high school
12.7
— —
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.