Compare towns

Grantham vs Holderness vs Plymouth vs Springfield

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%).
Holderness has the highest household income ($108k).
Plymouth has the youngest population (median age 24.6).
Springfield has the most people working from home (16.7%).
Plymouth is a college town. 33.7% of residents are enrolled in college, which pulls its median age, poverty rate and renter figures away from what a year-round family would see.

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.

MeasureGranthamHoldernessPlymouthSpringfield
People
Population
3,465
1,917
6,601Highest
1,122Lowest
Growth since 20102010 → 2020 census
+14%Highest
NH: +4.6%
-4.9%Lowest
NH: +4.6%
-4.4%
NH: +4.6%
-4%
NH: +4.6%
Median age
50.4±7.5
16% above NH
39.4±7.4
9% below NH
24.6±3.4Lowest
43% below NH
51.4±8.8Highest
19% above NH
Springfield and Grantham are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18
19.1%±6.6Highest
NH: 18.2%
14.7%±9.3
NH: 18.2%
13.6%±3.6Lowest
NH: 18.2%
15.1%±8
NH: 18.2%
Grantham and Springfield are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
17%±6.9
NH: 20.1%
31.4%±4.6Highest
NH: 20.1%
12%±2.7Lowest
NH: 20.1%
19.8%±1.6
NH: 20.1%
Bachelor’s degree+adults 25+
59.6%Highest
NH: 40.6%
55.7%
NH: 40.6%
54%
NH: 40.6%
36.4%Lowest
NH: 40.6%
Enrolled in collegeshare of residents
4.8%±6
NH: 6%
2.6%±1.6
NH: 6%
33.7%±3.5Highest
NH: 6%
0%±1.5Lowest
NH: 6%
Cost of living
Household incomemedian
$106,403±$54k
7% above NH
$107,863±$45kHighest
9% above NH
$77,027±$26kLowest
22% below NH
$100,893±$19k
about the NH average
Holderness 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
$363,100±$60k
10% below NH
$292,400±$22kLowest
27% below NH
$384,100±$50kHighest
5% below NH
Springfield and Holderness are within the Census margin of error here, so we can’t say which is really higher.
Rentmedian gross, monthly —
$2,068±$385Highest
39% above NH
$1,108±$255
26% below NH
$1,096±$217Lowest
26% below NH
Property taxmedian, yearly
$7,605Highest
14% above NH
$3,923Lowest
41% below NH
$6,288
6% below NH
$5,946
11% below NH
Renters paying 30%+of income on rent —
23.5%±21.2Lowest
NH: 48.2%
33.8%±11.6Highest
NH: 48.2%
25.9%±64.8
NH: 48.2%
Plymouth and Springfield 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%
12.1%
NH: 7.2%
18.6%Highest
NH: 7.2%
3.4%
NH: 7.2%
Housing
Homeownersof occupied homes
100%Highest
NH: 72.8%
83.7%
NH: 72.8%
56.3%Lowest
NH: 72.8%
90.7%
NH: 72.8%
Typical home builtmedian year
1987Highest
8 yrs newer than NH
1981Lowest
2 yrs newer than NH
1981Lowest
2 yrs newer than NH
1985
6 yrs newer than NH
Getting to work
Average commuteone way
23 min
16% below NH
27 min
about the NH average
18 minLowest
31% below NH
34 minHighest
29% above NH
Work from home
13.8%±6.2
NH: 16.8%
9.4%±4.1Lowest
NH: 16.8%
11.7%±3.6
NH: 16.8%
16.7%±11.6Highest
NH: 16.8%
Springfield 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 — #47 of 120 in NH —
School district Grantham School District Holderness School District Plymouth School District · Pemi-Baker Regional School District —
High school in town None in town None in town Plymouth Regional High School —
Students per teacherat that high school — —
12.8
—
On TownTapestry
Old photos in Our Story None yet 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.