Compare towns

Derby Center vs Grantham vs Plainfield

Cost, people, housing, commute and schools, side by side, each benchmarked against the U.S..

What stands out worked out from the figures below

Derby Center has the most affordable homes ($197k median).
Grantham has grown the fastest since 2010 (+14%).
Plainfield has the most people working from home (18.1%).

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.

MeasureDerby CenterGranthamPlainfield
People
Population
693Lowest
3,465Highest
2,522
Growth since 20102010 → 2020 census
+6.4%
U.S.: +7.4%
+14%Highest
U.S.: +7.4%
+4%Lowest
U.S.: +7.4%
Median age
61.1±7Highest
57% above U.S.
50.4±7.5
30% above U.S.
38.9±6.5Lowest
about the U.S. average
Derby Center and Grantham are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18
14.1%±6.3Lowest
U.S.: 22%
19.1%±6.6
U.S.: 22%
23.4%±5.8Highest
U.S.: 22%
Plainfield and Grantham are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
38.2%±6.5Highest
U.S.: 17.2%
17%±6.9Lowest
U.S.: 17.2%
19.8%±4.5
U.S.: 17.2%
Bachelor’s degree+adults 25+
16.4%Lowest
U.S.: 35.7%
59.6%Highest
U.S.: 35.7%
46.7%
U.S.: 35.7%
Enrolled in collegeshare of residents
3.3%±3.4Lowest
U.S.: 6.4%
4.8%±6Highest
U.S.: 6.4%
4.8%±2.3Highest
U.S.: 6.4%
Cost of living
Household incomemedian
$58,250±$10kLowest
28% below U.S.
$106,403±$54k
32% above U.S.
$122,656±$13kHighest
52% above U.S.
Plainfield and Grantham are within the Census margin of error here, so we can’t say which is really higher.
Home valuemedian, owner-occupied
$196,600±$24kLowest
41% below U.S.
$343,100±$39k
3% above U.S.
$442,400±$47kHighest
33% above U.S.
Rentmedian gross, monthly
$1,078±$257Lowest
24% below U.S.
—
$1,674±$181Highest
18% above U.S.
Property taxmedian, yearly
$2,505Lowest
20% below U.S.
$7,605
144% above U.S.
$7,904Highest
153% above U.S.
Renters paying 30%+of income on rent
48.2%±26.7Highest
U.S.: 51.1%
—
31.8%±23.1Lowest
U.S.: 51.1%
Derby Center and Plainfield are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
12.6%Highest
U.S.: 12.5%
0%Lowest
U.S.: 12.5%
5.2%
U.S.: 12.5%
Housing
Homeownersof occupied homes
51.5%Lowest
U.S.: 65.2%
100%Highest
U.S.: 65.2%
87.3%
U.S.: 65.2%
Typical home builtmedian year
1974Lowest
6 yrs older than U.S.
1987Highest
7 yrs newer than U.S.
1977
3 yrs older than U.S.
Getting to work
Average commuteone way
16 minLowest
39% below U.S.
23 minHighest
15% below U.S.
22 min
17% below U.S.
Work from home
3.2%±3Lowest
U.S.: 15.1%
13.8%±6.2
U.S.: 15.1%
18.1%±8.5Highest
U.S.: 15.1%
Plainfield 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 #19 of 120 in NH
School district — Grantham School District Plainfield School District
High school in town — None in town None in town
On TownTapestry
Old photos in Our Story None yet None yet None yet

U.S. 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.