Compare towns
Cornish vs Croydon vs Grantham vs Plainfield
Cost, people, housing, commute and schools, side by side, each benchmarked against New Hampshire.
What stands out worked out from the figures below
Cornish has the oldest population (median age 54).
Croydon has the most renters (13.4% rent).
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.
| Measure | Cornish | Croydon | Grantham | Plainfield |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 1,816 |
798Lowest |
3,465Highest |
2,522 |
| Growth since 20102010 → 2020 census | -1.5%Lowest NH: +4.6% |
+4.8% NH: +4.6% |
+14%Highest NH: +4.6% |
+4% NH: +4.6% |
| Median age | 54±8.3Highest 25% above NH |
43±9.1 about the NH average |
50.4±7.5 16% above NH |
38.9±6.5Lowest 10% below NH |
| Cornish and Grantham are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Kids under 18 | 14.4%±3.2Lowest NH: 18.2% |
19%±6.3 NH: 18.2% |
19.1%±6.6 NH: 18.2% |
23.4%±5.8Highest NH: 18.2% |
| Plainfield and Grantham are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Age 65+ | 27.3%±4.1 NH: 20.1% |
27.4%±3.6Highest NH: 20.1% |
17%±6.9Lowest NH: 20.1% |
19.8%±4.5 NH: 20.1% |
| Croydon and Cornish are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Bachelor’s degree+adults 25+ | 40.6% NH: 40.6% |
21.4%Lowest NH: 40.6% |
59.6%Highest NH: 40.6% |
46.7% NH: 40.6% |
| Enrolled in collegeshare of residents | 1.4%±0.9Lowest NH: 6% |
4%±3.3 NH: 6% |
4.8%±6Highest NH: 6% |
4.8%±2.3Highest NH: 6% |
| Cost of living | ||||
| Household incomemedian | $91,821±$2kLowest 7% below NH |
$98,333±$21k about the NH average |
$106,403±$54k 7% above NH |
$122,656±$13kHighest 24% above NH |
| Plainfield and Grantham are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Home valuemedian, owner-occupied | $296,000±$69kLowest 26% below NH |
$317,300±$33k 21% below NH |
$343,100±$39k 15% below NH |
$442,400±$47kHighest 10% above NH |
| Rentmedian gross, monthly | $1,221±$227 18% below NH |
$991±$336Lowest 34% below NH |
— | $1,674±$181Highest 12% above NH |
| Property taxmedian, yearly | $5,796 13% below NH |
$3,806Lowest 43% below NH |
$7,605 14% above NH |
$7,904Highest 19% above NH |
| Renters paying 30%+of income on rent | 40.5%±38.1Highest NH: 48.2% |
7.1%±75.3Lowest NH: 48.2% |
— | 31.8%±23.1 NH: 48.2% |
| Cornish and Plainfield are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Below poverty line | 4.7% NH: 7.2% |
6.4%Highest NH: 7.2% |
0%Lowest NH: 7.2% |
5.2% NH: 7.2% |
| Housing | ||||
| Homeownersof occupied homes | 94.1% NH: 72.8% |
86.6%Lowest NH: 72.8% |
100%Highest NH: 72.8% |
87.3% NH: 72.8% |
| Typical home builtmedian year | 1980 1 yr newer than NH |
1981 2 yrs newer than NH |
1987Highest 8 yrs newer than NH |
1977Lowest 2 yrs older than NH |
| Getting to work | ||||
| Average commuteone way | 24 min 9% below NH |
26 minHighest about the NH average |
23 min 16% below NH |
22 minLowest 18% below NH |
| Work from home | 12%±4.1 NH: 16.8% |
5.3%±4.9Lowest NH: 16.8% |
13.8%±6.2 NH: 16.8% |
18.1%±8.5Highest NH: 16.8% |
| 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 | Cornish School District | Croydon School District | Grantham School District | Plainfield School District |
| High school in town | None in town | None in town | None in town | None in town |
| 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.