Compare towns
Plainfield vs Grantham vs Stratham vs Cornish
Cost, people, housing, commute and schools, side by side, each benchmarked against New Hampshire.
What stands out worked out from the figures below
Plainfield has the youngest population (median age 38.9).
Grantham has grown the fastest since 2010 (+14%).
Stratham has the most expensive homes ($655k median).
Cornish has the most affordable homes ($296k 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.
| Measure | Plainfield | Grantham | Stratham | Cornish |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 2,522 |
3,465 |
7,754Highest |
1,816Lowest |
| Growth since 20102010 → 2020 census | +4% NH: +4.6% |
+14%Highest NH: +4.6% |
+5.7% NH: +4.6% |
-1.5%Lowest NH: +4.6% |
| Median age | 38.9±6.5Lowest 10% below NH |
50.4±7.5 16% above NH |
41.6±4.9 4% below NH |
54±8.3Highest 25% above NH |
| Cornish and Grantham are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Kids under 18 | 23.4%±5.8 NH: 18.2% |
19.1%±6.6 NH: 18.2% |
23.5%±5.3Highest NH: 18.2% |
14.4%±3.2Lowest NH: 18.2% |
| Stratham and Plainfield are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Age 65+ | 19.8%±4.5 NH: 20.1% |
17%±6.9Lowest NH: 20.1% |
20.6%±3.6 NH: 20.1% |
27.3%±4.1Highest NH: 20.1% |
| Cornish and Stratham are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Bachelor’s degree+adults 25+ | 46.7% NH: 40.6% |
59.6% NH: 40.6% |
69.9%Highest NH: 40.6% |
40.6%Lowest NH: 40.6% |
| Enrolled in collegeshare of residents | 4.8%±2.3Highest NH: 6% |
4.8%±6Highest NH: 6% |
3.9%±1.7 NH: 6% |
1.4%±0.9Lowest NH: 6% |
| Cost of living | ||||
| Household incomemedian | $122,656±$13k 24% above NH |
$106,403±$54k 7% above NH |
$151,998±$20kHighest 53% above NH |
$91,821±$2kLowest 7% below NH |
| Stratham and Plainfield are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Home valuemedian, owner-occupied | $442,400±$47k 10% above NH |
$343,100±$39k 15% below NH |
$655,400±$36kHighest 63% above NH |
$296,000±$69kLowest 26% below NH |
| Rentmedian gross, monthly | $1,674±$181 12% above NH |
— | $2,511±$377Highest 68% above NH |
$1,221±$227Lowest 18% below NH |
| Property taxmedian, yearly | $7,904 19% above NH |
$7,605 14% above NH |
$9,781Highest 47% above NH |
$5,796Lowest 13% below NH |
| Renters paying 30%+of income on rent | 31.8%±23.1Lowest NH: 48.2% |
— | 64%±38.2Highest NH: 48.2% |
40.5%±38.1 NH: 48.2% |
| Stratham and Cornish are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Below poverty line | 5.2%Highest NH: 7.2% |
0%Lowest NH: 7.2% |
2.4% NH: 7.2% |
4.7% NH: 7.2% |
| Housing | ||||
| Homeownersof occupied homes | 87.3%Lowest NH: 72.8% |
100%Highest NH: 72.8% |
92.6% NH: 72.8% |
94.1% NH: 72.8% |
| Typical home builtmedian year | 1977Lowest 2 yrs older than NH |
1987Highest 8 yrs newer than NH |
1986 7 yrs newer than NH |
1980 1 yr newer than NH |
| Getting to work | ||||
| Average commuteone way | 22 minLowest 18% below NH |
23 min 16% below NH |
27 minHighest about the NH average |
24 min 9% below NH |
| Work from home | 18.1%±8.5 NH: 16.8% |
13.8%±6.2 NH: 16.8% |
25.3%±6.6Highest NH: 16.8% |
12%±4.1Lowest NH: 16.8% |
| Stratham and Plainfield 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 | #19 of 120 in NH | #6 of 120 in NH | #43 of 120 in NH | — |
| School district | Plainfield School District | Grantham School District | Exeter Region Cooperative School District · Stratham School District | Cornish 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.