Compare towns
Grantham vs Salisbury 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
Grantham has the most affordable homes ($343k median).
Salisbury has the most renters (28.8% rent).
Plainfield has the youngest population (median age 38.9).
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 | Grantham | Salisbury | Plainfield |
|---|---|---|---|
| Your priorities | |||
| People | |||
| Population | 3,465 |
9,281Highest |
2,522Lowest |
| Growth since 20102010 → 2020 census | +14%Highest U.S.: +7.4% |
+11.5% U.S.: +7.4% |
+4%Lowest U.S.: +7.4% |
| Median age | 50.4±7.5 30% above U.S. |
51.3±3.5Highest 32% above U.S. |
38.9±6.5Lowest about the U.S. average |
| Salisbury and Grantham are within the Census margin of error here, so we can’t say which is really higher. | |||
| Kids under 18 | 19.1%±6.6 U.S.: 22% |
13.1%±2.9Lowest 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+ | 17%±6.9Lowest U.S.: 17.2% |
25.5%±3.5Highest U.S.: 17.2% |
19.8%±4.5 U.S.: 17.2% |
| Salisbury and Plainfield are within the Census margin of error here, so we can’t say which is really higher. | |||
| Bachelor’s degree+adults 25+ | 59.6%Highest U.S.: 35.7% |
43.8%Lowest U.S.: 35.7% |
46.7% U.S.: 35.7% |
| Enrolled in collegeshare of residents | 4.8%±6Lowest U.S.: 6.4% |
4.9%±1.7Highest U.S.: 6.4% |
4.8%±2.3Lowest U.S.: 6.4% |
| Salisbury and Grantham are within the Census margin of error here, so we can’t say which is really higher. | |||
| Cost of living | |||
| Household incomemedian | $106,403±$54k 32% above U.S. |
$93,361±$6kLowest 16% 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 | $343,100±$39kLowest 3% above U.S. |
$478,700±$27kHighest 44% above U.S. |
$442,400±$47k 33% above U.S. |
| Salisbury and Plainfield are within the Census margin of error here, so we can’t say which is really higher. | |||
| Rentmedian gross, monthly | — | $1,691±$411Highest 20% above U.S. |
$1,674±$181Lowest 18% above U.S. |
| Salisbury and Plainfield are within the Census margin of error here, so we can’t say which is really higher. | |||
| Property taxmedian, yearly | $7,605 144% above U.S. |
$4,604Lowest 48% above U.S. |
$7,904Highest 153% above U.S. |
| Renters paying 30%+of income on rent | — | 61.9%±11.5Highest U.S.: 51.1% |
31.8%±23.1Lowest U.S.: 51.1% |
| Salisbury and Plainfield are within the Census margin of error here, so we can’t say which is really higher. | |||
| Below poverty line | 0%Lowest U.S.: 12.5% |
5% U.S.: 12.5% |
5.2%Highest U.S.: 12.5% |
| Housing | |||
| Homeownersof occupied homes | 100%Highest U.S.: 65.2% |
71.2%Lowest U.S.: 65.2% |
87.3% U.S.: 65.2% |
| Typical home builtmedian year | 1987Highest 7 yrs newer than U.S. |
1980 same as U.S. |
1977Lowest 3 yrs older than U.S. |
| Getting to work | |||
| Average commuteone way | 23 min 15% below U.S. |
28 minHighest 5% above U.S. |
22 minLowest 17% below U.S. |
| Work from home | 13.8%±6.2Lowest U.S.: 15.1% |
19.8%±5.8Highest U.S.: 15.1% |
18.1%±8.5 U.S.: 15.1% |
| Salisbury 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 | #6 of 120 in NH | #240 of 282 in MA | #19 of 120 in NH |
| School district | Grantham School District | Triton | Plainfield School District |
| High school in town | None in town | None in town | None in town |
| On TownTapestry | |||
| Old photos in History | 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.