Compare towns
Plainfield vs Seabrook Beach vs Peacham
Cost, people, housing, commute and schools, side by side, each benchmarked against the U.S..
What stands out worked out from the figures below
Plainfield has the shortest commute (24 min average).
Seabrook Beach has grown the fastest since 2010 (+8.7%).
Peacham has the most kids (20.7% under 18).
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 | Seabrook Beach | Peacham |
|---|---|---|---|
| Your priorities | |||
| People | |||
| Population | 1,314Highest |
1,001 |
887Lowest |
| Growth since 20102010 → 2020 census | -0.6% U.S.: +7.4% |
+8.7%Highest U.S.: +7.4% |
-2.3%Lowest U.S.: +7.4% |
| Median age | 48.1±5.5Lowest 24% above U.S. |
62±3.8Highest 59% above U.S. |
50.1±5.7 29% above U.S. |
| Kids under 18 | 16.3%±4.7 U.S.: 22% |
5.2%±3.1Lowest U.S.: 22% |
20.7%±6Highest U.S.: 22% |
| Peacham and Plainfield are within the Census margin of error here, so we can’t say which is really higher. | |||
| Age 65+ | 21.1%±3.5Lowest U.S.: 17.2% |
42.1%±7.9Highest U.S.: 17.2% |
33.6%±2.6 U.S.: 17.2% |
| Seabrook Beach and Peacham are within the Census margin of error here, so we can’t say which is really higher. | |||
| Bachelor’s degree+adults 25+ | 48.2% U.S.: 35.7% |
39.6%Lowest U.S.: 35.7% |
48.9%Highest U.S.: 35.7% |
| Enrolled in collegeshare of residents | 2.1%±1.3Lowest U.S.: 6.4% |
2.2%±3.2 U.S.: 6.4% |
5.4%±4Highest U.S.: 6.4% |
| Peacham and Seabrook Beach are within the Census margin of error here, so we can’t say which is really higher. | |||
| Cost of living | |||
| Household incomemedian | $69,250±$31kLowest 14% below U.S. |
$93,571±$43kHighest 16% above U.S. |
$90,000±$28k 11% above U.S. |
| Seabrook Beach and Peacham are within the Census margin of error here, so we can’t say which is really higher. | |||
| Home valuemedian, owner-occupied | $318,400±$34k 4% below U.S. |
$920,900±$75kHighest 177% above U.S. |
$302,000±$64kLowest 9% below U.S. |
| Rentmedian gross, monthly | $1,153±$103 18% below U.S. |
$1,725±$575Highest 22% above U.S. |
$1,028±$248Lowest 27% below U.S. |
| Seabrook Beach and Plainfield are within the Census margin of error here, so we can’t say which is really higher. | |||
| Property taxmedian, yearly | $4,806Lowest 54% above U.S. |
$10,000+Highest at least 221% above U.S. |
$5,605 80% above U.S. |
| Renters paying 30%+of income on rent | 73.2%±53.9 U.S.: 51.1% |
90.5%±100Highest U.S.: 51.1% |
66.7%±17.7Lowest U.S.: 51.1% |
| Seabrook Beach and Plainfield are within the Census margin of error here, so we can’t say which is really higher. | |||
| Below poverty line | 11.6%Highest U.S.: 12.5% |
7.8%Lowest U.S.: 12.5% |
10.6% U.S.: 12.5% |
| Housing | |||
| Homeownersof occupied homes | 80.9%Highest U.S.: 65.2% |
74.5%Lowest U.S.: 65.2% |
76.1% U.S.: 65.2% |
| Typical home builtmedian year | 1955Lowest 25 yrs older than U.S. |
1966 14 yrs older than U.S. |
1976Highest 4 yrs older than U.S. |
| Getting to work | |||
| Average commuteone way | 24 minLowest 9% below U.S. |
33 minHighest 23% above U.S. |
31 min 17% above U.S. |
| Work from home | 16.4%±4.4Lowest U.S.: 15.1% |
39.5%±20Highest U.S.: 15.1% |
24.2%±16.9 U.S.: 15.1% |
| Seabrook Beach and Peacham are within the Census margin of error here, so we can’t say which is really higher. | |||
| Schools | |||
| School district | — | — | Peacham School District |
| High school 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.

