Compare towns
Mendon vs Cornwall vs Seabrook
Cost, people, housing, commute and schools, side by side, each benchmarked against the U.S..
What stands out worked out from the figures below
Mendon has grown the fastest since 2010 (+8.5%).
Cornwall has the most kids (18.7% under 18).
Seabrook has the most renters (31.8% rent).
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 | Mendon | Cornwall | Seabrook |
|---|---|---|---|
| Your priorities | |||
| People | |||
| Population | 1,113Lowest |
1,208 |
8,427Highest |
| Growth since 20102010 → 2020 census | +8.5%Highest U.S.: +7.4% |
+1.9% U.S.: +7.4% |
-3.4%Lowest U.S.: +7.4% |
| Median age | 53.4±10.5 37% above U.S. |
50.4±4.6Lowest 30% above U.S. |
54±1.9Highest 39% above U.S. |
| Seabrook and Mendon are within the Census margin of error here, so we can’t say which is really higher. | |||
| Kids under 18 | 14.6%±5.2Lowest U.S.: 22% |
18.7%±3Highest U.S.: 22% |
14.8%±3.1 U.S.: 22% |
| Cornwall and Seabrook are within the Census margin of error here, so we can’t say which is really higher. | |||
| Age 65+ | 29%±1.3 U.S.: 17.2% |
25.7%±6.1Lowest U.S.: 17.2% |
31.5%±5Highest U.S.: 17.2% |
| Seabrook and Mendon are within the Census margin of error here, so we can’t say which is really higher. | |||
| Bachelor’s degree+adults 25+ | 49.4% U.S.: 35.7% |
54.7%Highest U.S.: 35.7% |
27.5%Lowest U.S.: 35.7% |
| Enrolled in collegeshare of residents | 3.1%±2.1 U.S.: 6.4% |
3.7%±3.1Highest U.S.: 6.4% |
2.9%±1.3Lowest U.S.: 6.4% |
| Cornwall and Mendon are within the Census margin of error here, so we can’t say which is really higher. | |||
| Cost of living | |||
| Household incomemedian | $100,524±$23k 25% above U.S. |
$114,583±$32kHighest 42% above U.S. |
$84,349±$15kLowest 4% above U.S. |
| Cornwall and Mendon are within the Census margin of error here, so we can’t say which is really higher. | |||
| Home valuemedian, owner-occupied | $357,000±$44kLowest 7% above U.S. |
$458,000±$49kHighest 38% above U.S. |
$443,500±$40k 33% above U.S. |
| Cornwall and Seabrook are within the Census margin of error here, so we can’t say which is really higher. | |||
| Rentmedian gross, monthly | $1,230±$651 13% below U.S. |
$1,125±$206Lowest 20% below U.S. |
$1,542±$174Highest 9% above U.S. |
| Seabrook and Mendon are within the Census margin of error here, so we can’t say which is really higher. | |||
| Property taxmedian, yearly | $5,342Lowest 71% above U.S. |
$6,726Highest 116% above U.S. |
$5,785 85% above U.S. |
| Renters paying 30%+of income on rent | 88.6%±42.7Highest U.S.: 51.1% |
61.9%±65.5 U.S.: 51.1% |
50.4%±10Lowest U.S.: 51.1% |
| Mendon and Cornwall are within the Census margin of error here, so we can’t say which is really higher. | |||
| Below poverty line | 8.2% U.S.: 12.5% |
0.8%Lowest U.S.: 12.5% |
12.1%Highest U.S.: 12.5% |
| Housing | |||
| Homeownersof occupied homes | 92.2% U.S.: 65.2% |
94.3%Highest U.S.: 65.2% |
68.2%Lowest U.S.: 65.2% |
| Typical home builtmedian year | 1977 3 yrs older than U.S. |
1976Lowest 4 yrs older than U.S. |
1986Highest 6 yrs newer than U.S. |
| Getting to work | |||
| Average commuteone way | 17 minLowest 36% below U.S. |
24 minHighest 11% below U.S. |
21 min 21% below U.S. |
| Work from home | 22.5%±8.9 U.S.: 15.1% |
24.4%±6.6Highest U.S.: 15.1% |
10.5%±3.7Lowest U.S.: 15.1% |
| Cornwall and Mendon 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 | — | — | #114 of 120 in NH |
| School district | — | Addison Central Unified Union School District #55 | Seabrook 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.