Compare towns
Dover vs Eliot vs Plainfield vs Portsmouth
Cost, people, housing, commute and schools, side by side, each benchmarked against the U.S..
What stands out worked out from the figures below
Dover has grown the fastest since 2010 (+9.2%).
Eliot has the oldest population (median age 50.8).
Plainfield has the most kids (23.4% under 18).
Portsmouth has the most expensive homes ($689k 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 | Dover | Eliot | Plainfield | Portsmouth |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 33,364Highest |
7,146 |
2,522Lowest |
22,545 |
| Growth since 20102010 → 2020 census | +9.2%Highest U.S.: +7.4% |
+8.3% U.S.: +7.4% |
+4%Lowest U.S.: +7.4% |
+5.7% U.S.: +7.4% |
| Median age | 36.9±1.9Lowest 5% below U.S. |
50.8±5.9Highest 31% above U.S. |
38.9±6.5 about the U.S. average |
42.9±2 10% above U.S. |
| Eliot and Portsmouth are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Kids under 18 | 16.9%±1.8 U.S.: 22% |
16.3%±3.9 U.S.: 22% |
23.4%±5.8Highest U.S.: 22% |
14%±1.9Lowest U.S.: 22% |
| Plainfield and Dover are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Age 65+ | 16.8%±1.8Lowest U.S.: 17.2% |
27.8%±6.2Highest U.S.: 17.2% |
19.8%±4.5 U.S.: 17.2% |
21.9%±2.4 U.S.: 17.2% |
| Eliot and Portsmouth are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Bachelor’s degree+adults 25+ | 52% U.S.: 35.7% |
43.6%Lowest U.S.: 35.7% |
46.7% U.S.: 35.7% |
64%Highest U.S.: 35.7% |
| Enrolled in collegeshare of residents | 6.2%±1.2Highest U.S.: 6.4% |
2%±1.4Lowest U.S.: 6.4% |
4.8%±2.3 U.S.: 6.4% |
3.8%±1.2 U.S.: 6.4% |
| Dover and Plainfield are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Cost of living | ||||
| Household incomemedian | $94,829±$7kLowest 17% above U.S. |
$101,522±$10k 26% above U.S. |
$122,656±$13kHighest 52% above U.S. |
$106,219±$7k 32% above U.S. |
| Plainfield and Portsmouth are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Home valuemedian, owner-occupied | $436,700±$20kLowest 31% above U.S. |
$498,900±$62k 50% above U.S. |
$442,400±$47k 33% above U.S. |
$688,500±$39kHighest 107% above U.S. |
| Rentmedian gross, monthly | $1,607±$100Lowest 14% above U.S. |
$1,948±$471Highest 38% above U.S. |
$1,674±$181 18% above U.S. |
$1,869±$111 32% above U.S. |
| Eliot and Portsmouth are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Property taxmedian, yearly | $8,249Highest 164% above U.S. |
$4,549Lowest 46% above U.S. |
$7,904 153% above U.S. |
$8,018 157% above U.S. |
| Renters paying 30%+of income on rent | 48.6%±6.3 U.S.: 51.1% |
55.1%±20.1Highest U.S.: 51.1% |
31.8%±23.1Lowest U.S.: 51.1% |
50.4%±7.2 U.S.: 51.1% |
| Eliot and Portsmouth are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Below poverty line | 8.3%Highest U.S.: 12.5% |
4.8%Lowest U.S.: 12.5% |
5.2% U.S.: 12.5% |
6.8% U.S.: 12.5% |
| Housing | ||||
| Homeownersof occupied homes | 52.7% U.S.: 65.2% |
79.8% U.S.: 65.2% |
87.3%Highest U.S.: 65.2% |
51.9%Lowest U.S.: 65.2% |
| Typical home builtmedian year | 1976 4 yrs older than U.S. |
1979Highest 1 yr older than U.S. |
1977 3 yrs older than U.S. |
1959Lowest 21 yrs older than U.S. |
| Getting to work | ||||
| Average commuteone way | 23 minHighest 14% below U.S. |
23 min 15% below U.S. |
22 minLowest 17% below U.S. |
22 min 16% below U.S. |
| Work from home | 18.6%±2.5 U.S.: 15.1% |
17.4%±4.7Lowest U.S.: 15.1% |
18.1%±8.5 U.S.: 15.1% |
21.9%±4Highest U.S.: 15.1% |
| Portsmouth and Dover 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 | #64 of 120 in NH | #19 of 133 in ME | #19 of 120 in NH | #11 of 120 in NH |
| School district | Dover School District | RSU 35/MSAD 35 | Plainfield School District | Portsmouth School District |
| High school in town | Dover Senior High School | None in town | None in town | Portsmouth High School |
| Students per teacherat that high school | 12.7Highest |
— | — | 11.4Lowest |
| On TownTapestry | ||||
| Old photos in Our Story | None yet | 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.