Compare towns
Dover vs Kittery vs Topsham 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 the youngest population (median age 36.9).
Kittery has the shortest commute (20 min average).
Topsham has the most kids (19.9% 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 | Kittery | Topsham | Portsmouth |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 33,364Highest |
10,473 |
9,706Lowest |
22,545 |
| Growth since 20102010 → 2020 census | +9.2%Highest U.S.: +7.4% |
+6.1% U.S.: +7.4% |
+8.8% U.S.: +7.4% |
+5.7%Lowest U.S.: +7.4% |
| Median age | 36.9±1.9Lowest 5% below U.S. |
46.8±2.3Highest 20% above U.S. |
44.7±4 15% above U.S. |
42.9±2 10% above U.S. |
| Kittery and Topsham 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% |
14.7%±2.9 U.S.: 22% |
19.9%±3.6Highest U.S.: 22% |
14%±1.9Lowest U.S.: 22% |
| Topsham 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% |
26.9%±4.9Highest U.S.: 17.2% |
24.4%±3.2 U.S.: 17.2% |
21.9%±2.4 U.S.: 17.2% |
| Kittery and Topsham 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% |
46%Lowest U.S.: 35.7% |
50% U.S.: 35.7% |
64%Highest U.S.: 35.7% |
| Enrolled in collegeshare of residents | 6.2%±1.2Highest U.S.: 6.4% |
4.5%±1.5 U.S.: 6.4% |
4.9%±1.8 U.S.: 6.4% |
3.8%±1.2Lowest U.S.: 6.4% |
| Dover and Topsham are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Cost of living | ||||
| Household incomemedian | $94,829±$7k 17% above U.S. |
$93,728±$14k 16% above U.S. |
$91,028±$10kLowest 13% above U.S. |
$106,219±$7kHighest 32% above U.S. |
| Portsmouth and Dover are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Home valuemedian, owner-occupied | $436,700±$20k 31% above U.S. |
$468,500±$31k 41% above U.S. |
$360,800±$20kLowest 8% above U.S. |
$688,500±$39kHighest 107% above U.S. |
| Rentmedian gross, monthly | $1,607±$100 14% above U.S. |
$1,716±$224 21% above U.S. |
$1,355±$642Lowest 4% below U.S. |
$1,869±$111Highest 32% above U.S. |
| Portsmouth and Kittery 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. |
$4,518 45% above U.S. |
$4,259Lowest 37% above U.S. |
$8,018 157% above U.S. |
| Renters paying 30%+of income on rent | 48.6%±6.3 U.S.: 51.1% |
38.8%±14.9Lowest U.S.: 51.1% |
40.3%±12.9 U.S.: 51.1% |
50.4%±7.2Highest U.S.: 51.1% |
| Portsmouth and Dover 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% |
6.4%Lowest U.S.: 12.5% |
6.4%Lowest U.S.: 12.5% |
6.8% U.S.: 12.5% |
| Housing | ||||
| Homeownersof occupied homes | 52.7% U.S.: 65.2% |
67.2% U.S.: 65.2% |
78.9%Highest U.S.: 65.2% |
51.9%Lowest U.S.: 65.2% |
| Typical home builtmedian year | 1976 4 yrs older than U.S. |
1965 15 yrs older than U.S. |
1980Highest same as U.S. |
1959Lowest 21 yrs older than U.S. |
| Getting to work | ||||
| Average commuteone way | 23 min 14% below U.S. |
20 minLowest 24% below U.S. |
24 minHighest 11% below U.S. |
22 min 16% below U.S. |
| Work from home | 18.6%±2.5 U.S.: 15.1% |
22.7%±7.2Highest U.S.: 15.1% |
17.2%±4.3Lowest U.S.: 15.1% |
21.9%±4 U.S.: 15.1% |
| Kittery and Portsmouth 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 | #17 of 133 in ME | #66 of 133 in ME | #11 of 120 in NH |
| School district | Dover School District | Kittery Public Schools | RSU 75/MSAD 75 | Portsmouth School District |
| High school in town | Dover Senior High School | Robert W Traip Academy | Mt Ararat High School | Portsmouth High School |
| Students per teacherat that high school | 12.7Highest |
9.9Lowest |
12.2 |
11.4 |
| 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.