Compare towns

Dover vs Plaistow vs Eliot 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%).
Plaistow has the most kids (19.8% under 18).
Eliot has the oldest population (median age 50.8).
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.

MeasureDoverPlaistowEliotPortsmouth
People
Population
33,364Highest
7,861
7,146Lowest
22,545
Growth since 20102010 → 2020 census
+9.2%Highest
U.S.: +7.4%
+2.9%Lowest
U.S.: +7.4%
+8.3%
U.S.: +7.4%
+5.7%
U.S.: +7.4%
Median age
36.9±1.9Lowest
5% below U.S.
40.1±3.7
3% above U.S.
50.8±5.9Highest
31% above U.S.
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%
19.8%±4.3Highest
U.S.: 22%
16.3%±3.9
U.S.: 22%
14%±1.9Lowest
U.S.: 22%
Plaistow 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%
17.4%±3.7
U.S.: 17.2%
27.8%±6.2Highest
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%
34.9%Lowest
U.S.: 35.7%
43.6%
U.S.: 35.7%
64%Highest
U.S.: 35.7%
Enrolled in collegeshare of residents
6.2%±1.2Highest
U.S.: 6.4%
3.3%±1.4
U.S.: 6.4%
2%±1.4Lowest
U.S.: 6.4%
3.8%±1.2
U.S.: 6.4%
Dover and Portsmouth 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.
$108,317±$13kHighest
34% above U.S.
$101,522±$10k
26% above U.S.
$106,219±$7k
32% above U.S.
Plaistow 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±$20k
31% above U.S.
$404,500±$32kLowest
22% above U.S.
$498,900±$62k
50% above U.S.
$688,500±$39kHighest
107% above U.S.
Rentmedian gross, monthly
$1,607±$100Lowest
14% above U.S.
$1,664±$187
18% above U.S.
$1,948±$471Highest
38% 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.
$7,194
131% above U.S.
$4,549Lowest
46% above U.S.
$8,018
157% above U.S.
Renters paying 30%+of income on rent
48.6%±6.3Lowest
U.S.: 51.1%
55.3%±16.9Highest
U.S.: 51.1%
55.1%±20.1
U.S.: 51.1%
50.4%±7.2
U.S.: 51.1%
Plaistow and Eliot 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%
4.5%Lowest
U.S.: 12.5%
4.8%
U.S.: 12.5%
6.8%
U.S.: 12.5%
Housing
Homeownersof occupied homes
52.7%
U.S.: 65.2%
78.1%
U.S.: 65.2%
79.8%Highest
U.S.: 65.2%
51.9%Lowest
U.S.: 65.2%
Typical home builtmedian year
1976
4 yrs older than U.S.
1978
2 yrs older than U.S.
1979Highest
1 yr older than U.S.
1959Lowest
21 yrs older than U.S.
Getting to work
Average commuteone way
23 min
14% below U.S.
29 minHighest
8% above U.S.
23 min
15% below U.S.
22 minLowest
16% below U.S.
Work from home
18.6%±2.5
U.S.: 15.1%
13.6%±4Lowest
U.S.: 15.1%
17.4%±4.7
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 #66 of 120 in NH #19 of 133 in ME #11 of 120 in NH
School district Dover School District Timberlane Regional School District RSU 35/MSAD 35 Portsmouth School District
High school in town Dover Senior High School Timberlane Regional High School None in town Portsmouth High School
Students per teacherat that high school
12.7Highest
11.4Lowest
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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.