Compare towns

Lebanon vs Auburn vs Newmarket vs Portsmouth

Cost, people, housing, commute and schools, side by side, each benchmarked against New Hampshire.

What stands out worked out from the figures below

Lebanon has the shortest commute (14 min average).
Auburn has grown the fastest since 2010 (+20%).
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.

MeasureLebanonAuburnNewmarketPortsmouth
People
Population
14,999
6,119Lowest
9,463
22,545Highest
Growth since 20102010 → 2020 census
+8.6%
NH: +4.6%
+20%Highest
NH: +4.6%
+5.5%Lowest
NH: +4.6%
+5.7%
NH: +4.6%
Median age
38.9±3.1Lowest
10% below NH
44.3±5.9Highest
about the NH average
41.2±1.9
5% below NH
42.9±2
about the NH average
Auburn and Portsmouth are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18
14.6%±2.4
NH: 18.2%
19.3%±4.3Highest
NH: 18.2%
15.6%±2.7
NH: 18.2%
14%±1.9Lowest
NH: 18.2%
Auburn and Newmarket are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
21.4%±2.6
NH: 20.1%
13.4%±3.2Lowest
NH: 20.1%
16.1%±2.8
NH: 20.1%
21.9%±2.4Highest
NH: 20.1%
Portsmouth and Lebanon are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+
57.5%
NH: 40.6%
55.3%
NH: 40.6%
49.7%Lowest
NH: 40.6%
64%Highest
NH: 40.6%
Enrolled in collegeshare of residents
6.9%±2.6
NH: 6%
7.2%±4.7Highest
NH: 6%
5.6%±1.9
NH: 6%
3.8%±1.2Lowest
NH: 6%
Auburn and Lebanon are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian
$98,147±$10kLowest
about the NH average
$153,253±$6kHighest
55% above NH
$100,845±$13k
about the NH average
$106,219±$7k
7% above NH
Home valuemedian, owner-occupied
$385,400±$29kLowest
4% below NH
$600,300±$29k
49% above NH
$455,000±$22k
13% above NH
$688,500±$39kHighest
71% above NH
Rentmedian gross, monthly
$1,744±$132
17% above NH
$1,893±$822Highest
27% above NH
$1,671±$69Lowest
12% above NH
$1,869±$111
25% above NH
Auburn and Portsmouth are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly
$8,149
22% above NH
$8,092
21% above NH
$8,734Highest
31% above NH
$8,018Lowest
20% above NH
Renters paying 30%+of income on rent
41.9%±7.2
NH: 48.2%
27.6%±27Lowest
NH: 48.2%
46.3%±8.3
NH: 48.2%
50.4%±7.2Highest
NH: 48.2%
Portsmouth and Newmarket are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
7%Highest
NH: 7.2%
2.5%Lowest
NH: 7.2%
4.6%
NH: 7.2%
6.8%
NH: 7.2%
Housing
Homeownersof occupied homes
51.2%Lowest
NH: 72.8%
93.9%Highest
NH: 72.8%
52.9%
NH: 72.8%
51.9%
NH: 72.8%
Typical home builtmedian year
1980
1 yr newer than NH
1984Highest
5 yrs newer than NH
1983
4 yrs newer than NH
1959Lowest
20 yrs older than NH
Getting to work
Average commuteone way
14 minLowest
48% below NH
28 min
4% above NH
28 minHighest
6% above NH
22 min
17% below NH
Work from home
22.8%±4.3
NH: 16.8%
26.5%±6.6Highest
NH: 16.8%
17.3%±3.3Lowest
NH: 16.8%
21.9%±4
NH: 16.8%
Auburn and Lebanon 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 #29 of 120 in NH #44 of 120 in NH #39 of 120 in NH #11 of 120 in NH
School district Lebanon School District Auburn School District Newmarket School District Portsmouth School District
High school in town Lebanon High School None in town Newmarket Jr.-Sr. High School Portsmouth High School
Students per teacherat that high school
11.7Highest
—
9.9Lowest
11.4
On TownTapestry
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NH 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.