Compare towns
Newmarket vs Newington vs Portsmouth vs Somersworth
Cost, people, housing, commute and schools, side by side, each benchmarked against New Hampshire.
What stands out worked out from the figures below
Newington has the most homeowners (86.9%).
Portsmouth has the most people working from home (21.9%).
Somersworth has the most affordable homes ($318k 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 | Newmarket | Newington | Portsmouth | Somersworth |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 9,463 |
939Lowest |
22,545Highest |
12,111 |
| Growth since 20102010 → 2020 census | +5.5% NH: +4.6% |
+7.7%Highest NH: +4.6% |
+5.7% NH: +4.6% |
+0.8%Lowest NH: +4.6% |
| Median age | 41.2±1.9 5% below NH |
48.7±10.1Highest 12% above NH |
42.9±2 about the NH average |
38.4±2.7Lowest 11% below NH |
| Newington and Portsmouth are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Kids under 18 | 15.6%±2.7 NH: 18.2% |
15.7%±4.9 NH: 18.2% |
14%±1.9Lowest NH: 18.2% |
19.9%±4Highest NH: 18.2% |
| Somersworth and Newington are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Age 65+ | 16.1%±2.8 NH: 20.1% |
28%±11Highest NH: 20.1% |
21.9%±2.4 NH: 20.1% |
14%±3Lowest NH: 20.1% |
| Newington and Portsmouth are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Bachelor’s degree+adults 25+ | 49.7% NH: 40.6% |
62.4% NH: 40.6% |
64%Highest NH: 40.6% |
31.4%Lowest NH: 40.6% |
| Enrolled in collegeshare of residents | 5.6%±1.9Highest NH: 6% |
3.9%±1.8 NH: 6% |
3.8%±1.2Lowest NH: 6% |
4.9%±2 NH: 6% |
| Newmarket and Somersworth are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Cost of living | ||||
| Household incomemedian | $100,845±$13k about the NH average |
$145,833±$46kHighest 47% above NH |
$106,219±$7k 7% above NH |
$74,504±$13kLowest 25% below NH |
| Newington and Portsmouth are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Home valuemedian, owner-occupied | $455,000±$22k 13% above NH |
$861,600±$46kHighest 114% above NH |
$688,500±$39k 71% above NH |
$318,400±$23kLowest 21% below NH |
| Rentmedian gross, monthly | $1,671±$69 12% above NH |
$2,292±$795Highest 54% above NH |
$1,869±$111 25% above NH |
$1,477±$134Lowest about the NH average |
| Newington and Portsmouth are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Property taxmedian, yearly | $8,734Highest 31% above NH |
$6,081Lowest 9% below NH |
$8,018 20% above NH |
$6,805 about the NH average |
| Renters paying 30%+of income on rent | 46.3%±8.3Lowest NH: 48.2% |
62.9%±44Highest NH: 48.2% |
50.4%±7.2 NH: 48.2% |
56.3%±14.7 NH: 48.2% |
| Newington and Somersworth are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Below poverty line | 4.6% NH: 7.2% |
4%Lowest NH: 7.2% |
6.8% NH: 7.2% |
11.2%Highest NH: 7.2% |
| Housing | ||||
| Homeownersof occupied homes | 52.9% NH: 72.8% |
86.9%Highest NH: 72.8% |
51.9%Lowest NH: 72.8% |
57.8% NH: 72.8% |
| Typical home builtmedian year | 1983 4 yrs newer than NH |
1984Highest 5 yrs newer than NH |
1959Lowest 20 yrs older than NH |
1967 12 yrs older than NH |
| Getting to work | ||||
| Average commuteone way | 28 minHighest 6% above NH |
23 min 13% below NH |
22 minLowest 17% below NH |
26 min 3% below NH |
| Work from home | 17.3%±3.3 NH: 16.8% |
8%±2.4Lowest NH: 16.8% |
21.9%±4Highest NH: 16.8% |
11.7%±3.5 NH: 16.8% |
| Portsmouth and Newmarket 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 | #39 of 120 in NH | — | #11 of 120 in NH | #117 of 120 in NH |
| School district | Newmarket School District | Newington School District | Portsmouth School District | Somersworth School District |
| High school in town | Newmarket Jr.-Sr. High School | None in town | Portsmouth High School | Somersworth High School |
| Students per teacherat that high school | 9.9Lowest |
— | 11.4Highest |
11.4Highest |
| On TownTapestry | ||||
| Old photos in Our Story | None yet | None yet | None yet | None yet |
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.