Compare towns
Portsmouth vs Dover vs Durham vs Newington
Cost, people, housing, commute and schools, side by side, each benchmarked against New Hampshire.
What stands out worked out from the figures below
Portsmouth has the most people working from home (21.9%).
Dover has grown the fastest since 2010 (+9.2%).
Durham has the youngest population (median age 20.8).
Newington has the most homeowners (86.9%).
Durham is a college town. 55.1% of residents are enrolled in college, which pulls its median age, poverty rate and renter figures away from what a year-round family would see.
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 | Portsmouth | Dover | Durham | Newington |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 22,545 |
33,364Highest |
15,080 |
939Lowest |
| Growth since 20102010 → 2020 census | +5.7%Lowest NH: +4.6% |
+9.2%Highest NH: +4.6% |
+5.8% NH: +4.6% |
+7.7% NH: +4.6% |
| Median age | 42.9±2 about the NH average |
36.9±1.9 15% below NH |
20.8±0.3Lowest 52% below NH |
48.7±10.1Highest 12% above NH |
| Newington and Portsmouth are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Kids under 18 | 14%±1.9 NH: 18.2% |
16.9%±1.8Highest NH: 18.2% |
10.3%±2.1Lowest NH: 18.2% |
15.7%±4.9 NH: 18.2% |
| Dover and Newington are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Age 65+ | 21.9%±2.4 NH: 20.1% |
16.8%±1.8 NH: 20.1% |
11.5%±1.6Lowest NH: 20.1% |
28%±11Highest 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+ | 64% NH: 40.6% |
52%Lowest NH: 40.6% |
75.4%Highest NH: 40.6% |
62.4% NH: 40.6% |
| Enrolled in collegeshare of residents | 3.8%±1.2Lowest NH: 6% |
6.2%±1.2 NH: 6% |
55.1%±3.2Highest NH: 6% |
3.9%±1.8 NH: 6% |
| Cost of living | ||||
| Household incomemedian | $106,219±$7k 7% above NH |
$94,829±$7kLowest 4% below NH |
$124,056±$21k 25% above NH |
$145,833±$46kHighest 47% above NH |
| Newington and Durham are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Home valuemedian, owner-occupied | $688,500±$39k 71% above NH |
$436,700±$20kLowest 8% above NH |
$504,300±$41k 25% above NH |
$861,600±$46kHighest 114% above NH |
| Rentmedian gross, monthly | $1,869±$111 25% above NH |
$1,607±$100 8% above NH |
$1,429±$143Lowest 4% below NH |
$2,292±$795Highest 54% above NH |
| Newington and Portsmouth are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Property taxmedian, yearly | $8,018 20% above NH |
$8,249 24% above NH |
$10,000+Highest at least 50% above NH |
$6,081Lowest 9% below NH |
| Renters paying 30%+of income on rent | 50.4%±7.2 NH: 48.2% |
48.6%±6.3Lowest NH: 48.2% |
66.4%±16Highest NH: 48.2% |
62.9%±44 NH: 48.2% |
| Durham and Newington are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Below poverty line | 6.8% NH: 7.2% |
8.3% NH: 7.2% |
15.1%Highest NH: 7.2% |
4%Lowest NH: 7.2% |
| Housing | ||||
| Homeownersof occupied homes | 51.9%Lowest NH: 72.8% |
52.7% NH: 72.8% |
64.4% NH: 72.8% |
86.9%Highest NH: 72.8% |
| Typical home builtmedian year | 1959Lowest 20 yrs older than NH |
1976 3 yrs older than NH |
1981 2 yrs newer than NH |
1984Highest 5 yrs newer than NH |
| Getting to work | ||||
| Average commuteone way | 22 min 17% below NH |
23 min 15% below NH |
19 minLowest 27% below NH |
23 minHighest 13% below NH |
| Work from home | 21.9%±4Highest NH: 16.8% |
18.6%±2.5 NH: 16.8% |
19.4%±3.5 NH: 16.8% |
8%±2.4Lowest NH: 16.8% |
| Portsmouth and Durham 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 | #11 of 120 in NH | #64 of 120 in NH | #9 of 120 in NH | — |
| School district | Portsmouth School District | Dover School District | Oyster River Coop School District | Newington School District |
| High school in town | Portsmouth High School | Dover Senior High School | Oyster River High School | None in town |
| Students per teacherat that high school | 11.4Lowest |
12.7Highest |
12.3 |
— |
| On TownTapestry | ||||
| Old photos in Our Story | None yet | None yet | 51 photos → | 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.