Compare towns
Portsmouth vs Hanover vs Dover
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 oldest population (median age 42.9).
Hanover has the highest household income ($170k).
Dover has grown the fastest since 2010 (+9.2%).
Hanover is a college town. 36.9% 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 | Hanover | Dover |
|---|---|---|---|
| Your priorities | |||
| People | |||
| Population | 22,545 |
11,685Lowest |
33,364Highest |
| Growth since 20102010 → 2020 census | +5.7% NH: +4.6% |
+5.4%Lowest NH: +4.6% |
+9.2%Highest NH: +4.6% |
| Median age | 42.9±2Highest about the NH average |
28.7±5.1Lowest 34% below NH |
36.9±1.9 15% below NH |
| Kids under 18 | 14%±1.9Lowest NH: 18.2% |
14.4%±2.4 NH: 18.2% |
16.9%±1.8Highest NH: 18.2% |
| Dover and Hanover are within the Census margin of error here, so we can’t say which is really higher. | |||
| Age 65+ | 21.9%±2.4Highest NH: 20.1% |
19.7%±2.8 NH: 20.1% |
16.8%±1.8Lowest NH: 20.1% |
| Portsmouth and Hanover 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% |
88.2%Highest NH: 40.6% |
52%Lowest NH: 40.6% |
| Enrolled in collegeshare of residents | 3.8%±1.2Lowest NH: 6% |
36.9%±2.4Highest NH: 6% |
6.2%±1.2 NH: 6% |
| Cost of living | |||
| Household incomemedian | $106,219±$7k 7% above NH |
$169,583±$36kHighest 71% above NH |
$94,829±$7kLowest 4% below NH |
| Home valuemedian, owner-occupied | $688,500±$39k 71% above NH |
$824,900±$61kHighest 105% above NH |
$436,700±$20kLowest 8% above NH |
| Rentmedian gross, monthly | $1,869±$111 25% above NH |
$2,253±$217Highest 51% above NH |
$1,607±$100Lowest 8% above NH |
| Property taxmedian, yearly | $8,018Lowest 20% above NH |
$10,000+Highest at least 50% above NH |
$8,249 24% above NH |
| Renters paying 30%+of income on rent | 50.4%±7.2 NH: 48.2% |
66.4%±17.5Highest NH: 48.2% |
48.6%±6.3Lowest NH: 48.2% |
| Hanover and Portsmouth 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% |
5.6%Lowest NH: 7.2% |
8.3%Highest NH: 7.2% |
| Housing | |||
| Homeownersof occupied homes | 51.9%Lowest NH: 72.8% |
73.7%Highest NH: 72.8% |
52.7% NH: 72.8% |
| Typical home builtmedian year | 1959Lowest 20 yrs older than NH |
1976Highest 3 yrs older than NH |
1976Highest 3 yrs older than NH |
| Getting to work | |||
| Average commuteone way | 22 min 17% below NH |
20 minLowest 27% below NH |
23 minHighest 15% below NH |
| Work from home | 21.9%±4 NH: 16.8% |
26.4%±5Highest NH: 16.8% |
18.6%±2.5Lowest NH: 16.8% |
| Hanover 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 | #11 of 120 in NH | #1 of 120 in NH | #64 of 120 in NH |
| School district | Portsmouth School District | Dresden School District · Hanover School District | Dover School District |
| High school in town | Portsmouth High School | Hanover High School | Dover Senior High School |
| Students per teacherat that high school | 11.4 |
10.7Lowest |
12.7Highest |
| On TownTapestry | |||
| Old photos in Our Story | 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.