Compare towns
Dover vs Henniker vs Windham 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
Henniker has grown the fastest since 2010 (+27.9%).
Windham has the highest household income ($190k).
Portsmouth has the oldest population (median age 42.9).
Henniker is a college town. 27% 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 | Dover | Henniker | Windham | Portsmouth |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 33,364Highest |
6,197Lowest |
16,038 |
22,545 |
| Growth since 20102010 → 2020 census | +9.2% NH: +4.6% |
+27.9%Highest NH: +4.6% |
+16.4% NH: +4.6% |
+5.7%Lowest NH: +4.6% |
| Median age | 36.9±1.9 15% below NH |
31.1±6.1Lowest 28% below NH |
41.1±2.9 5% below NH |
42.9±2Highest about the NH average |
| Portsmouth and Windham are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Kids under 18 | 16.9%±1.8 NH: 18.2% |
15.3%±3.7 NH: 18.2% |
27.4%±3.3Highest NH: 18.2% |
14%±1.9Lowest NH: 18.2% |
| Age 65+ | 16.8%±1.8 NH: 20.1% |
16.5%±6 NH: 20.1% |
15.5%±2.6Lowest NH: 20.1% |
21.9%±2.4Highest NH: 20.1% |
| Bachelor’s degree+adults 25+ | 52% NH: 40.6% |
41.4%Lowest NH: 40.6% |
62.7% NH: 40.6% |
64%Highest NH: 40.6% |
| Enrolled in collegeshare of residents | 6.2%±1.2 NH: 6% |
27%±6.5Highest NH: 6% |
3.8%±1.8Lowest NH: 6% |
3.8%±1.2Lowest NH: 6% |
| Cost of living | ||||
| Household incomemedian | $94,829±$7kLowest 4% below NH |
$95,206±$21k 4% below NH |
$189,583±$19kHighest 91% above NH |
$106,219±$7k 7% above NH |
| Home valuemedian, owner-occupied | $436,700±$20k 8% above NH |
$356,700±$49kLowest 11% below NH |
$723,300±$50kHighest 80% above NH |
$688,500±$39k 71% above NH |
| Windham and Portsmouth are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Rentmedian gross, monthly | $1,607±$100 8% above NH |
$1,081±$164Lowest 27% below NH |
$3,218±$350Highest 116% above NH |
$1,869±$111 25% above NH |
| Property taxmedian, yearly | $8,249 24% above NH |
$8,877 33% above NH |
$10,000+Highest at least 50% above NH |
$8,018Lowest 20% above NH |
| Renters paying 30%+of income on rent | 48.6%±6.3 NH: 48.2% |
43.5%±22.6Lowest NH: 48.2% |
52.2%±50.9Highest NH: 48.2% |
50.4%±7.2 NH: 48.2% |
| Windham and Portsmouth are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Below poverty line | 8.3% NH: 7.2% |
11.6%Highest NH: 7.2% |
2%Lowest NH: 7.2% |
6.8% NH: 7.2% |
| Housing | ||||
| Homeownersof occupied homes | 52.7% NH: 72.8% |
64.5% NH: 72.8% |
93.9%Highest NH: 72.8% |
51.9%Lowest NH: 72.8% |
| Typical home builtmedian year | 1976 3 yrs older than NH |
1974 5 yrs older than NH |
1996Highest 17 yrs newer than NH |
1959Lowest 20 yrs older than NH |
| Getting to work | ||||
| Average commuteone way | 23 min 15% below NH |
20 minLowest 24% below NH |
31 minHighest 15% above NH |
22 min 17% below NH |
| Work from home | 18.6%±2.5 NH: 16.8% |
15.5%±5.6Lowest NH: 16.8% |
21.9%±4.4Highest NH: 16.8% |
21.9%±4Highest NH: 16.8% |
| Schools | ||||
| Public school scoresrank in state, math + reading | #64 of 120 in NH | #56 of 120 in NH | #13 of 120 in NH | #11 of 120 in NH |
| School district | Dover School District | Henniker School District | Windham School District | Portsmouth School District |
| High school in town | Dover Senior High School | None in town | Windham High School | Portsmouth High School |
| Students per teacherat that high school | 12.7 |
— | 12.8Highest |
11.4Lowest |
| 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.