Compare towns
Plymouth vs Henniker vs Portsmouth vs Durham
Cost, people, housing, commute and schools, side by side, each benchmarked against New Hampshire.
What stands out worked out from the figures below
Plymouth has the most affordable homes ($292k median).
Henniker has grown the fastest since 2010 (+27.9%).
Portsmouth has the oldest population (median age 42.9).
Durham has the highest household income ($124k).
Plymouth is a college town. 33.7% 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 | Plymouth | Henniker | Portsmouth | Durham |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 6,601 |
6,197Lowest |
22,545Highest |
15,080 |
| Growth since 20102010 → 2020 census | -4.4%Lowest NH: +4.6% |
+27.9%Highest NH: +4.6% |
+5.7% NH: +4.6% |
+5.8% NH: +4.6% |
| Median age | 24.6±3.4 43% below NH |
31.1±6.1 28% below NH |
42.9±2Highest about the NH average |
20.8±0.3Lowest 52% below NH |
| Kids under 18 | 13.6%±3.6 NH: 18.2% |
15.3%±3.7Highest NH: 18.2% |
14%±1.9 NH: 18.2% |
10.3%±2.1Lowest NH: 18.2% |
| Henniker and Portsmouth are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Age 65+ | 12%±2.7 NH: 20.1% |
16.5%±6 NH: 20.1% |
21.9%±2.4Highest NH: 20.1% |
11.5%±1.6Lowest NH: 20.1% |
| Portsmouth and Henniker are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Bachelor’s degree+adults 25+ | 54% NH: 40.6% |
41.4%Lowest NH: 40.6% |
64% NH: 40.6% |
75.4%Highest NH: 40.6% |
| Enrolled in collegeshare of residents | 33.7%±3.5 NH: 6% |
27%±6.5 NH: 6% |
3.8%±1.2Lowest NH: 6% |
55.1%±3.2Highest NH: 6% |
| Cost of living | ||||
| Household incomemedian | $77,027±$26kLowest 22% below NH |
$95,206±$21k 4% below NH |
$106,219±$7k 7% above NH |
$124,056±$21kHighest 25% above NH |
| Durham and Portsmouth are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Home valuemedian, owner-occupied | $292,400±$22kLowest 27% below NH |
$356,700±$49k 11% below NH |
$688,500±$39kHighest 71% above NH |
$504,300±$41k 25% above NH |
| Rentmedian gross, monthly | $1,108±$255 26% below NH |
$1,081±$164Lowest 27% below NH |
$1,869±$111Highest 25% above NH |
$1,429±$143 4% below NH |
| Property taxmedian, yearly | $6,288Lowest 6% below NH |
$8,877 33% above NH |
$8,018 20% above NH |
$10,000+Highest at least 50% above NH |
| Renters paying 30%+of income on rent | 33.8%±11.6Lowest NH: 48.2% |
43.5%±22.6 NH: 48.2% |
50.4%±7.2 NH: 48.2% |
66.4%±16Highest NH: 48.2% |
| Durham and Portsmouth are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Below poverty line | 18.6%Highest NH: 7.2% |
11.6% NH: 7.2% |
6.8%Lowest NH: 7.2% |
15.1% NH: 7.2% |
| Housing | ||||
| Homeownersof occupied homes | 56.3% NH: 72.8% |
64.5%Highest NH: 72.8% |
51.9%Lowest NH: 72.8% |
64.4% NH: 72.8% |
| Typical home builtmedian year | 1981Highest 2 yrs newer than NH |
1974 5 yrs older than NH |
1959Lowest 20 yrs older than NH |
1981Highest 2 yrs newer than NH |
| Getting to work | ||||
| Average commuteone way | 18 minLowest 31% below NH |
20 min 24% below NH |
22 minHighest 17% below NH |
19 min 27% below NH |
| Work from home | 11.7%±3.6Lowest NH: 16.8% |
15.5%±5.6 NH: 16.8% |
21.9%±4Highest NH: 16.8% |
19.4%±3.5 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 | #47 of 120 in NH | #56 of 120 in NH | #11 of 120 in NH | #9 of 120 in NH |
| School district | Plymouth School District · Pemi-Baker Regional School District | Henniker School District | Portsmouth School District | Oyster River Coop School District |
| High school in town | Plymouth Regional High School | None in town | Portsmouth High School | Oyster River High School |
| Students per teacherat that high school | 12.8Highest |
— | 11.4Lowest |
12.3 |
| On TownTapestry | ||||
| Old photos in Our Story | None yet | None yet | None yet | 51 photos → |
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.