Compare towns
Dorchester vs Plaistow
Cost, people, housing, commute and schools, side by side, each benchmarked against New Hampshire.
What stands out worked out from the figures below
Dorchester has the most affordable homes ($140k median).
Plaistow has the most expensive homes ($405k 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 | Dorchester | Plaistow |
|---|---|---|
| Your priorities | ||
| People | ||
| Population | 410Lowest |
7,861Highest |
| Growth since 20102010 → 2020 census | — | +2.9% NH: +4.6% |
| Median age | 56±10.5Highest 29% above NH |
40.1±3.7Lowest 7% below NH |
| Kids under 18 | 11.2%±4.4Lowest NH: 18.2% |
19.8%±4.3Highest NH: 18.2% |
| Plaistow and Dorchester are within the Census margin of error here, so we can’t say which is really higher. | ||
| Age 65+ | 39.8%±15.5Highest NH: 20.1% |
17.4%±3.7Lowest NH: 20.1% |
| Bachelor’s degree+adults 25+ | 35.8%Highest NH: 40.6% |
34.9%Lowest NH: 40.6% |
| Enrolled in collegeshare of residents | 0.5%±3.1Lowest NH: 6% |
3.3%±1.4Highest NH: 6% |
| Plaistow and Dorchester are within the Census margin of error here, so we can’t say which is really higher. | ||
| Cost of living | ||
| Household incomemedian | — | $108,317±$13k 9% above NH |
| Home valuemedian, owner-occupied | $139,600±$133kLowest 65% below NH |
$404,500±$32kHighest about the NH average |
| Rentmedian gross, monthly | — | $1,664±$187 12% above NH |
| Property taxmedian, yearly | $3,779Lowest 43% below NH |
$7,194Highest 8% above NH |
| Renters paying 30%+of income on rent | 0%±100Lowest NH: 48.2% |
55.3%±16.9Highest NH: 48.2% |
| Plaistow and Dorchester 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% |
4.5%Lowest NH: 7.2% |
| Housing | ||
| Homeownersof occupied homes | 96.3%Highest NH: 72.8% |
78.1%Lowest NH: 72.8% |
| Typical home builtmedian year | 1973Lowest 6 yrs older than NH |
1978Highest 1 yr older than NH |
| Getting to work | ||
| Average commuteone way | 40 minHighest 50% above NH |
29 minLowest 7% above NH |
| Work from home | 12.2%±8.8Lowest NH: 16.8% |
13.6%±4Highest NH: 16.8% |
| Plaistow and Dorchester 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 | — | #66 of 120 in NH |
| School district | — | Timberlane Regional School District |
| High school in town | — | Timberlane Regional High School |
| Students per teacherat that high school | — | 11.4 |
| On TownTapestry | ||
| Old photos in Our Story | 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.

