Compare towns
Dover vs Derry vs Rochester
Cost, people, housing, commute and schools, side by side, each benchmarked against New Hampshire.
What stands out worked out from the figures below
Dover has the most renters (47.3% rent).
Derry has the highest household income ($109k).
Rochester has the most affordable homes ($279k 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 | Dover | Derry | Rochester |
|---|---|---|---|
| Your priorities | |||
| People | |||
| Population | 33,364 |
34,116Highest |
33,144Lowest |
| Growth since 20102010 → 2020 census | +9.2%Highest NH: +4.6% |
+3.6%Lowest NH: +4.6% |
+9.2%Highest NH: +4.6% |
| Median age | 36.9±1.9Lowest 15% below NH |
40.3±1.6 7% below NH |
43±1.8Highest about the NH average |
| Rochester and Derry are within the Census margin of error here, so we can’t say which is really higher. | |||
| Kids under 18 | 16.9%±1.8Lowest NH: 18.2% |
20.7%±2.1Highest NH: 18.2% |
18.2%±1.7 NH: 18.2% |
| Derry and Rochester are within the Census margin of error here, so we can’t say which is really higher. | |||
| Age 65+ | 16.8%±1.8 NH: 20.1% |
15.2%±1.6Lowest NH: 20.1% |
19.6%±1.9Highest NH: 20.1% |
| Rochester and Dover are within the Census margin of error here, so we can’t say which is really higher. | |||
| Bachelor’s degree+adults 25+ | 52%Highest NH: 40.6% |
37.4% NH: 40.6% |
27.1%Lowest NH: 40.6% |
| Enrolled in collegeshare of residents | 6.2%±1.2Highest NH: 6% |
6.1%±1.5 NH: 6% |
4.3%±1Lowest NH: 6% |
| Dover and Derry are within the Census margin of error here, so we can’t say which is really higher. | |||
| Cost of living | |||
| Household incomemedian | $94,829±$7k 4% below NH |
$108,944±$7kHighest 10% above NH |
$80,836±$3kLowest 18% below NH |
| Home valuemedian, owner-occupied | $436,700±$20kHighest 8% above NH |
$432,000±$17k 7% above NH |
$279,100±$10kLowest 31% below NH |
| Dover and Derry are within the Census margin of error here, so we can’t say which is really higher. | |||
| Rentmedian gross, monthly | $1,607±$100Highest 8% above NH |
$1,547±$138 4% above NH |
$1,369±$72Lowest 8% below NH |
| Dover and Derry are within the Census margin of error here, so we can’t say which is really higher. | |||
| Property taxmedian, yearly | $8,249Highest 24% above NH |
$8,103 22% above NH |
$5,334Lowest 20% below NH |
| Renters paying 30%+of income on rent | 48.6%±6.3 NH: 48.2% |
51.6%±9Highest NH: 48.2% |
46.3%±7Lowest NH: 48.2% |
| Derry and Dover are within the Census margin of error here, so we can’t say which is really higher. | |||
| Below poverty line | 8.3%Highest NH: 7.2% |
4%Lowest NH: 7.2% |
8.3%Highest NH: 7.2% |
| Housing | |||
| Homeownersof occupied homes | 52.7%Lowest NH: 72.8% |
70.2%Highest NH: 72.8% |
66% NH: 72.8% |
| Typical home builtmedian year | 1976Lowest 3 yrs older than NH |
1983Highest 4 yrs newer than NH |
1978 1 yr older than NH |
| Getting to work | |||
| Average commuteone way | 23 minLowest 15% below NH |
31 minHighest 16% above NH |
26 min about the NH average |
| Work from home | 18.6%±2.5Highest NH: 16.8% |
16%±2.8 NH: 16.8% |
11.8%±2.1Lowest NH: 16.8% |
| Dover and Derry 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 | #64 of 120 in NH | #60 of 120 in NH | #98 of 120 in NH |
| School district | Dover School District | Derry Cooperative School District · Pinkerton Academy School District | Rochester School District |
| High school in town | Dover Senior High School | Pinkerton Academy | Spaulding High School |
| Students per teacherat that high school | 12.7Lowest |
13.9Highest |
13.2 |
| 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.