Compare towns
Londonderry vs Stratham vs Salem
Cost, people, housing, commute and schools, side by side, each benchmarked against New Hampshire.
What stands out worked out from the figures below
Londonderry has grown the fastest since 2010 (+7%).
Stratham has the most expensive homes ($655k median).
Salem has the most renters (24.4% rent).
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 | Londonderry | Stratham | Salem |
|---|---|---|---|
| Your priorities | |||
| People | |||
| Population | 26,685 |
7,754Lowest |
30,964Highest |
| Growth since 20102010 → 2020 census | +7%Highest NH: +4.6% |
+5.7% NH: +4.6% |
+4.6%Lowest NH: +4.6% |
| Median age | 42.7±0.9 about the NH average |
41.6±4.9Lowest 4% below NH |
44.6±2.7Highest 3% above NH |
| Salem and Londonderry are within the Census margin of error here, so we can’t say which is really higher. | |||
| Kids under 18 | 20.6%±2.1 NH: 18.2% |
23.5%±5.3Highest NH: 18.2% |
16.2%±2.1Lowest NH: 18.2% |
| Stratham and Londonderry are within the Census margin of error here, so we can’t say which is really higher. | |||
| Age 65+ | 16.4%±1.9Lowest NH: 20.1% |
20.6%±3.6Highest NH: 20.1% |
18.6%±1.7 NH: 20.1% |
| Stratham and Salem are within the Census margin of error here, so we can’t say which is really higher. | |||
| Bachelor’s degree+adults 25+ | 47.6% NH: 40.6% |
69.9%Highest NH: 40.6% |
38.7%Lowest NH: 40.6% |
| Enrolled in collegeshare of residents | 4.8%±1Highest NH: 6% |
3.9%±1.7Lowest NH: 6% |
4.3%±1 NH: 6% |
| Londonderry and Salem are within the Census margin of error here, so we can’t say which is really higher. | |||
| Cost of living | |||
| Household incomemedian | $132,556±$14k 34% above NH |
$151,998±$20kHighest 53% above NH |
$110,490±$9kLowest 12% above NH |
| Stratham and Londonderry are within the Census margin of error here, so we can’t say which is really higher. | |||
| Home valuemedian, owner-occupied | $505,200±$20k 26% above NH |
$655,400±$36kHighest 63% above NH |
$473,300±$16kLowest 18% above NH |
| Rentmedian gross, monthly | $1,803±$154 21% above NH |
$2,511±$377Highest 68% above NH |
$1,625±$146Lowest 9% above NH |
| Property taxmedian, yearly | $8,069 21% above NH |
$9,781Highest 47% above NH |
$6,992Lowest 5% above NH |
| Renters paying 30%+of income on rent | 48.9%±7.8 NH: 48.2% |
64%±38.2Highest NH: 48.2% |
44.5%±9.6Lowest NH: 48.2% |
| Stratham and Londonderry are within the Census margin of error here, so we can’t say which is really higher. | |||
| Below poverty line | 2.7% NH: 7.2% |
2.4%Lowest NH: 7.2% |
5%Highest NH: 7.2% |
| Housing | |||
| Homeownersof occupied homes | 85.6% NH: 72.8% |
92.6%Highest NH: 72.8% |
75.6%Lowest NH: 72.8% |
| Typical home builtmedian year | 1986Highest 7 yrs newer than NH |
1986Highest 7 yrs newer than NH |
1977Lowest 2 yrs older than NH |
| Getting to work | |||
| Average commuteone way | 29 min 7% above NH |
27 minLowest about the NH average |
29 minHighest 9% above NH |
| Work from home | 22.8%±2.7 NH: 16.8% |
25.3%±6.6Highest NH: 16.8% |
16.3%±2.9Lowest NH: 16.8% |
| Stratham and Londonderry 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 | #37 of 120 in NH | #43 of 120 in NH | #38 of 120 in NH |
| School district | Londonderry School District | Exeter Region Cooperative School District · Stratham School District | Salem School District |
| High school in town | Londonderry Senior High School | None in town | Salem High School |
| Students per teacherat that high school | 12.0Highest |
— | 11.2Lowest |
| 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.