Compare towns
Portsmouth vs Auburn vs Exeter
Cost, people, housing, commute and schools, side by side, each benchmarked against New Hampshire.
What stands out worked out from the figures below
Portsmouth has the most renters (48.1% rent).
Auburn has grown the fastest since 2010 (+20%).
Exeter has the most affordable homes ($457k 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 | Portsmouth | Auburn | Exeter |
|---|---|---|---|
| Your priorities | |||
| People | |||
| Population | 22,545Highest |
6,119Lowest |
16,151 |
| Growth since 20102010 → 2020 census | +5.7%Lowest NH: +4.6% |
+20%Highest NH: +4.6% |
+12.2% NH: +4.6% |
| Median age | 42.9±2Lowest about the NH average |
44.3±5.9 about the NH average |
45.8±2.3Highest 6% above NH |
| Exeter and Auburn are within the Census margin of error here, so we can’t say which is really higher. | |||
| Kids under 18 | 14%±1.9Lowest NH: 18.2% |
19.3%±4.3Highest NH: 18.2% |
17%±2.7 NH: 18.2% |
| Auburn and Exeter are within the Census margin of error here, so we can’t say which is really higher. | |||
| Age 65+ | 21.9%±2.4 NH: 20.1% |
13.4%±3.2Lowest NH: 20.1% |
24.4%±2.8Highest NH: 20.1% |
| Exeter and Portsmouth are within the Census margin of error here, so we can’t say which is really higher. | |||
| Bachelor’s degree+adults 25+ | 64%Highest NH: 40.6% |
55.3%Lowest NH: 40.6% |
59.2% NH: 40.6% |
| Enrolled in collegeshare of residents | 3.8%±1.2Lowest NH: 6% |
7.2%±4.7Highest NH: 6% |
6.1%±1.8 NH: 6% |
| Auburn and Exeter are within the Census margin of error here, so we can’t say which is really higher. | |||
| Cost of living | |||
| Household incomemedian | $106,219±$7kLowest 7% above NH |
$153,253±$6kHighest 55% above NH |
$110,346±$13k 11% above NH |
| Home valuemedian, owner-occupied | $688,500±$39kHighest 71% above NH |
$600,300±$29k 49% above NH |
$456,600±$21kLowest 13% above NH |
| Rentmedian gross, monthly | $1,869±$111 25% above NH |
$1,893±$822Highest 27% above NH |
$1,856±$223Lowest 24% above NH |
| Auburn and Portsmouth are within the Census margin of error here, so we can’t say which is really higher. | |||
| Property taxmedian, yearly | $8,018Lowest 20% above NH |
$8,092 21% above NH |
$8,814Highest 32% above NH |
| Renters paying 30%+of income on rent | 50.4%±7.2 NH: 48.2% |
27.6%±27Lowest NH: 48.2% |
59%±11.3Highest NH: 48.2% |
| Exeter and Portsmouth are within the Census margin of error here, so we can’t say which is really higher. | |||
| Below poverty line | 6.8%Highest NH: 7.2% |
2.5%Lowest NH: 7.2% |
4.7% NH: 7.2% |
| Housing | |||
| Homeownersof occupied homes | 51.9%Lowest NH: 72.8% |
93.9%Highest NH: 72.8% |
69.1% NH: 72.8% |
| Typical home builtmedian year | 1959Lowest 20 yrs older than NH |
1984Highest 5 yrs newer than NH |
1979 same as NH |
| Getting to work | |||
| Average commuteone way | 22 minLowest 17% below NH |
28 minHighest 4% above NH |
25 min 7% below NH |
| Work from home | 21.9%±4 NH: 16.8% |
26.5%±6.6Highest NH: 16.8% |
19.9%±3.7Lowest NH: 16.8% |
| Auburn and Portsmouth 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 | #11 of 120 in NH | #44 of 120 in NH | #22 of 120 in NH |
| School district | Portsmouth School District | Auburn School District | Exeter Region Cooperative School District · Exeter School District |
| High school in town | Portsmouth High School | None in town | Exeter High School |
| Students per teacherat that high school | 11.4Lowest |
— | 12.1Highest |
| On TownTapestry | |||
| Old photos in Our Story | None yet | None yet | 59 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.