Compare towns
Brentwood vs Auburn vs Newmarket
Cost, people, housing, commute and schools, side by side, each benchmarked against New Hampshire.
What stands out worked out from the figures below
Brentwood has the most kids (21.4% under 18).
Auburn has grown the fastest since 2010 (+20%).
Newmarket has the most renters (47.1% 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 | Brentwood | Auburn | Newmarket |
|---|---|---|---|
| Your priorities | |||
| People | |||
| Population | 4,641Lowest |
6,119 |
9,463Highest |
| Growth since 20102010 → 2020 census | +0.1%Lowest NH: +4.6% |
+20%Highest NH: +4.6% |
+5.5% NH: +4.6% |
| Median age | 43.8±3.1 about the NH average |
44.3±5.9Highest about the NH average |
41.2±1.9Lowest 5% below NH |
| Auburn and Brentwood are within the Census margin of error here, so we can’t say which is really higher. | |||
| Kids under 18 | 21.4%±4.1Highest NH: 18.2% |
19.3%±4.3 NH: 18.2% |
15.6%±2.7Lowest NH: 18.2% |
| Brentwood and Auburn are within the Census margin of error here, so we can’t say which is really higher. | |||
| Age 65+ | 21.8%±3.7Highest NH: 20.1% |
13.4%±3.2Lowest NH: 20.1% |
16.1%±2.8 NH: 20.1% |
| Brentwood and Newmarket are within the Census margin of error here, so we can’t say which is really higher. | |||
| Bachelor’s degree+adults 25+ | 49%Lowest NH: 40.6% |
55.3%Highest NH: 40.6% |
49.7% NH: 40.6% |
| Enrolled in collegeshare of residents | 3.6%±2.4Lowest NH: 6% |
7.2%±4.7Highest NH: 6% |
5.6%±1.9 NH: 6% |
| Auburn and Newmarket are within the Census margin of error here, so we can’t say which is really higher. | |||
| Cost of living | |||
| Household incomemedian | $165,509±$23kHighest 67% above NH |
$153,253±$6k 55% above NH |
$100,845±$13kLowest about the NH average |
| Brentwood and Auburn are within the Census margin of error here, so we can’t say which is really higher. | |||
| Home valuemedian, owner-occupied | $528,100±$75k 31% above NH |
$600,300±$29kHighest 49% above NH |
$455,000±$22kLowest 13% above NH |
| Auburn and Brentwood are within the Census margin of error here, so we can’t say which is really higher. | |||
| Rentmedian gross, monthly | $2,217±$654Highest 49% above NH |
$1,893±$822 27% above NH |
$1,671±$69Lowest 12% above NH |
| Brentwood and Auburn are within the Census margin of error here, so we can’t say which is really higher. | |||
| Property taxmedian, yearly | $9,713Highest 46% above NH |
$8,092Lowest 21% above NH |
$8,734 31% above NH |
| Renters paying 30%+of income on rent | 63.9%±37.7Highest NH: 48.2% |
27.6%±27Lowest NH: 48.2% |
46.3%±8.3 NH: 48.2% |
| Brentwood and Newmarket are within the Census margin of error here, so we can’t say which is really higher. | |||
| Below poverty line | 3.3% NH: 7.2% |
2.5%Lowest NH: 7.2% |
4.6%Highest NH: 7.2% |
| Housing | |||
| Homeownersof occupied homes | 96%Highest NH: 72.8% |
93.9% NH: 72.8% |
52.9%Lowest NH: 72.8% |
| Typical home builtmedian year | 1995Highest 16 yrs newer than NH |
1984 5 yrs newer than NH |
1983Lowest 4 yrs newer than NH |
| Getting to work | |||
| Average commuteone way | 28 minLowest 4% above NH |
28 min 4% above NH |
28 minHighest 6% above NH |
| Work from home | 23.1%±8.5 NH: 16.8% |
26.5%±6.6Highest NH: 16.8% |
17.3%±3.3Lowest NH: 16.8% |
| Auburn and Brentwood 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 | #16 of 120 in NH | #44 of 120 in NH | #39 of 120 in NH |
| School district | Brentwood School District | Auburn School District | Newmarket School District |
| High school in town | None in town | None in town | Newmarket Jr.-Sr. High School |
| Students per teacherat that high school | — | — | 9.9 |
| On TownTapestry | |||
| Old photos in Our Story | 6 photos → | 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.