Compare towns

Brentwood vs Sullivan vs Lee

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 highest household income ($166k).
Sullivan has the most affordable homes ($237k median).
Lee has grown the fastest since 2010 (+4.4%).

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.

MeasureBrentwoodSullivanLee
People
Population
4,641Highest
687Lowest
4,576
Growth since 20102010 → 2020 census
+0.1%
NH: +4.6%
-2.8%Lowest
NH: +4.6%
+4.4%Highest
NH: +4.6%
Median age
43.8±3.1
about the NH average
46.6±6.5Highest
8% above NH
42.9±1.9Lowest
about the NH average
Sullivan and Brentwood are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18
21.4%±4.1
NH: 18.2%
16.3%±5Lowest
NH: 18.2%
21.9%±5.6Highest
NH: 18.2%
Lee and Brentwood are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
21.8%±3.7
NH: 20.1%
20.5%±3.6Lowest
NH: 20.1%
22.6%±6.8Highest
NH: 20.1%
Lee and Brentwood are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+
49%
NH: 40.6%
28.5%Lowest
NH: 40.6%
50.6%Highest
NH: 40.6%
Enrolled in collegeshare of residents
3.6%±2.4Lowest
NH: 6%
3.9%±2.6
NH: 6%
5.4%±2.6Highest
NH: 6%
Lee and Sullivan 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
$106,667±$20kLowest
8% above NH
$131,579±$54k
33% above NH
Brentwood and Lee are within the Census margin of error here, so we can’t say which is really higher.
Home valuemedian, owner-occupied
$528,100±$75kHighest
31% above NH
$236,500±$29kLowest
41% below NH
$480,600±$61k
19% above NH
Brentwood and Lee 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
$1,225±$275Lowest
18% below NH
—
Property taxmedian, yearly
$9,713Highest
46% above NH
$5,099Lowest
24% below NH
$9,661
45% above NH
Renters paying 30%+of income on rent
63.9%±37.7Highest
NH: 48.2%
40%±84.5
NH: 48.2%
38.3%±53.3Lowest
NH: 48.2%
Brentwood and Sullivan 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%
4.1%Highest
NH: 7.2%
2.6%Lowest
NH: 7.2%
Housing
Homeownersof occupied homes
96%Highest
NH: 72.8%
93.6%Lowest
NH: 72.8%
95.8%
NH: 72.8%
Typical home builtmedian year
1995Highest
16 yrs newer than NH
1979Lowest
same as NH
1987
8 yrs newer than NH
Getting to work
Average commuteone way
28 min
4% above NH
32 minHighest
20% above NH
28 minLowest
about the NH average
Work from home
23.1%±8.5
NH: 16.8%
4.2%±2.5Lowest
NH: 16.8%
27.6%±8.8Highest
NH: 16.8%
Lee 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 — #3 of 120 in NH
School district Brentwood School District — Oyster River Coop School District
High school in town None in town — None in town
On TownTapestry
Old photos in Our Story 6 photos → None yet 10 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.