Compare towns

Brookline vs Dunbarton vs Mason vs Hollis

Cost, people, housing, commute and schools, side by side, each benchmarked against New Hampshire.

What stands out worked out from the figures below

Brookline has grown the fastest since 2010 (+13%).
Mason has the most affordable homes ($384k median).
Hollis has the most expensive homes ($676k 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.

MeasureBrooklineDunbartonMasonHollis
People
Population
5,736
3,097
1,451Lowest
8,603Highest
Growth since 20102010 → 2020 census
+13%Highest
NH: +4.6%
+9%
NH: +4.6%
+4.8%Lowest
NH: +4.6%
+8.6%
NH: +4.6%
Median age
41.2±1.5Lowest
5% below NH
48±3.7
11% above NH
43.7±2.3
about the NH average
49.4±5Highest
14% above NH
Hollis and Dunbarton are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18
26.7%±4
NH: 18.2%
19.8%±3.8Lowest
NH: 18.2%
28.8%±6.3Highest
NH: 18.2%
21%±4
NH: 18.2%
Mason and Brookline are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
11.4%±2.1Lowest
NH: 20.1%
20.4%±4.3
NH: 20.1%
15.6%±2.1
NH: 20.1%
23.3%±4.7Highest
NH: 20.1%
Hollis and Dunbarton are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+
57.7%Highest
NH: 40.6%
39.6%
NH: 40.6%
39.5%Lowest
NH: 40.6%
57.3%
NH: 40.6%
Enrolled in collegeshare of residents
6.3%±3.2Highest
NH: 6%
3.8%±2
NH: 6%
1.8%±1.1Lowest
NH: 6%
3.6%±1.7
NH: 6%
Brookline and Dunbarton are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian
$171,046±$4kHighest
73% above NH
$124,348±$21k
26% above NH
$111,090±$3kLowest
12% above NH
$168,883±$22k
71% above NH
Brookline and Hollis are within the Census margin of error here, so we can’t say which is really higher.
Home valuemedian, owner-occupied
$544,400±$38k
35% above NH
$484,100±$33k
20% above NH
$384,000±$21kLowest
5% below NH
$675,900±$48kHighest
68% above NH
Rentmedian gross, monthly
$2,500±$1k
68% above NH
$1,166±$70Lowest
22% below NH
$2,530±$852Highest
70% above NH
$1,598±$302
7% above NH
Mason and Brookline are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly
$10,000+Highest
at least 50% above NH
$8,233
23% above NH
$7,049Lowest
6% above NH
$10,000+Highest
at least 50% above NH
Renters paying 30%+of income on rent
23.8%±43.5Lowest
NH: 48.2%
54.7%±60.7
NH: 48.2%
87.2%±42.4Highest
NH: 48.2%
31.3%±19.5
NH: 48.2%
Mason and Dunbarton are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
0.6%Lowest
NH: 7.2%
3%
NH: 7.2%
4.7%Highest
NH: 7.2%
1.9%
NH: 7.2%
Housing
Homeownersof occupied homes
95.1%Highest
NH: 72.8%
95.1%Highest
NH: 72.8%
90.7%Lowest
NH: 72.8%
91.7%
NH: 72.8%
Typical home builtmedian year
1993Highest
14 yrs newer than NH
1990
11 yrs newer than NH
1988
9 yrs newer than NH
1979Lowest
same as NH
Getting to work
Average commuteone way
33 min
25% above NH
34 min
25% above NH
41 minHighest
53% above NH
27 minLowest
about the NH average
Work from home
24.7%±5.8
NH: 16.8%
12.6%±5.4Lowest
NH: 16.8%
20.7%±4.5
NH: 16.8%
29%±6.4Highest
NH: 16.8%
Hollis and Brookline 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 #23 of 120 in NH #33 of 120 in NH — #8 of 120 in NH
School district Brookline School District Dunbarton School District Mason School District Hollis School District · Hollis-Brookline Cooperative School District
High school in town None in town None in town None in town Hollis-Brookline High School
Students per teacherat that high school — — —
11.8
On TownTapestry
Old photos in Our Story None yet 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.