Compare towns

Marlborough vs Berlin vs Salem

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

What stands out worked out from the figures below

Marlborough has the most kids (20.8% under 18).
Berlin has the most homeowners (77.3%).
Salem has the most renters (50.3% 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.

MeasureMarlboroughBerlinSalem
People
Population
41,647
3,378Lowest
44,795Highest
Growth since 20102010 → 2020 census
+8.6%
MA: +7.4%
+10.2%Highest
MA: +7.4%
+7.6%Lowest
MA: +7.4%
Median age
37.5±1.3Lowest
6% below MA
49.7±2.8Highest
24% above MA
39.3±1.5
about the MA average
Kids under 18
20.8%±2Highest
MA: 19.4%
13.4%±4.5Lowest
MA: 19.4%
15.7%±1.7
MA: 19.4%
Age 65+
14.9%±1.5Lowest
MA: 17.9%
30.1%±5.9Highest
MA: 17.9%
17.2%±1.7
MA: 17.9%
Bachelor’s degree+adults 25+
40.5%Lowest
MA: 47.3%
48.3%Highest
MA: 47.3%
47.8%
MA: 47.3%
Enrolled in collegeshare of residents
4.2%±1Lowest
MA: 7.9%
4.3%±2.5
MA: 7.9%
8.2%±1.1Highest
MA: 7.9%
Cost of living
Household incomemedian
$91,968±$9k
12% below MA
$121,336±$12kHighest
17% above MA
$85,153±$5kLowest
18% below MA
Home valuemedian, owner-occupied
$513,100±$28kLowest
9% below MA
$616,600±$55kHighest
10% above MA
$542,800±$18k
3% below MA
Rentmedian gross, monthly
$1,871±$123
6% above MA
$2,420±$933Highest
37% above MA
$1,836±$84Lowest
4% above MA
Berlin and Marlborough are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly
$5,747Lowest
4% below MA
$7,116Highest
19% above MA
$6,114
about the MA average
Renters paying 30%+of income on rent
58.9%±6.5Highest
MA: 51.8%
52.6%±19.7Lowest
MA: 51.8%
54.9%±4.8
MA: 51.8%
Marlborough and Salem are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
9.6%
MA: 10%
5%Lowest
MA: 10%
12.1%Highest
MA: 10%
Housing
Homeownersof occupied homes
56%
MA: 62.5%
77.3%Highest
MA: 62.5%
49.7%Lowest
MA: 62.5%
Typical home builtmedian year
1974
10 yrs newer than MA
1992Highest
28 yrs newer than MA
1938Lowest
26 yrs older than MA
Getting to work
Average commuteone way
30 min
about the MA average
34 minHighest
17% above MA
29 minLowest
about the MA average
Work from home
16.2%±2.4Lowest
MA: 18.6%
29.1%±6.8Highest
MA: 18.6%
21.6%±2.5
MA: 18.6%
Berlin and Salem 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 #215 of 282 in MA #61 of 282 in MA #248 of 282 in MA
School district Assabet Valley Regional Vocational Technical · Marlborough Berlin-Boylston Salem
High school in town Assabet Valley Vocational High School None in town Salem High
Students per teacherat that high school
10.1Highest
—
9.8Lowest
On TownTapestry
Old photos in History None yet None yet None yet

MA 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.