Compare towns

Arlington vs Dedham vs Needham

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

What stands out worked out from the figures below

Arlington has the most renters (38.4% rent).
Dedham has the most affordable homes ($662k median).
Needham has the highest household income ($214k).

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.

MeasureArlingtonDedhamNeedham
People
Population
46,350Highest
25,237Lowest
32,459
Growth since 20102010 → 2020 census
+8.1%
MA: +7.4%
+2.6%Lowest
MA: +7.4%
+11.1%Highest
MA: +7.4%
Median age
41.6±1.3Lowest
4% above MA
44.6±1.6Highest
12% above MA
43.1±1.6
8% above MA
Dedham and Needham are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18
20.5%±1.7
MA: 19.4%
18.6%±1.9Lowest
MA: 19.4%
27.5%±2.2Highest
MA: 19.4%
Age 65+
17.3%±1.3Lowest
MA: 17.9%
21.9%±2Highest
MA: 17.9%
17.7%±1.7
MA: 17.9%
Bachelor’s degree+adults 25+
76.1%
MA: 47.3%
55%Lowest
MA: 47.3%
81.9%Highest
MA: 47.3%
Enrolled in collegeshare of residents
5%±0.8Lowest
MA: 7.9%
5.6%±1Highest
MA: 7.9%
5.4%±1.1
MA: 7.9%
Dedham and Needham are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian
$150,701±$5k
45% above MA
$128,955±$10kLowest
24% above MA
$214,308±$13kHighest
106% above MA
Home valuemedian, owner-occupied
$933,800±$23k
66% above MA
$661,800±$16kLowest
18% above MA
$1,188,500±$43kHighest
111% above MA
Rentmedian gross, monthly
$2,082±$76
18% above MA
$2,042±$182Lowest
16% above MA
$2,409±$183Highest
37% above MA
Property taxmedian, yearly
$9,604
60% above MA
$7,918Lowest
32% above MA
$10,000+Highest
at least 67% above MA
Renters paying 30%+of income on rent
35%±4.6Lowest
MA: 51.8%
56.4%±10Highest
MA: 51.8%
55.9%±8.5
MA: 51.8%
Dedham and Needham are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
5.4%
MA: 10%
5.6%Highest
MA: 10%
3.7%Lowest
MA: 10%
Housing
Homeownersof occupied homes
61.6%Lowest
MA: 62.5%
73.4%
MA: 62.5%
83.1%Highest
MA: 62.5%
Typical home builtmedian year
1945Lowest
19 yrs older than MA
1956
8 yrs older than MA
1965Highest
1 yr newer than MA
Getting to work
Average commuteone way
32 minHighest
11% above MA
29 min
about the MA average
28 minLowest
5% below MA
Work from home
34.5%±2.8Highest
MA: 18.6%
20%±2.7Lowest
MA: 18.6%
32.4%±2.4
MA: 18.6%
Arlington and Needham 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 #29 of 282 in MA #119 of 282 in MA #19 of 282 in MA
School district Arlington Dedham Needham
High school in town Arlington High Dedham High Needham High
Students per teacherat that high school
13.6Highest
10.4Lowest
11.9
On TownTapestry
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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.