Compare towns

Columbia vs Putnam vs Windham

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

What stands out worked out from the figures below

Columbia has the most people working from home (21.6%).
Windham has the youngest population (median age 33.7).

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.

MeasureColumbiaPutnamWindham
People
Population
5,300Lowest
9,292
23,961Highest
Median age
51.3±10.3Highest
25% above CT
43.7±3
6% above CT
33.7±1.9Lowest
18% below CT
Columbia and Putnam are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18
13.7%±4.3Lowest
CT: 20.2%
18.6%±3.6
CT: 20.2%
20.1%±2.4Highest
CT: 20.2%
Windham and Putnam are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
24.9%±5.4Highest
CT: 18.5%
18.5%±3.1
CT: 18.5%
14.3%±1.9Lowest
CT: 18.5%
Columbia and Putnam are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+
34.6%Highest
CT: 42.5%
20%Lowest
CT: 42.5%
22.7%
CT: 42.5%
Enrolled in collegeshare of residents
4.8%±2.5
CT: 7.1%
3.9%±1.4Lowest
CT: 7.1%
15.2%±1.8Highest
CT: 7.1%
Cost of living
Household incomemedian
$127,000±$30kHighest
33% above CT
$70,561±$7k
26% below CT
$55,736±$5kLowest
42% below CT
Home valuemedian, owner-occupied
$361,500±$16kHighest
about the CT average
$269,200±$11k
27% below CT
$209,800±$9kLowest
43% below CT
Rentmedian gross, monthly
$966±$304Lowest
35% below CT
$1,149±$44Highest
23% below CT
$1,107±$69
26% below CT
Putnam and Windham are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly
$5,228Highest
21% below CT
$3,860Lowest
42% below CT
$4,633
30% below CT
Renters paying 30%+of income on rent
17.6%±16.2Lowest
CT: 52.6%
37.7%±11.6
CT: 52.6%
57.1%±8.1Highest
CT: 52.6%
Windham and Putnam are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
6.1%Lowest
CT: 10%
11.5%
CT: 10%
20.7%Highest
CT: 10%
Housing
Homeownersof occupied homes
83.3%Highest
CT: 66.5%
59.8%
CT: 66.5%
47.4%Lowest
CT: 66.5%
Typical home builtmedian year
1984Highest
17 yrs newer than CT
1961
6 yrs older than CT
1956Lowest
11 yrs older than CT
Getting to work
Average commuteone way
32 minHighest
21% above CT
25 min
6% below CT
24 minLowest
8% below CT
Work from home
21.6%±6Highest
CT: 16%
9%±2.8
CT: 16%
6.1%±1.7Lowest
CT: 16%
Schools
Public school scoresrank in state, math + reading #114 of 149 in CT #128 of 149 in CT #143 of 149 in CT
School district Columbia School District Putnam School District Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS
High school in town None in town Putnam High School Windham High School
Students per teacherat that high school —
9.5Lowest
9.8Highest
On TownTapestry
Old photos in History None yet None yet None yet

CT 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.