Compare towns
Putnam vs Windham vs Plainville vs Killingly
Cost, people, housing, commute and schools, side by side, each benchmarked against Connecticut.
What stands out worked out from the figures below
Windham has the most renters (52.6% rent).
Plainville has the shortest commute (21 min average).
Killingly has the most expensive homes ($289k 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.
| Measure | Putnam | Windham | Plainville | Killingly |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 9,292Lowest |
23,961Highest |
17,551 |
17,867 |
| Median age | 43.7±3 6% above CT |
33.7±1.9Lowest 18% below CT |
44.3±1.5Highest 8% above CT |
39.5±3 4% below CT |
| Plainville and Putnam are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Kids under 18 | 18.6%±3.6 CT: 20.2% |
20.1%±2.4Highest CT: 20.2% |
15.6%±2.3Lowest CT: 20.2% |
19.8%±2.3 CT: 20.2% |
| Windham and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Age 65+ | 18.5%±3.1 CT: 18.5% |
14.3%±1.9Lowest CT: 18.5% |
20.1%±2.8Highest CT: 18.5% |
19.7%±2.4 CT: 18.5% |
| Plainville and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Bachelor’s degree+adults 25+ | 20%Lowest CT: 42.5% |
22.7% CT: 42.5% |
30%Highest CT: 42.5% |
22.9% CT: 42.5% |
| Enrolled in collegeshare of residents | 3.9%±1.4Lowest CT: 7.1% |
15.2%±1.8Highest CT: 7.1% |
6.2%±1.6 CT: 7.1% |
5.4%±1.9 CT: 7.1% |
| Cost of living | ||||
| Household incomemedian | $70,561±$7k 26% below CT |
$55,736±$5kLowest 42% below CT |
$84,343±$7k 12% below CT |
$84,350±$8kHighest 12% below CT |
| Killingly and Plainville are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Home valuemedian, owner-occupied | $269,200±$11k 27% below CT |
$209,800±$9kLowest 43% below CT |
$254,000±$14k 31% below CT |
$288,600±$15kHighest 21% below CT |
| Killingly and Putnam are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Rentmedian gross, monthly | $1,149±$44Highest 23% below CT |
$1,107±$69 26% below CT |
$1,126±$147 24% below CT |
$1,044±$141Lowest 30% below CT |
| Putnam and Plainville are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Property taxmedian, yearly | $3,860Lowest 42% below CT |
$4,633 30% below CT |
$4,798Highest 28% below CT |
$3,922 41% below CT |
| Renters paying 30%+of income on rent | 37.7%±11.6Lowest CT: 52.6% |
57.1%±8.1Highest CT: 52.6% |
40.3%±12.4 CT: 52.6% |
42.8%±10.9 CT: 52.6% |
| Windham and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Below poverty line | 11.5% CT: 10% |
20.7%Highest CT: 10% |
6.5%Lowest CT: 10% |
11.4% CT: 10% |
| Housing | ||||
| Homeownersof occupied homes | 59.8% CT: 66.5% |
47.4%Lowest CT: 66.5% |
67.7% CT: 66.5% |
71.6%Highest CT: 66.5% |
| Typical home builtmedian year | 1961 6 yrs older than CT |
1956Lowest 11 yrs older than CT |
1971Highest 4 yrs newer than CT |
1968 1 yr newer than CT |
| Getting to work | ||||
| Average commuteone way | 25 min 6% below CT |
24 min 8% below CT |
21 minLowest 20% below CT |
28 minHighest 5% above CT |
| Work from home | 9%±2.8 CT: 16% |
6.1%±1.7Lowest CT: 16% |
10.7%±2 CT: 16% |
11.1%±2.3Highest CT: 16% |
| Killingly and Plainville 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 | #128 of 149 in CT | #143 of 149 in CT | #89 of 149 in CT | #136 of 149 in CT |
| School district | Putnam School District | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS | Judicial Centers · Plainville School District | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS |
| High school in town | Putnam High School | Windham High School | Plainville High School | Killingly High School |
| Students per teacherat that high school | 9.5Lowest |
9.8 |
11.4Highest |
11.1 |
| On TownTapestry | ||||
| Old photos in History | None yet | 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.



