Compare towns
Killingly vs Plainfield vs Colchester vs Putnam
Cost, people, housing, commute and schools, side by side, each benchmarked against Connecticut.
What stands out worked out from the figures below
Plainfield has the youngest population (median age 37).
Colchester has the most people working from home (18.4%).
Putnam has the most renters (40.2% 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.
| Measure | Killingly | Plainfield | Colchester | Putnam |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 17,867Highest |
15,141 |
15,648 |
9,292Lowest |
| Median age | 39.5±3 4% below CT |
37±4.5Lowest 10% below CT |
43.5±3.8 6% above CT |
43.7±3Highest 6% above CT |
| Putnam and Colchester are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Kids under 18 | 19.8%±2.3 CT: 20.2% |
19.4%±2.6 CT: 20.2% |
20.7%±2.8Highest CT: 20.2% |
18.6%±3.6Lowest CT: 20.2% |
| Colchester and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Age 65+ | 19.7%±2.4 CT: 18.5% |
16.6%±2.4Lowest CT: 18.5% |
20.3%±2.4Highest CT: 18.5% |
18.5%±3.1 CT: 18.5% |
| Colchester and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Bachelor’s degree+adults 25+ | 22.9% CT: 42.5% |
15%Lowest CT: 42.5% |
49.7%Highest CT: 42.5% |
20% CT: 42.5% |
| Enrolled in collegeshare of residents | 5.4%±1.9 CT: 7.1% |
5.6%±1.8Highest CT: 7.1% |
4.6%±1.3 CT: 7.1% |
3.9%±1.4Lowest CT: 7.1% |
| Plainfield and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Cost of living | ||||
| Household incomemedian | $84,350±$8k 12% below CT |
$76,993±$8k 20% below CT |
$122,390±$14kHighest 28% above CT |
$70,561±$7kLowest 26% below CT |
| Home valuemedian, owner-occupied | $288,600±$15k 21% below CT |
$272,100±$16k 26% below CT |
$366,800±$16kHighest about the CT average |
$269,200±$11kLowest 27% below CT |
| Rentmedian gross, monthly | $1,044±$141Lowest 30% below CT |
$1,204±$70 19% below CT |
$1,474±$153Highest about the CT average |
$1,149±$44 23% below CT |
| Property taxmedian, yearly | $3,922 41% below CT |
$4,209 37% below CT |
$6,212Highest 6% below CT |
$3,860Lowest 42% below CT |
| Renters paying 30%+of income on rent | 42.8%±10.9 CT: 52.6% |
39.8%±9.5 CT: 52.6% |
44.4%±10.4Highest CT: 52.6% |
37.7%±11.6Lowest CT: 52.6% |
| Colchester and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Below poverty line | 11.4% CT: 10% |
8.7% CT: 10% |
3.9%Lowest CT: 10% |
11.5%Highest CT: 10% |
| Housing | ||||
| Homeownersof occupied homes | 71.6% CT: 66.5% |
73.6% CT: 66.5% |
76.5%Highest CT: 66.5% |
59.8%Lowest CT: 66.5% |
| Typical home builtmedian year | 1968 1 yr newer than CT |
1971 4 yrs newer than CT |
1984Highest 17 yrs newer than CT |
1961Lowest 6 yrs older than CT |
| Getting to work | ||||
| Average commuteone way | 28 min 5% above CT |
27 min about the CT average |
30 minHighest 14% above CT |
25 minLowest 6% below CT |
| Work from home | 11.1%±2.3 CT: 16% |
10%±4 CT: 16% |
18.4%±3.8Highest CT: 16% |
9%±2.8Lowest CT: 16% |
| Schools | ||||
| Public school scoresrank in state, math + reading | #136 of 149 in CT | #131 of 149 in CT | #64 of 149 in CT | #128 of 149 in CT |
| School district | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS | Plainfield School District | Colchester School District | Putnam School District |
| High school in town | Killingly High School | Plainfield High School | Bacon Academy | Putnam High School |
| Students per teacherat that high school | 11.1Highest |
10.3 |
9.8 |
9.5Lowest |
| 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.