Compare towns
Cornwall vs Killingly vs Putnam
Cost, people, housing, commute and schools, side by side, each benchmarked against Connecticut.
What stands out worked out from the figures below
Cornwall has the most people working from home (32.4%).
Killingly has the youngest population (median age 39.5).
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 | Cornwall | Killingly | Putnam |
|---|---|---|---|
| Your priorities | |||
| People | |||
| Population | 1,425Lowest |
17,867Highest |
9,292 |
| Median age | 53.9±5.1Highest 31% above CT |
39.5±3Lowest 4% below CT |
43.7±3 6% above CT |
| Kids under 18 | 14.9%±2.8Lowest CT: 20.2% |
19.8%±2.3Highest CT: 20.2% |
18.6%±3.6 CT: 20.2% |
| Killingly and Putnam are within the Census margin of error here, so we can’t say which is really higher. | |||
| Age 65+ | 29.4%±2.5Highest CT: 18.5% |
19.7%±2.4 CT: 18.5% |
18.5%±3.1Lowest CT: 18.5% |
| Bachelor’s degree+adults 25+ | 59.1%Highest CT: 42.5% |
22.9% CT: 42.5% |
20%Lowest CT: 42.5% |
| Enrolled in collegeshare of residents | 4.9%±3 CT: 7.1% |
5.4%±1.9Highest CT: 7.1% |
3.9%±1.4Lowest CT: 7.1% |
| Killingly and Cornwall are within the Census margin of error here, so we can’t say which is really higher. | |||
| Cost of living | |||
| Household incomemedian | $128,864±$34kHighest 35% above CT |
$84,350±$8k 12% below CT |
$70,561±$7kLowest 26% below CT |
| Home valuemedian, owner-occupied | $554,600±$106kHighest 51% above CT |
$288,600±$15k 21% below CT |
$269,200±$11kLowest 27% below CT |
| Rentmedian gross, monthly | $1,047±$121 30% below CT |
$1,044±$141Lowest 30% below CT |
$1,149±$44Highest 23% below CT |
| Putnam and Cornwall are within the Census margin of error here, so we can’t say which is really higher. | |||
| Property taxmedian, yearly | $5,792Highest 13% below CT |
$3,922 41% below CT |
$3,860Lowest 42% below CT |
| Renters paying 30%+of income on rent | 46.8%±31.9Highest CT: 52.6% |
42.8%±10.9 CT: 52.6% |
37.7%±11.6Lowest CT: 52.6% |
| Cornwall and Killingly are within the Census margin of error here, so we can’t say which is really higher. | |||
| Below poverty line | 8.2%Lowest CT: 10% |
11.4% CT: 10% |
11.5%Highest CT: 10% |
| Housing | |||
| Homeownersof occupied homes | 87.3%Highest CT: 66.5% |
71.6% CT: 66.5% |
59.8%Lowest CT: 66.5% |
| Typical home builtmedian year | 1959Lowest 8 yrs older than CT |
1968Highest 1 yr newer than CT |
1961 6 yrs older than CT |
| Getting to work | |||
| Average commuteone way | 30 minHighest 13% above CT |
28 min 5% above CT |
25 minLowest 6% below CT |
| Work from home | 32.4%±13.6Highest CT: 16% |
11.1%±2.3 CT: 16% |
9%±2.8Lowest CT: 16% |
| Schools | |||
| Public school scoresrank in state, math + reading | — | #136 of 149 in CT | #128 of 149 in CT |
| School district | Cornwall School District | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS | Putnam School District |
| High school in town | None in town | Killingly High School | Putnam High School |
| Students per teacherat that high school | — | 11.1Highest |
9.5Lowest |
| 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.