Compare towns
Killingly vs West Cornwall vs Plainville
Cost, people, housing, commute and schools, side by side, each benchmarked against Connecticut.
What stands out worked out from the figures below
Killingly has the most kids (19.8% under 18).
West Cornwall has the highest household income ($175k).
Plainville has the most affordable homes ($254k 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 | Killingly | West Cornwall | Plainville |
|---|---|---|---|
| Your priorities | |||
| People | |||
| Population | 17,867Highest |
70Lowest |
17,551 |
| Median age | 39.5±3Lowest 4% below CT |
61.3±14.1Highest 49% above CT |
44.3±1.5 8% above CT |
| Kids under 18 | 19.8%±2.3Highest CT: 20.2% |
8.6%±49.5Lowest CT: 20.2% |
15.6%±2.3 CT: 20.2% |
| Killingly and Plainville are within the Census margin of error here, so we can’t say which is really higher. | |||
| Age 65+ | 19.7%±2.4Lowest CT: 18.5% |
44.3%±50.8Highest CT: 18.5% |
20.1%±2.8 CT: 18.5% |
| West Cornwall and Plainville are within the Census margin of error here, so we can’t say which is really higher. | |||
| Bachelor’s degree+adults 25+ | 22.9%Lowest CT: 42.5% |
57.8%Highest CT: 42.5% |
30% CT: 42.5% |
| Enrolled in collegeshare of residents | 5.4%±1.9 CT: 7.1% |
4.3%±21.7Lowest CT: 7.1% |
6.2%±1.6Highest CT: 7.1% |
| Plainville 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 |
$175,156±$54kHighest 83% above CT |
$84,343±$7kLowest 12% below CT |
| Home valuemedian, owner-occupied | $288,600±$15k 21% below CT |
$395,800±$64kHighest 8% above CT |
$254,000±$14kLowest 31% below CT |
| Rentmedian gross, monthly | $1,044±$141Lowest 30% below CT |
— | $1,126±$147Highest 24% below CT |
| Plainville and Killingly are within the Census margin of error here, so we can’t say which is really higher. | |||
| Property taxmedian, yearly | $3,922 41% below CT |
$3,056Lowest 54% below CT |
$4,798Highest 28% below CT |
| Renters paying 30%+of income on rent | 42.8%±10.9Highest CT: 52.6% |
0%±100Lowest CT: 52.6% |
40.3%±12.4 CT: 52.6% |
| Killingly and Plainville are within the Census margin of error here, so we can’t say which is really higher. | |||
| Below poverty line | 11.4%Highest CT: 10% |
4.3%Lowest CT: 10% |
6.5% CT: 10% |
| Housing | |||
| Homeownersof occupied homes | 71.6% CT: 66.5% |
83.8%Highest CT: 66.5% |
67.7%Lowest CT: 66.5% |
| Typical home builtmedian year | 1968 1 yr newer than CT |
1938Lowest 29 yrs older than CT |
1971Highest 4 yrs newer than CT |
| Getting to work | |||
| Average commuteone way | 28 minHighest 5% above CT |
24 min 11% below CT |
21 minLowest 20% below CT |
| Work from home | 11.1%±2.3 CT: 16% |
14.6%±12.8Highest CT: 16% |
10.7%±2Lowest CT: 16% |
| West Cornwall and Killingly 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 | #136 of 149 in CT | — | #89 of 149 in CT |
| School district | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS | — | Judicial Centers · Plainville School District |
| High school in town | Killingly High School | — | Plainville High School |
| Students per teacherat that high school | 11.1Lowest |
— | 11.4Highest |
| 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.