Compare towns
Killingly vs Cornwall Bridge vs Plainfield vs Plainville
Cost, people, housing, commute and schools, side by side, each benchmarked against Connecticut.
What stands out worked out from the figures below
Cornwall Bridge has the most people working from home (19.8%).
Plainfield has the youngest population (median age 37).
Plainville has the shortest commute (21 min average).
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 | Cornwall Bridge | Plainfield | Plainville |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 17,867Highest |
248Lowest |
15,141 |
17,551 |
| Median age | 39.5±3 4% below CT |
50.4±11.4Highest 23% above CT |
37±4.5Lowest 10% below CT |
44.3±1.5 8% above CT |
| Cornwall Bridge and Plainville 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% |
20.2%±11.6Highest CT: 20.2% |
19.4%±2.6 CT: 20.2% |
15.6%±2.3Lowest CT: 20.2% |
| Cornwall Bridge 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% |
25%±11.4Highest CT: 18.5% |
16.6%±2.4Lowest CT: 18.5% |
20.1%±2.8 CT: 18.5% |
| Cornwall Bridge 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% CT: 42.5% |
26.2% CT: 42.5% |
15%Lowest CT: 42.5% |
30%Highest CT: 42.5% |
| Enrolled in collegeshare of residents | 5.4%±1.9 CT: 7.1% |
2.4%±6.7Lowest CT: 7.1% |
5.6%±1.8 CT: 7.1% |
6.2%±1.6Highest CT: 7.1% |
| Plainville and Plainfield are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Cost of living | ||||
| Household incomemedian | $84,350±$8kHighest 12% below CT |
— | $76,993±$8kLowest 20% below CT |
$84,343±$7k 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 | $288,600±$15k 21% below CT |
$371,100±$64kHighest about the CT average |
$272,100±$16k 26% below CT |
$254,000±$14kLowest 31% below CT |
| Rentmedian gross, monthly | $1,044±$141 30% below CT |
$911±$105Lowest 39% below CT |
$1,204±$70Highest 19% below CT |
$1,126±$147 24% below CT |
| Plainfield and Plainville are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Property taxmedian, yearly | $3,922Lowest 41% below CT |
$4,107 38% below CT |
$4,209 37% below CT |
$4,798Highest 28% below CT |
| Renters paying 30%+of income on rent | 42.8%±10.9 CT: 52.6% |
89.3%±61Highest CT: 52.6% |
39.8%±9.5Lowest CT: 52.6% |
40.3%±12.4 CT: 52.6% |
| Cornwall Bridge 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% |
19%Highest CT: 10% |
8.7% CT: 10% |
6.5%Lowest CT: 10% |
| Housing | ||||
| Homeownersof occupied homes | 71.6% CT: 66.5% |
71.8% CT: 66.5% |
73.6%Highest CT: 66.5% |
67.7%Lowest CT: 66.5% |
| Typical home builtmedian year | 1968 1 yr newer than CT |
1953Lowest 14 yrs older than CT |
1971Highest 4 yrs newer than CT |
1971Highest 4 yrs newer than CT |
| Getting to work | ||||
| Average commuteone way | 28 min 5% above CT |
35 minHighest 31% above CT |
27 min about the CT average |
21 minLowest 20% below CT |
| Work from home | 11.1%±2.3 CT: 16% |
19.8%±15.7Highest CT: 16% |
10%±4Lowest CT: 16% |
10.7%±2 CT: 16% |
| Cornwall Bridge 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 | — | #131 of 149 in CT | #89 of 149 in CT |
| School district | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS | — | Plainfield School District | Judicial Centers · Plainville School District |
| High school in town | Killingly High School | — | Plainfield High School | Plainville High School |
| Students per teacherat that high school | 11.1 |
— | 10.3Lowest |
11.4Highest |
| 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.