Compare towns
Killingly vs Middlebury 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
Killingly has the oldest housing (typical home built 1968).
Middlebury has the most expensive homes ($476k median).
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 | Middlebury | Plainfield | Plainville |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 17,867Highest |
7,807Lowest |
15,141 |
17,551 |
| Median age | 39.5±3 4% below CT |
44.4±2.3Highest 8% above CT |
37±4.5Lowest 10% below CT |
44.3±1.5 8% above CT |
| Middlebury 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% |
22%±3.8Highest CT: 20.2% |
19.4%±2.6 CT: 20.2% |
15.6%±2.3Lowest CT: 20.2% |
| Middlebury 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% |
22.7%±4.2Highest CT: 18.5% |
16.6%±2.4Lowest CT: 18.5% |
20.1%±2.8 CT: 18.5% |
| Middlebury 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% |
53.3%Highest CT: 42.5% |
15%Lowest CT: 42.5% |
30% CT: 42.5% |
| Enrolled in collegeshare of residents | 5.4%±1.9Lowest CT: 7.1% |
5.8%±2.8 CT: 7.1% |
5.6%±1.8 CT: 7.1% |
6.2%±1.6Highest CT: 7.1% |
| Plainville and Middlebury 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 |
$133,487±$26kHighest 39% above CT |
$76,993±$8kLowest 20% below CT |
$84,343±$7k 12% below CT |
| Home valuemedian, owner-occupied | $288,600±$15k 21% below CT |
$476,400±$23kHighest 30% above CT |
$272,100±$16k 26% below CT |
$254,000±$14kLowest 31% below CT |
| Rentmedian gross, monthly | $1,044±$141 30% below CT |
$398±$387Lowest 73% 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 |
$8,434Highest 27% above CT |
$4,209 37% below CT |
$4,798 28% below CT |
| Renters paying 30%+of income on rent | 42.8%±10.9Highest CT: 52.6% |
12.7%±6.9Lowest CT: 52.6% |
39.8%±9.5 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% |
5.8%Lowest CT: 10% |
8.7% CT: 10% |
6.5% CT: 10% |
| Housing | ||||
| Homeownersof occupied homes | 71.6% CT: 66.5% |
87.8%Highest CT: 66.5% |
73.6% CT: 66.5% |
67.7%Lowest CT: 66.5% |
| Typical home builtmedian year | 1968Lowest 1 yr newer than CT |
1976Highest 9 yrs newer than CT |
1971 4 yrs newer than CT |
1971 4 yrs newer than CT |
| Getting to work | ||||
| Average commuteone way | 28 minHighest 5% above CT |
25 min 5% below CT |
27 min about the CT average |
21 minLowest 20% below CT |
| Work from home | 11.1%±2.3 CT: 16% |
15.3%±3.2Highest CT: 16% |
10%±4Lowest CT: 16% |
10.7%±2 CT: 16% |
| Middlebury 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 | #55 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 | Regional School District 15 | Plainfield School District | Judicial Centers · Plainville School District |
| High school in town | Killingly High School | None in town | 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.