Compare towns
Killingly vs Thomaston vs Middlebury vs Plainfield
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 renters (28.4% rent).
Thomaston has the oldest housing (typical home built 1961).
Middlebury has the most expensive homes ($476k median).
Plainfield has the youngest population (median age 37).
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 | Thomaston | Middlebury | Plainfield |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 17,867Highest |
7,492Lowest |
7,807 |
15,141 |
| Median age | 39.5±3 4% below CT |
41.5±7.7 about the CT average |
44.4±2.3Highest 8% above CT |
37±4.5Lowest 10% below CT |
| Middlebury and Thomaston 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% |
20.5%±5.2 CT: 20.2% |
22%±3.8Highest CT: 20.2% |
19.4%±2.6Lowest CT: 20.2% |
| Middlebury and Thomaston 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% |
18.6%±3.6 CT: 18.5% |
22.7%±4.2Highest CT: 18.5% |
16.6%±2.4Lowest CT: 18.5% |
| Middlebury 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% |
34% CT: 42.5% |
53.3%Highest CT: 42.5% |
15%Lowest CT: 42.5% |
| Enrolled in collegeshare of residents | 5.4%±1.9Lowest CT: 7.1% |
5.5%±2.1 CT: 7.1% |
5.8%±2.8Highest CT: 7.1% |
5.6%±1.8 CT: 7.1% |
| Middlebury 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±$8k 12% below CT |
$103,218±$15k 8% above CT |
$133,487±$26kHighest 39% above CT |
$76,993±$8kLowest 20% below CT |
| Middlebury and Thomaston 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 |
$282,600±$23k 23% below CT |
$476,400±$23kHighest 30% above CT |
$272,100±$16kLowest 26% below CT |
| Rentmedian gross, monthly | $1,044±$141 30% below CT |
$1,037±$147 30% below CT |
$398±$387Lowest 73% below CT |
$1,204±$70Highest 19% below CT |
| Plainfield and Killingly 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 |
$5,915 11% below CT |
$8,434Highest 27% above CT |
$4,209 37% below CT |
| Renters paying 30%+of income on rent | 42.8%±10.9 CT: 52.6% |
57.9%±22Highest CT: 52.6% |
12.7%±6.9Lowest CT: 52.6% |
39.8%±9.5 CT: 52.6% |
| Thomaston and Killingly 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% |
2.3%Lowest CT: 10% |
5.8% CT: 10% |
8.7% CT: 10% |
| Housing | ||||
| Homeownersof occupied homes | 71.6%Lowest CT: 66.5% |
77.7% CT: 66.5% |
87.8%Highest CT: 66.5% |
73.6% CT: 66.5% |
| Typical home builtmedian year | 1968 1 yr newer than CT |
1961Lowest 6 yrs older than CT |
1976Highest 9 yrs newer than CT |
1971 4 yrs newer than CT |
| Getting to work | ||||
| Average commuteone way | 28 minHighest 5% above CT |
27 min about the CT average |
25 minLowest 5% below CT |
27 min about the CT average |
| Work from home | 11.1%±2.3 CT: 16% |
7.6%±3.7Lowest CT: 16% |
15.3%±3.2Highest CT: 16% |
10%±4 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 | #106 of 149 in CT | #55 of 149 in CT | #131 of 149 in CT |
| School district | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS | Thomaston School District | Regional School District 15 | Plainfield School District |
| High school in town | Killingly High School | Thomaston High School | None in town | Plainfield High School |
| Students per teacherat that high school | 11.1Highest |
10.7 |
— | 10.3Lowest |
| 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.