Compare towns
Plainfield vs Chaplin vs Seymour vs Killingly
Cost, people, housing, commute and schools, side by side, each benchmarked against Connecticut.
What stands out worked out from the figures below
Plainfield has the youngest population (median age 37).
Chaplin has the most homeowners (82.9%).
Seymour has the most expensive homes ($370k median).
Killingly has the most renters (28.4% 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 | Plainfield | Chaplin | Seymour | Killingly |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 15,141 |
2,070Lowest |
16,889 |
17,867Highest |
| Median age | 37±4.5Lowest 10% below CT |
43.7±4.8Highest 6% above CT |
41.6±3 about the CT average |
39.5±3 4% below CT |
| Chaplin and Seymour are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Kids under 18 | 19.4%±2.6 CT: 20.2% |
15.7%±4.2Lowest CT: 20.2% |
19.3%±3.9 CT: 20.2% |
19.8%±2.3Highest CT: 20.2% |
| Killingly and Plainfield are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Age 65+ | 16.6%±2.4Lowest CT: 18.5% |
20.9%±4.4Highest CT: 18.5% |
16.8%±2.4 CT: 18.5% |
19.7%±2.4 CT: 18.5% |
| Chaplin and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Bachelor’s degree+adults 25+ | 15%Lowest CT: 42.5% |
25.4% CT: 42.5% |
33.3%Highest CT: 42.5% |
22.9% CT: 42.5% |
| Enrolled in collegeshare of residents | 5.6%±1.8 CT: 7.1% |
10.1%±6.2Highest CT: 7.1% |
6.4%±2.1 CT: 7.1% |
5.4%±1.9Lowest CT: 7.1% |
| Chaplin and Seymour are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Cost of living | ||||
| Household incomemedian | $76,993±$8kLowest 20% below CT |
$97,846±$14k about the CT average |
$107,708±$15kHighest 12% above CT |
$84,350±$8k 12% below CT |
| Seymour and Chaplin are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Home valuemedian, owner-occupied | $272,100±$16k 26% below CT |
$255,200±$24kLowest 30% below CT |
$370,000±$19kHighest about the CT average |
$288,600±$15k 21% below CT |
| Rentmedian gross, monthly | $1,204±$70 19% below CT |
$1,473±$275 about the CT average |
$1,608±$86Highest 8% above CT |
$1,044±$141Lowest 30% below CT |
| Seymour and Chaplin are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Property taxmedian, yearly | $4,209 37% below CT |
$4,524 32% below CT |
$6,635Highest about the CT average |
$3,922Lowest 41% below CT |
| Renters paying 30%+of income on rent | 39.8%±9.5 CT: 52.6% |
33.6%±27.7Lowest CT: 52.6% |
45.2%±17.3Highest CT: 52.6% |
42.8%±10.9 CT: 52.6% |
| Seymour and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Below poverty line | 8.7% CT: 10% |
5.4%Lowest CT: 10% |
6.7% CT: 10% |
11.4%Highest CT: 10% |
| Housing | ||||
| Homeownersof occupied homes | 73.6% CT: 66.5% |
82.9%Highest CT: 66.5% |
74.2% CT: 66.5% |
71.6%Lowest CT: 66.5% |
| Typical home builtmedian year | 1971 4 yrs newer than CT |
1979Highest 12 yrs newer than CT |
1973 6 yrs newer than CT |
1968Lowest 1 yr newer than CT |
| Getting to work | ||||
| Average commuteone way | 27 minLowest about the CT average |
32 minHighest 22% above CT |
32 min 21% above CT |
28 min 5% above CT |
| Work from home | 10%±4Lowest CT: 16% |
18.1%±10Highest CT: 16% |
16.4%±3.5 CT: 16% |
11.1%±2.3 CT: 16% |
| Chaplin and Seymour 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 | #131 of 149 in CT | — | #105 of 149 in CT | #136 of 149 in CT |
| School district | Plainfield School District | Chaplin School District · Regional School District 11 | Seymour School District | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS |
| High school in town | Plainfield High School | Parish Hill High School | Seymour High School | Killingly High School |
| Students per teacherat that high school | 10.3 |
7.5Lowest |
11.8Highest |
11.1 |
| 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.