Compare towns
Plainfield vs Putnam 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).
Putnam has the most renters (40.2% rent).
Seymour has the most people working from home (16.4%).
Killingly has the most kids (19.8% under 18).
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 | Putnam | Seymour | Killingly |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 15,141 |
9,292Lowest |
16,889 |
17,867Highest |
| Median age | 37±4.5Lowest 10% below CT |
43.7±3Highest 6% above CT |
41.6±3 about the CT average |
39.5±3 4% below CT |
| Putnam 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% |
18.6%±3.6Lowest 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% |
18.5%±3.1 CT: 18.5% |
16.8%±2.4 CT: 18.5% |
19.7%±2.4Highest CT: 18.5% |
| Killingly and Putnam 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% |
20% 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% |
3.9%±1.4Lowest CT: 7.1% |
6.4%±2.1Highest CT: 7.1% |
5.4%±1.9 CT: 7.1% |
| Seymour and Plainfield are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Cost of living | ||||
| Household incomemedian | $76,993±$8k 20% below CT |
$70,561±$7kLowest 26% below CT |
$107,708±$15kHighest 12% above CT |
$84,350±$8k 12% below CT |
| Home valuemedian, owner-occupied | $272,100±$16k 26% below CT |
$269,200±$11kLowest 27% below CT |
$370,000±$19kHighest about the CT average |
$288,600±$15k 21% below CT |
| Rentmedian gross, monthly | $1,204±$70 19% below CT |
$1,149±$44 23% below CT |
$1,608±$86Highest 8% above CT |
$1,044±$141Lowest 30% below CT |
| Property taxmedian, yearly | $4,209 37% below CT |
$3,860Lowest 42% below CT |
$6,635Highest about the CT average |
$3,922 41% below CT |
| Renters paying 30%+of income on rent | 39.8%±9.5 CT: 52.6% |
37.7%±11.6Lowest 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% |
11.5%Highest CT: 10% |
6.7%Lowest CT: 10% |
11.4% CT: 10% |
| Housing | ||||
| Homeownersof occupied homes | 73.6% CT: 66.5% |
59.8%Lowest CT: 66.5% |
74.2%Highest CT: 66.5% |
71.6% CT: 66.5% |
| Typical home builtmedian year | 1971 4 yrs newer than CT |
1961Lowest 6 yrs older than CT |
1973Highest 6 yrs newer than CT |
1968 1 yr newer than CT |
| Getting to work | ||||
| Average commuteone way | 27 min about the CT average |
25 minLowest 6% below CT |
32 minHighest 21% above CT |
28 min 5% above CT |
| Work from home | 10%±4 CT: 16% |
9%±2.8Lowest CT: 16% |
16.4%±3.5Highest CT: 16% |
11.1%±2.3 CT: 16% |
| Seymour 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 | #131 of 149 in CT | #128 of 149 in CT | #105 of 149 in CT | #136 of 149 in CT |
| School district | Plainfield School District | Putnam School District | Seymour School District | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS |
| High school in town | Plainfield High School | Putnam High School | Seymour High School | Killingly High School |
| Students per teacherat that high school | 10.3 |
9.5Lowest |
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.