Compare towns
Killingly vs Colebrook vs Seymour vs Brooklyn
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 affordable homes ($289k median).
Colebrook has the oldest population (median age 52.1).
Seymour has the most people working from home (16.4%).
Brooklyn has the shortest commute (27 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 | Colebrook | Seymour | Brooklyn |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 17,867Highest |
1,494Lowest |
16,889 |
8,517 |
| Median age | 39.5±3Lowest 4% below CT |
52.1±5Highest 27% above CT |
41.6±3 about the CT average |
45.6±2.5 11% above CT |
| Colebrook and Brooklyn 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% |
17.9%±3.9Lowest CT: 20.2% |
19.3%±3.9 CT: 20.2% |
20.6%±4.6Highest CT: 20.2% |
| Brooklyn 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% |
26%±4.2Highest CT: 18.5% |
16.8%±2.4Lowest CT: 18.5% |
17.6%±2.9 CT: 18.5% |
| Colebrook 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%Lowest CT: 42.5% |
36.6%Highest CT: 42.5% |
33.3% CT: 42.5% |
23.9% CT: 42.5% |
| Enrolled in collegeshare of residents | 5.4%±1.9Lowest CT: 7.1% |
5.4%±1.8Lowest CT: 7.1% |
6.4%±2.1Highest CT: 7.1% |
5.4%±1.7Lowest CT: 7.1% |
| Seymour and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Cost of living | ||||
| Household incomemedian | $84,350±$8kLowest 12% below CT |
$111,250±$17kHighest 16% above CT |
$107,708±$15k 12% above CT |
$96,207±$15k about the CT average |
| Colebrook and Seymour are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Home valuemedian, owner-occupied | $288,600±$15kLowest 21% below CT |
$342,800±$19k 7% below CT |
$370,000±$19kHighest about the CT average |
$315,200±$28k 14% below CT |
| Seymour and Colebrook are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Rentmedian gross, monthly | $1,044±$141Lowest 30% below CT |
$1,333±$626 10% below CT |
$1,608±$86Highest 8% above CT |
$1,125±$98 24% below CT |
| Seymour and Colebrook 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 |
$6,211 7% below CT |
$6,635Highest about the CT average |
$4,538 32% below CT |
| Renters paying 30%+of income on rent | 42.8%±10.9 CT: 52.6% |
42.1%±55 CT: 52.6% |
45.2%±17.3Highest CT: 52.6% |
38.5%±19.3Lowest 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 | 11.4%Highest CT: 10% |
8.3% CT: 10% |
6.7% CT: 10% |
2.3%Lowest CT: 10% |
| Housing | ||||
| Homeownersof occupied homes | 71.6%Lowest CT: 66.5% |
91.6%Highest CT: 66.5% |
74.2% CT: 66.5% |
81.7% CT: 66.5% |
| Typical home builtmedian year | 1968 1 yr newer than CT |
1960Lowest 7 yrs older than CT |
1973 6 yrs newer than CT |
1978Highest 11 yrs newer than CT |
| Getting to work | ||||
| Average commuteone way | 28 min 5% above CT |
34 minHighest 29% above CT |
32 min 21% above CT |
27 minLowest about the CT average |
| Work from home | 11.1%±2.3 CT: 16% |
7%±3.8Lowest CT: 16% |
16.4%±3.5Highest CT: 16% |
10.7%±5.4 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 | #136 of 149 in CT | — | #105 of 149 in CT | #113 of 149 in CT |
| School district | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS | Colebrook School District | Seymour School District | Brooklyn School District |
| High school in town | Killingly High School | None in town | Seymour High School | None in town |
| Students per teacherat that high school | 11.1Lowest |
— | 11.8Highest |
— |
| 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.



