Compare towns
Ansonia vs Killingly vs Colebrook vs Seymour
Cost, people, housing, commute and schools, side by side, each benchmarked against Connecticut.
What stands out worked out from the figures below
Ansonia has the most renters (41.9% rent).
Killingly has the most kids (19.8% under 18).
Colebrook has the oldest population (median age 52.1).
Seymour has the most people working from home (16.4%).
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 | Ansonia | Killingly | Colebrook | Seymour |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 19,033Highest |
17,867 |
1,494Lowest |
16,889 |
| Growth since 20102010 → 2020 census | -1.7% CT: +0.9% |
— | — | — |
| Median age | 40.1±1.6 about the CT average |
39.5±3Lowest 4% below CT |
52.1±5Highest 27% above CT |
41.6±3 about the CT average |
| Kids under 18 | 18.3%±2.8 CT: 20.2% |
19.8%±2.3Highest CT: 20.2% |
17.9%±3.9Lowest CT: 20.2% |
19.3%±3.9 CT: 20.2% |
| Killingly and Seymour are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Age 65+ | 18.1%±2.7 CT: 18.5% |
19.7%±2.4 CT: 18.5% |
26%±4.2Highest CT: 18.5% |
16.8%±2.4Lowest 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+ | 21.9%Lowest CT: 42.5% |
22.9% CT: 42.5% |
36.6%Highest CT: 42.5% |
33.3% CT: 42.5% |
| Enrolled in collegeshare of residents | 6.2%±1.8 CT: 7.1% |
5.4%±1.9Lowest CT: 7.1% |
5.4%±1.8Lowest CT: 7.1% |
6.4%±2.1Highest CT: 7.1% |
| Seymour and Ansonia are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Cost of living | ||||
| Household incomemedian | $85,877±$10k 10% below CT |
$84,350±$8kLowest 12% below CT |
$111,250±$17kHighest 16% above CT |
$107,708±$15k 12% above CT |
| Colebrook and Seymour are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Home valuemedian, owner-occupied | $287,200±$14kLowest 22% below CT |
$288,600±$15k 21% below CT |
$342,800±$19k 7% below CT |
$370,000±$19kHighest about the CT average |
| Seymour and Colebrook are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Rentmedian gross, monthly | $1,476±$121 about the CT average |
$1,044±$141Lowest 30% below CT |
$1,333±$626 10% below CT |
$1,608±$86Highest 8% above CT |
| Seymour and Ansonia are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Property taxmedian, yearly | $5,446 18% below CT |
$3,922Lowest 41% below CT |
$6,211 7% below CT |
$6,635Highest about the CT average |
| Renters paying 30%+of income on rent | 39.7%±10Lowest CT: 52.6% |
42.8%±10.9 CT: 52.6% |
42.1%±55 CT: 52.6% |
45.2%±17.3Highest 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 | 9.4% CT: 10% |
11.4%Highest CT: 10% |
8.3% CT: 10% |
6.7%Lowest CT: 10% |
| Housing | ||||
| Homeownersof occupied homes | 58.1%Lowest CT: 66.5% |
71.6% CT: 66.5% |
91.6%Highest CT: 66.5% |
74.2% CT: 66.5% |
| Typical home builtmedian year | 1954Lowest 13 yrs older than CT |
1968 1 yr newer than CT |
1960 7 yrs older than CT |
1973Highest 6 yrs newer than CT |
| Getting to work | ||||
| Average commuteone way | 27 minLowest about the CT average |
28 min 5% above CT |
34 minHighest 29% above CT |
32 min 21% above CT |
| Work from home | 9.1%±2.9 CT: 16% |
11.1%±2.3 CT: 16% |
7%±3.8Lowest CT: 16% |
16.4%±3.5Highest 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 | #142 of 149 in CT | #136 of 149 in CT | — | #105 of 149 in CT |
| School district | Connecticut Technical Education and Career System · Ansonia School District | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS | Colebrook School District | Seymour School District |
| High school in town | Emmett O'Brien Technical High School | Killingly High School | None in town | Seymour High School |
| Students per teacherat that high school | 12.2Highest |
11.1Lowest |
— | 11.8 |
| 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.