Compare towns
Killingly vs Colebrook vs Andover
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 youngest population (median age 39.5).
Colebrook has the oldest population (median age 52.1).
Andover has the most people working from home (15.5%).
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 | Andover |
|---|---|---|---|
| Your priorities | |||
| People | |||
| Population | 17,867Highest |
1,494Lowest |
3,152 |
| Median age | 39.5±3Lowest 4% below CT |
52.1±5Highest 27% above CT |
51.2±5.4 25% above CT |
| Colebrook and Andover are within the Census margin of error here, so we can’t say which is really higher. | |||
| Kids under 18 | 19.8%±2.3Highest CT: 20.2% |
17.9%±3.9 CT: 20.2% |
16.2%±4.4Lowest CT: 20.2% |
| Killingly and Colebrook 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% |
19.2%±5.1Lowest 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% CT: 42.5% |
46.5%Highest CT: 42.5% |
| Enrolled in collegeshare of residents | 5.4%±1.9Lowest CT: 7.1% |
5.4%±1.8Lowest CT: 7.1% |
8.2%±4.1Highest CT: 7.1% |
| Andover 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±$17k 16% above CT |
$134,632±$20kHighest 41% above CT |
| Andover and Colebrook 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 |
$376,500±$36kHighest about the CT average |
| Andover 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±$626Highest 10% below CT |
$1,166±$745 22% below CT |
| Colebrook and Andover 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 |
$6,554Highest about the CT average |
| Renters paying 30%+of income on rent | 42.8%±10.9 CT: 52.6% |
42.1%±55Lowest CT: 52.6% |
60.8%±38.4Highest CT: 52.6% |
| Andover 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% |
1.8%Lowest CT: 10% |
| Housing | |||
| Homeownersof occupied homes | 71.6%Lowest CT: 66.5% |
91.6% CT: 66.5% |
93.1%Highest CT: 66.5% |
| Typical home builtmedian year | 1968 1 yr newer than CT |
1960Lowest 7 yrs older than CT |
1977Highest 10 yrs newer than CT |
| Getting to work | |||
| Average commuteone way | 28 min 5% above CT |
34 minHighest 29% above CT |
25 minLowest 5% below CT |
| Work from home | 11.1%±2.3 CT: 16% |
7%±3.8Lowest CT: 16% |
15.5%±5.4Highest CT: 16% |
| Andover 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 | — | #43 of 149 in CT |
| School district | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS | Colebrook School District | Andover School District |
| High school in town | Killingly High School | None in town | None in town |
| Students per teacherat that high school | 11.1 |
— | — |
| On TownTapestry | |||
| Old photos in History | 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.