Compare towns
Columbia vs Killingly vs Sutton vs Coventry
Cost, people, housing, commute and schools, side by side, each benchmarked against the U.S..
What stands out worked out from the figures below
Columbia has the oldest population (median age 51.3).
Killingly has the most renters (28.4% rent).
Sutton has the most expensive homes ($523k median).
Coventry has the most kids (20.9% 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 | Columbia | Killingly | Sutton | Coventry |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 5,300Lowest |
17,867Highest |
9,452 |
12,326 |
| Growth since 20102010 → 2020 census | — | — | +4.4% U.S.: +7.4% |
— |
| Median age | 51.3±10.3Highest 32% above U.S. |
39.5±3Lowest about the U.S. average |
44.3±2.5 14% above U.S. |
45.4±3.8 17% above U.S. |
| Columbia and Coventry are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Kids under 18 | 13.7%±4.3Lowest U.S.: 22% |
19.8%±2.3 U.S.: 22% |
19.6%±3.3 U.S.: 22% |
20.9%±3.2Highest U.S.: 22% |
| Coventry and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Age 65+ | 24.9%±5.4Highest U.S.: 17.2% |
19.7%±2.4 U.S.: 17.2% |
18.8%±3.2Lowest U.S.: 17.2% |
20.2%±3.3 U.S.: 17.2% |
| Columbia and Coventry are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Bachelor’s degree+adults 25+ | 34.6% U.S.: 35.7% |
22.9%Lowest U.S.: 35.7% |
52.8%Highest U.S.: 35.7% |
45% U.S.: 35.7% |
| Enrolled in collegeshare of residents | 4.8%±2.5 U.S.: 6.4% |
5.4%±1.9Highest U.S.: 6.4% |
3.9%±1.8Lowest U.S.: 6.4% |
4.3%±2 U.S.: 6.4% |
| Killingly and Columbia are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Cost of living | ||||
| Household incomemedian | $127,000±$30k 57% above U.S. |
$84,350±$8kLowest 4% above U.S. |
$147,125±$25kHighest 82% above U.S. |
$108,213±$5k 34% above U.S. |
| Sutton and Columbia are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Home valuemedian, owner-occupied | $361,500±$16k 9% above U.S. |
$288,600±$15kLowest 13% below U.S. |
$523,100±$47kHighest 57% above U.S. |
$330,000±$23k about the U.S. average |
| Rentmedian gross, monthly | $966±$304Lowest 32% below U.S. |
$1,044±$141 26% below U.S. |
$1,190±$401 16% below U.S. |
$1,232±$330Highest 13% below U.S. |
| Coventry and Sutton are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Property taxmedian, yearly | $5,228 68% above U.S. |
$3,922Lowest 26% above U.S. |
$6,763Highest 117% above U.S. |
$5,284 69% above U.S. |
| Renters paying 30%+of income on rent | 17.6%±16.2Lowest U.S.: 51.1% |
42.8%±10.9 U.S.: 51.1% |
47.5%±24.4 U.S.: 51.1% |
62.7%±23.8Highest U.S.: 51.1% |
| Coventry and Sutton are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Below poverty line | 6.1% U.S.: 12.5% |
11.4%Highest U.S.: 12.5% |
5.8% U.S.: 12.5% |
5.1%Lowest U.S.: 12.5% |
| Housing | ||||
| Homeownersof occupied homes | 83.3% U.S.: 65.2% |
71.6%Lowest U.S.: 65.2% |
89.7% U.S.: 65.2% |
90.7%Highest U.S.: 65.2% |
| Typical home builtmedian year | 1984Highest 4 yrs newer than U.S. |
1968 12 yrs older than U.S. |
1981 1 yr newer than U.S. |
1966Lowest 14 yrs older than U.S. |
| Getting to work | ||||
| Average commuteone way | 32 minHighest 21% above U.S. |
28 min 6% above U.S. |
30 min 12% above U.S. |
27 minLowest about the U.S. average |
| Work from home | 21.6%±6 U.S.: 15.1% |
11.1%±2.3Lowest U.S.: 15.1% |
22.7%±4.1Highest U.S.: 15.1% |
15.6%±4.6 U.S.: 15.1% |
| Sutton and Columbia 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 | #114 of 149 in CT | #136 of 149 in CT | #105 of 282 in MA | #41 of 149 in CT |
| School district | Columbia School District | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS | Sutton | Coventry School District |
| High school in town | None in town | Killingly High School | Sutton High School | Coventry High School |
| Students per teacherat that high school | — | 11.1 |
12.6Highest |
9.9Lowest |
| On TownTapestry | ||||
| Old photos in History | None yet | None yet | None yet | None yet |
U.S. 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.