Compare towns

Killingly vs Columbia vs Coventry

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 renters (28.4% rent).
Columbia has the most people working from home (21.6%).
Coventry has the most homeowners (90.7%).

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.

MeasureKillinglyColumbiaCoventry
People
Population
17,867Highest
5,300Lowest
12,326
Median age
39.5±3Lowest
4% below CT
51.3±10.3Highest
25% above CT
45.4±3.8
10% above CT
Columbia and Coventry 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%
13.7%±4.3Lowest
CT: 20.2%
20.9%±3.2Highest
CT: 20.2%
Coventry and Killingly are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
19.7%±2.4Lowest
CT: 18.5%
24.9%±5.4Highest
CT: 18.5%
20.2%±3.3
CT: 18.5%
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+
22.9%Lowest
CT: 42.5%
34.6%
CT: 42.5%
45%Highest
CT: 42.5%
Enrolled in collegeshare of residents
5.4%±1.9Highest
CT: 7.1%
4.8%±2.5
CT: 7.1%
4.3%±2Lowest
CT: 7.1%
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
$84,350±$8kLowest
12% below CT
$127,000±$30kHighest
33% above CT
$108,213±$5k
13% above CT
Columbia and Coventry 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
$361,500±$16kHighest
about the CT average
$330,000±$23k
10% below CT
Columbia and Coventry are within the Census margin of error here, so we can’t say which is really higher.
Rentmedian gross, monthly
$1,044±$141
30% below CT
$966±$304Lowest
35% below CT
$1,232±$330Highest
17% below CT
Coventry and Killingly 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
$5,228
21% below CT
$5,284Highest
20% below CT
Renters paying 30%+of income on rent
42.8%±10.9
CT: 52.6%
17.6%±16.2Lowest
CT: 52.6%
62.7%±23.8Highest
CT: 52.6%
Coventry 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%
6.1%
CT: 10%
5.1%Lowest
CT: 10%
Housing
Homeownersof occupied homes
71.6%Lowest
CT: 66.5%
83.3%
CT: 66.5%
90.7%Highest
CT: 66.5%
Typical home builtmedian year
1968
1 yr newer than CT
1984Highest
17 yrs newer than CT
1966Lowest
1 yr older than CT
Getting to work
Average commuteone way
28 min
5% above CT
32 minHighest
21% above CT
27 minLowest
about the CT average
Work from home
11.1%±2.3Lowest
CT: 16%
21.6%±6Highest
CT: 16%
15.6%±4.6
CT: 16%
Columbia and Coventry 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 #114 of 149 in CT #41 of 149 in CT
School district Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS Columbia School District Coventry School District
High school in town Killingly High School None in town Coventry High School
Students per teacherat that high school
11.1Highest
—
9.9Lowest
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.