Compare towns

Southington vs Killingly

Cost, people, housing, commute and schools, side by side, each benchmarked against Connecticut.

What stands out worked out from the figures below

Southington has the most people working from home (17.3%).
Killingly has the most affordable homes ($289k median).

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.

MeasureSouthingtonKillingly
People
Population
43,803Highest
17,867Lowest
Median age
45±1.4Highest
9% above CT
39.5±3Lowest
4% below CT
Kids under 18
18.7%±1.4Lowest
CT: 20.2%
19.8%±2.3Highest
CT: 20.2%
Killingly and Southington are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
21%±1.6Highest
CT: 18.5%
19.7%±2.4Lowest
CT: 18.5%
Southington and Killingly are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+
43.4%Highest
CT: 42.5%
22.9%Lowest
CT: 42.5%
Enrolled in collegeshare of residents
6.3%±1.1Highest
CT: 7.1%
5.4%±1.9Lowest
CT: 7.1%
Southington and Killingly are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian
$124,309±$9kHighest
30% above CT
$84,350±$8kLowest
12% below CT
Home valuemedian, owner-occupied
$373,800±$10kHighest
about the CT average
$288,600±$15kLowest
21% below CT
Rentmedian gross, monthly
$1,472±$77Highest
about the CT average
$1,044±$141Lowest
30% below CT
Property taxmedian, yearly
$6,206Highest
7% below CT
$3,922Lowest
41% below CT
Renters paying 30%+of income on rent
43.9%±8.6Highest
CT: 52.6%
42.8%±10.9Lowest
CT: 52.6%
Southington and Killingly are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
4.9%Lowest
CT: 10%
11.4%Highest
CT: 10%
Housing
Homeownersof occupied homes
81.1%Highest
CT: 66.5%
71.6%Lowest
CT: 66.5%
Typical home builtmedian year
1974Highest
7 yrs newer than CT
1968Lowest
1 yr newer than CT
Getting to work
Average commuteone way
24 minLowest
9% below CT
28 minHighest
5% above CT
Work from home
17.3%±2.9Highest
CT: 16%
11.1%±2.3Lowest
CT: 16%
Schools
Public school scoresrank in state, math + reading #51 of 149 in CT #136 of 149 in CT
School district Southington School District Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS
High school in town Southington High School Killingly High School
Students per teacherat that high school
12.8Highest
11.1Lowest
On TownTapestry
Old photos in History 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.