Compare towns

Killingly vs Seymour vs Wallingford

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 affordable homes ($289k median).
Seymour has the most people working from home (16.4%).
Wallingford has the shortest commute (24 min average).

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.

MeasureKillinglySeymourWallingford
People
Population
17,867
16,889Lowest
44,362Highest
Median age
39.5±3Lowest
4% below CT
41.6±3
about the CT average
42.6±1.8Highest
4% above CT
Wallingford and Seymour 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%
19.3%±3.9
CT: 20.2%
18.8%±1.9Lowest
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+
19.7%±2.4
CT: 18.5%
16.8%±2.4Lowest
CT: 18.5%
21.2%±1.7Highest
CT: 18.5%
Wallingford 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%
33.3%
CT: 42.5%
40.4%Highest
CT: 42.5%
Enrolled in collegeshare of residents
5.4%±1.9Lowest
CT: 7.1%
6.4%±2.1Highest
CT: 7.1%
6%±1
CT: 7.1%
Seymour and Wallingford 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
$107,708±$15kHighest
12% above CT
$104,773±$5k
9% above CT
Seymour and Wallingford 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
$370,000±$19kHighest
about the CT average
$353,100±$8k
4% below CT
Seymour and Wallingford 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
$1,608±$86Highest
8% above CT
$1,374±$84
8% below CT
Property taxmedian, yearly
$3,922Lowest
41% below CT
$6,635Highest
about the CT average
$5,963
10% below CT
Renters paying 30%+of income on rent
42.8%±10.9Lowest
CT: 52.6%
45.2%±17.3Highest
CT: 52.6%
42.9%±8.9
CT: 52.6%
Seymour and Wallingford 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%
6.7%
CT: 10%
5.4%Lowest
CT: 10%
Housing
Homeownersof occupied homes
71.6%Lowest
CT: 66.5%
74.2%Highest
CT: 66.5%
72.8%
CT: 66.5%
Typical home builtmedian year
1968Lowest
1 yr newer than CT
1973Highest
6 yrs newer than CT
1972
5 yrs newer than CT
Getting to work
Average commuteone way
28 min
5% above CT
32 minHighest
21% above CT
24 minLowest
8% below CT
Work from home
11.1%±2.3Lowest
CT: 16%
16.4%±3.5Highest
CT: 16%
13.3%±2
CT: 16%
Seymour and Wallingford 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 #105 of 149 in CT #108 of 149 in CT
School district Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS Seymour School District Wallingford School District
High school in town Killingly High School Seymour High School Lyman Hall High School
Students per teacherat that high school
11.1
11.8Highest
10.5Lowest
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.