Compare towns

Coventry vs Haddam vs Killingly

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

What stands out worked out from the figures below

Coventry has the most people working from home (15.6%).
Haddam has the most expensive homes ($380k median).
Killingly has the most renters (28.4% rent).

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.

MeasureCoventryHaddamKillingly
People
Population
12,326
8,644Lowest
17,867Highest
Median age
45.4±3.8
10% above CT
45.9±2.6Highest
12% above CT
39.5±3Lowest
4% below CT
Haddam and Coventry are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18
20.9%±3.2
CT: 20.2%
21.3%±3.5Highest
CT: 20.2%
19.8%±2.3Lowest
CT: 20.2%
Haddam and Coventry are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
20.2%±3.3
CT: 18.5%
21%±2.9Highest
CT: 18.5%
19.7%±2.4Lowest
CT: 18.5%
Haddam and Coventry are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+
45%
CT: 42.5%
47.6%Highest
CT: 42.5%
22.9%Lowest
CT: 42.5%
Enrolled in collegeshare of residents
4.3%±2Lowest
CT: 7.1%
5.2%±2.2
CT: 7.1%
5.4%±1.9Highest
CT: 7.1%
Killingly and Haddam are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian
$108,213±$5k
13% above CT
$114,426±$15kHighest
19% above CT
$84,350±$8kLowest
12% below CT
Haddam and Coventry are within the Census margin of error here, so we can’t say which is really higher.
Home valuemedian, owner-occupied
$330,000±$23k
10% below CT
$379,700±$25kHighest
3% above CT
$288,600±$15kLowest
21% below CT
Rentmedian gross, monthly
$1,232±$330
17% below CT
$1,567±$258Highest
5% above CT
$1,044±$141Lowest
30% below CT
Haddam and Coventry are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly
$5,284
20% below CT
$7,045Highest
6% above CT
$3,922Lowest
41% below CT
Renters paying 30%+of income on rent
62.7%±23.8
CT: 52.6%
63.2%±47Highest
CT: 52.6%
42.8%±10.9Lowest
CT: 52.6%
Haddam and Coventry are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
5.1%
CT: 10%
4.8%Lowest
CT: 10%
11.4%Highest
CT: 10%
Housing
Homeownersof occupied homes
90.7%Highest
CT: 66.5%
86.7%
CT: 66.5%
71.6%Lowest
CT: 66.5%
Typical home builtmedian year
1966Lowest
1 yr older than CT
1971Highest
4 yrs newer than CT
1968
1 yr newer than CT
Getting to work
Average commuteone way
27 minLowest
about the CT average
31 minHighest
16% above CT
28 min
5% above CT
Work from home
15.6%±4.6Highest
CT: 16%
11.8%±3.3
CT: 16%
11.1%±2.3Lowest
CT: 16%
Coventry and Haddam 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 #41 of 149 in CT #25 of 149 in CT #136 of 149 in CT
School district Coventry School District Regional School District 17 Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS
High school in town Coventry High School Haddam-Killingworth High School Killingly High School
Students per teacherat that high school
9.9
9.5Lowest
11.1Highest
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.