Compare towns

Plainfield vs Coventry vs Ansonia vs Killingly

Cost, people, housing, commute and schools, side by side, each benchmarked against the U.S..

What stands out worked out from the figures below

Plainfield has the youngest population (median age 37).
Coventry has the most expensive homes ($356k median).
Ansonia has the most renters (41.9% rent).
Killingly has the most kids (19.8% 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.

MeasurePlainfieldCoventryAnsoniaKillingly
People
Population
15,141Lowest
35,907Highest
19,033
17,867
Growth since 20102010 → 2020 census —
+1.9%Highest
U.S.: +7.4%
-1.7%Lowest
U.S.: +7.4%
—
Median age
37±4.5Lowest
5% below U.S.
44±1.1Highest
13% above U.S.
40.1±1.6
3% above U.S.
39.5±3
about the U.S. average
Kids under 18
19.4%±2.6
U.S.: 22%
18.2%±1.8Lowest
U.S.: 22%
18.3%±2.8
U.S.: 22%
19.8%±2.3Highest
U.S.: 22%
Killingly and Plainfield are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
16.6%±2.4Lowest
U.S.: 17.2%
19.2%±1.6
U.S.: 17.2%
18.1%±2.7
U.S.: 17.2%
19.7%±2.4Highest
U.S.: 17.2%
Killingly and Coventry are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+
15%Lowest
U.S.: 35.7%
31.2%Highest
U.S.: 35.7%
21.9%
U.S.: 35.7%
22.9%
U.S.: 35.7%
Enrolled in collegeshare of residents
5.6%±1.8
U.S.: 6.4%
5.5%±1.2
U.S.: 6.4%
6.2%±1.8Highest
U.S.: 6.4%
5.4%±1.9Lowest
U.S.: 6.4%
Ansonia and Plainfield are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian
$76,993±$8kLowest
5% below U.S.
$102,946±$8kHighest
28% above U.S.
$85,877±$10k
6% above U.S.
$84,350±$8k
4% above U.S.
Coventry and Ansonia are within the Census margin of error here, so we can’t say which is really higher.
Home valuemedian, owner-occupied
$272,100±$16kLowest
18% below U.S.
$356,200±$11kHighest
7% above U.S.
$287,200±$14k
14% below U.S.
$288,600±$15k
13% below U.S.
Rentmedian gross, monthly
$1,204±$70
15% below U.S.
$1,206±$155
15% below U.S.
$1,476±$121Highest
4% above U.S.
$1,044±$141Lowest
26% below U.S.
Ansonia and Coventry are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly
$4,209
35% above U.S.
$5,099
63% above U.S.
$5,446Highest
75% above U.S.
$3,922Lowest
26% above U.S.
Renters paying 30%+of income on rent
39.8%±9.5
U.S.: 51.1%
51.5%±11.1Highest
U.S.: 51.1%
39.7%±10Lowest
U.S.: 51.1%
42.8%±10.9
U.S.: 51.1%
Coventry and Killingly are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
8.7%
U.S.: 12.5%
7.4%Lowest
U.S.: 12.5%
9.4%
U.S.: 12.5%
11.4%Highest
U.S.: 12.5%
Housing
Homeownersof occupied homes
73.6%
U.S.: 65.2%
82%Highest
U.S.: 65.2%
58.1%Lowest
U.S.: 65.2%
71.6%
U.S.: 65.2%
Typical home builtmedian year
1971
9 yrs older than U.S.
1973Highest
7 yrs older than U.S.
1954Lowest
26 yrs older than U.S.
1968
12 yrs older than U.S.
Getting to work
Average commuteone way
27 min
about the U.S. average
26 minLowest
about the U.S. average
27 min
about the U.S. average
28 minHighest
6% above U.S.
Work from home
10%±4
U.S.: 15.1%
11.3%±2.2Highest
U.S.: 15.1%
9.1%±2.9Lowest
U.S.: 15.1%
11.1%±2.3
U.S.: 15.1%
Coventry and Killingly 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 #131 of 149 in CT #24 of 38 in RI #142 of 149 in CT #136 of 149 in CT
School district Plainfield School District Coventry Connecticut Technical Education and Career System · Ansonia School District Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS
High school in town Plainfield High School Coventry High School Emmett O'Brien Technical High School Killingly High School
Students per teacherat that high school
10.3Lowest
12.3Highest
12.2
11.1
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.