Compare towns

Deep River Center vs Killingly vs Plainville

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

What stands out worked out from the figures below

Deep River Center has the most people working from home (22%).
Killingly has the most kids (19.8% under 18).
Plainville has the most affordable homes ($254k 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.

MeasureDeep River CenterKillinglyPlainville
People
Population
2,407Lowest
17,867Highest
17,551
Growth since 20102010 → 2020 census
+11.3%
CT: +0.9%
— —
Median age
49±3.2Highest
19% above CT
39.5±3Lowest
4% below CT
44.3±1.5
8% above CT
Deep River Center and Plainville are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18
16.2%±4.6
CT: 20.2%
19.8%±2.3Highest
CT: 20.2%
15.6%±2.3Lowest
CT: 20.2%
Killingly and Deep River Center are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
24.6%±4.1Highest
CT: 18.5%
19.7%±2.4Lowest
CT: 18.5%
20.1%±2.8
CT: 18.5%
Deep River Center and Plainville are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+
45%Highest
CT: 42.5%
22.9%Lowest
CT: 42.5%
30%
CT: 42.5%
Enrolled in collegeshare of residents
3.4%±2.9Lowest
CT: 7.1%
5.4%±1.9
CT: 7.1%
6.2%±1.6Highest
CT: 7.1%
Plainville and Killingly are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian
$71,447±$23kLowest
25% below CT
$84,350±$8kHighest
12% below CT
$84,343±$7k
12% below CT
Killingly and Plainville are within the Census margin of error here, so we can’t say which is really higher.
Home valuemedian, owner-occupied
$334,600±$36kHighest
9% below CT
$288,600±$15k
21% below CT
$254,000±$14kLowest
31% below CT
Deep River Center and Killingly are within the Census margin of error here, so we can’t say which is really higher.
Rentmedian gross, monthly
$1,242±$224Highest
17% below CT
$1,044±$141Lowest
30% below CT
$1,126±$147
24% below CT
Deep River Center and Plainville are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly
$5,194Highest
22% below CT
$3,922Lowest
41% below CT
$4,798
28% below CT
Renters paying 30%+of income on rent
56.9%±23.6Highest
CT: 52.6%
42.8%±10.9
CT: 52.6%
40.3%±12.4Lowest
CT: 52.6%
Deep River Center and Killingly are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
10.3%
CT: 10%
11.4%Highest
CT: 10%
6.5%Lowest
CT: 10%
Housing
Homeownersof occupied homes
54.8%Lowest
CT: 66.5%
71.6%Highest
CT: 66.5%
67.7%
CT: 66.5%
Typical home builtmedian year
1966Lowest
1 yr older than CT
1968
1 yr newer than CT
1971Highest
4 yrs newer than CT
Getting to work
Average commuteone way
20 minLowest
25% below CT
28 minHighest
5% above CT
21 min
20% below CT
Work from home
22%±8.4Highest
CT: 16%
11.1%±2.3
CT: 16%
10.7%±2Lowest
CT: 16%
Schools
Public school scoresrank in state, math + reading — #136 of 149 in CT #89 of 149 in CT
School district — Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS Judicial Centers · Plainville School District
High school in town — Killingly High School Plainville High School
Students per teacherat that high school —
11.1Lowest
11.4Highest
On TownTapestry
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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.