Compare towns

Chester vs Deep River vs Killingly vs Plainfield

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

What stands out worked out from the figures below

Chester has the most expensive homes ($442k median).
Deep River has the shortest commute (24 min average).
Killingly has the most kids (19.8% under 18).
Plainfield has the youngest population (median age 37).

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.

MeasureChesterDeep RiverKillinglyPlainfield
People
Population
3,825Lowest
4,458
17,867Highest
15,141
Median age
54±3.4Highest
31% above CT
46.2±5.6
12% above CT
39.5±3
4% below CT
37±4.5Lowest
10% below CT
Chester and Deep River are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18
17.5%±4.9
CT: 20.2%
16.6%±4.7Lowest
CT: 20.2%
19.8%±2.3Highest
CT: 20.2%
19.4%±2.6
CT: 20.2%
Killingly and Plainfield are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
26.8%±4Highest
CT: 18.5%
22.1%±4.1
CT: 18.5%
19.7%±2.4
CT: 18.5%
16.6%±2.4Lowest
CT: 18.5%
Chester and Deep River are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+
47.9%Highest
CT: 42.5%
44.6%
CT: 42.5%
22.9%
CT: 42.5%
15%Lowest
CT: 42.5%
Enrolled in collegeshare of residents
4%±2.9
CT: 7.1%
3.8%±2.2Lowest
CT: 7.1%
5.4%±1.9
CT: 7.1%
5.6%±1.8Highest
CT: 7.1%
Plainfield and Killingly are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian
$109,191±$18kHighest
14% above CT
$90,253±$19k
6% below CT
$84,350±$8k
12% below CT
$76,993±$8kLowest
20% below CT
Chester and Deep River are within the Census margin of error here, so we can’t say which is really higher.
Home valuemedian, owner-occupied
$442,200±$25kHighest
21% above CT
$362,200±$26k
about the CT average
$288,600±$15k
21% below CT
$272,100±$16kLowest
26% below CT
Rentmedian gross, monthly
$1,549±$247Highest
4% above CT
$1,221±$185
18% below CT
$1,044±$141Lowest
30% below CT
$1,204±$70
19% below CT
Chester and Deep River are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly
$6,364Highest
4% below CT
$6,092
8% below CT
$3,922Lowest
41% below CT
$4,209
37% below CT
Renters paying 30%+of income on rent
57.4%±22.1
CT: 52.6%
58.2%±22.9Highest
CT: 52.6%
42.8%±10.9
CT: 52.6%
39.8%±9.5Lowest
CT: 52.6%
Deep River and Chester are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
11.8%Highest
CT: 10%
8.2%Lowest
CT: 10%
11.4%
CT: 10%
8.7%
CT: 10%
Housing
Homeownersof occupied homes
73.2%
CT: 66.5%
69.2%Lowest
CT: 66.5%
71.6%
CT: 66.5%
73.6%Highest
CT: 66.5%
Typical home builtmedian year
1969
2 yrs newer than CT
1974Highest
7 yrs newer than CT
1968Lowest
1 yr newer than CT
1971
4 yrs newer than CT
Getting to work
Average commuteone way
28 minHighest
7% above CT
24 minLowest
9% below CT
28 min
5% above CT
27 min
about the CT average
Work from home
18.3%±5.6Highest
CT: 16%
15.2%±5.6
CT: 16%
11.1%±2.3
CT: 16%
10%±4Lowest
CT: 16%
Chester and Deep River 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 #8 of 149 in CT #70 of 149 in CT #136 of 149 in CT #131 of 149 in CT
School district Chester School District Deep River School District · Regional School District 04 Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS Plainfield School District
High school in town None in town Valley Regional High School Killingly High School Plainfield High School
Students per teacherat that high school —
9.3Lowest
11.1Highest
10.3
On TownTapestry
Old photos in History None yet 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.