Compare towns

Killingly vs Berlin vs Plainfield vs Putnam

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

What stands out worked out from the figures below

Killingly has the most kids (19.8% under 18).
Berlin has the most people working from home (29.1%).
Plainfield has the youngest population (median age 37).
Putnam has the most renters (40.2% 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.

MeasureKillinglyBerlinPlainfieldPutnam
People
Population
17,867Highest
3,378Lowest
15,141
9,292
Growth since 20102010 → 2020 census —
+10.2%
U.S.: +7.4%
— —
Median age
39.5±3
about the U.S. average
49.7±2.8Highest
28% above U.S.
37±4.5Lowest
5% below U.S.
43.7±3
12% above U.S.
Kids under 18
19.8%±2.3Highest
U.S.: 22%
13.4%±4.5Lowest
U.S.: 22%
19.4%±2.6
U.S.: 22%
18.6%±3.6
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+
19.7%±2.4
U.S.: 17.2%
30.1%±5.9Highest
U.S.: 17.2%
16.6%±2.4Lowest
U.S.: 17.2%
18.5%±3.1
U.S.: 17.2%
Bachelor’s degree+adults 25+
22.9%
U.S.: 35.7%
48.3%Highest
U.S.: 35.7%
15%Lowest
U.S.: 35.7%
20%
U.S.: 35.7%
Enrolled in collegeshare of residents
5.4%±1.9
U.S.: 6.4%
4.3%±2.5
U.S.: 6.4%
5.6%±1.8Highest
U.S.: 6.4%
3.9%±1.4Lowest
U.S.: 6.4%
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
$84,350±$8k
4% above U.S.
$121,336±$12kHighest
50% above U.S.
$76,993±$8k
5% below U.S.
$70,561±$7kLowest
13% below U.S.
Home valuemedian, owner-occupied
$288,600±$15k
13% below U.S.
$616,600±$55kHighest
85% above U.S.
$272,100±$16k
18% below U.S.
$269,200±$11kLowest
19% below U.S.
Rentmedian gross, monthly
$1,044±$141Lowest
26% below U.S.
$2,420±$933Highest
71% above U.S.
$1,204±$70
15% below U.S.
$1,149±$44
19% below U.S.
Property taxmedian, yearly
$3,922
26% above U.S.
$7,116Highest
128% above U.S.
$4,209
35% above U.S.
$3,860Lowest
24% above U.S.
Renters paying 30%+of income on rent
42.8%±10.9
U.S.: 51.1%
52.6%±19.7Highest
U.S.: 51.1%
39.8%±9.5
U.S.: 51.1%
37.7%±11.6Lowest
U.S.: 51.1%
Berlin and Killingly are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
11.4%
U.S.: 12.5%
5%Lowest
U.S.: 12.5%
8.7%
U.S.: 12.5%
11.5%Highest
U.S.: 12.5%
Housing
Homeownersof occupied homes
71.6%
U.S.: 65.2%
77.3%Highest
U.S.: 65.2%
73.6%
U.S.: 65.2%
59.8%Lowest
U.S.: 65.2%
Typical home builtmedian year
1968
12 yrs older than U.S.
1992Highest
12 yrs newer than U.S.
1971
9 yrs older than U.S.
1961Lowest
19 yrs older than U.S.
Getting to work
Average commuteone way
28 min
6% above U.S.
34 minHighest
29% above U.S.
27 min
about the U.S. average
25 minLowest
6% below U.S.
Work from home
11.1%±2.3
U.S.: 15.1%
29.1%±6.8Highest
U.S.: 15.1%
10%±4
U.S.: 15.1%
9%±2.8Lowest
U.S.: 15.1%
Schools
Public school scoresrank in state, math + reading #136 of 149 in CT #61 of 282 in MA #131 of 149 in CT #128 of 149 in CT
School district Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS Berlin-Boylston Plainfield School District Putnam School District
High school in town Killingly High School None in town Plainfield High School Putnam High School
Students per teacherat that high school
11.1Highest
—
10.3
9.5Lowest
On TownTapestry
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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.