Compare towns

Plainfield vs Oxford vs Killingly 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

Plainfield has the youngest population (median age 37).
Oxford has the most people working from home (16.4%).
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.

MeasurePlainfieldOxfordKillinglyPutnam
People
Population
15,141
13,385
17,867Highest
9,292Lowest
Growth since 20102010 → 2020 census —
-2.6%
U.S.: +7.4%
— —
Median age
37±4.5Lowest
5% below U.S.
42±2.8
8% above U.S.
39.5±3
about the U.S. average
43.7±3Highest
12% above U.S.
Putnam and Oxford are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18
19.4%±2.6
U.S.: 22%
21.3%±3.8Highest
U.S.: 22%
19.8%±2.3
U.S.: 22%
18.6%±3.6Lowest
U.S.: 22%
Oxford and Killingly 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%
16.6%±2.7Lowest
U.S.: 17.2%
19.7%±2.4Highest
U.S.: 17.2%
18.5%±3.1
U.S.: 17.2%
Killingly and Putnam 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%
29.6%Highest
U.S.: 35.7%
22.9%
U.S.: 35.7%
20%
U.S.: 35.7%
Enrolled in collegeshare of residents
5.6%±1.8
U.S.: 6.4%
6.7%±2.1Highest
U.S.: 6.4%
5.4%±1.9
U.S.: 6.4%
3.9%±1.4Lowest
U.S.: 6.4%
Oxford 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±$8k
5% below U.S.
$103,862±$10kHighest
29% above U.S.
$84,350±$8k
4% above U.S.
$70,561±$7kLowest
13% below U.S.
Home valuemedian, owner-occupied
$272,100±$16k
18% below U.S.
$374,900±$18kHighest
13% above U.S.
$288,600±$15k
13% below U.S.
$269,200±$11kLowest
19% below U.S.
Rentmedian gross, monthly
$1,204±$70Highest
15% below U.S.
$1,177±$142
17% below U.S.
$1,044±$141Lowest
26% below U.S.
$1,149±$44
19% below U.S.
Plainfield and Oxford 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.
$4,622Highest
48% above U.S.
$3,922
26% above U.S.
$3,860Lowest
24% above U.S.
Renters paying 30%+of income on rent
39.8%±9.5
U.S.: 51.1%
57.8%±15.9Highest
U.S.: 51.1%
42.8%±10.9
U.S.: 51.1%
37.7%±11.6Lowest
U.S.: 51.1%
Oxford 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%
7.7%Lowest
U.S.: 12.5%
11.4%
U.S.: 12.5%
11.5%Highest
U.S.: 12.5%
Housing
Homeownersof occupied homes
73.6%
U.S.: 65.2%
82.8%Highest
U.S.: 65.2%
71.6%
U.S.: 65.2%
59.8%Lowest
U.S.: 65.2%
Typical home builtmedian year
1971
9 yrs older than U.S.
1972Highest
8 yrs older than U.S.
1968
12 yrs older than U.S.
1961Lowest
19 yrs older than U.S.
Getting to work
Average commuteone way
27 min
about the U.S. average
28 minHighest
7% above U.S.
28 min
6% above U.S.
25 minLowest
6% below U.S.
Work from home
10%±4
U.S.: 15.1%
16.4%±4.3Highest
U.S.: 15.1%
11.1%±2.3
U.S.: 15.1%
9%±2.8Lowest
U.S.: 15.1%
Oxford 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 #245 of 282 in MA #136 of 149 in CT #128 of 149 in CT
School district Plainfield School District Oxford Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS Putnam School District
High school in town Plainfield High School Oxford High Killingly High School Putnam High School
Students per teacherat that high school
10.3
10.3
11.1Highest
9.5Lowest
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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.