Compare towns

Plainfield vs Richmond vs Sutton 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).
Richmond has the most kids (22% under 18).
Sutton has the most people working from home (22.7%).
Killingly has the most renters (28.4% 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.

MeasurePlainfieldRichmondSuttonKillingly
People
Population
15,141
8,142Lowest
9,452
17,867Highest
Growth since 20102010 → 2020 census —
+4%Lowest
U.S.: +7.4%
+4.4%Highest
U.S.: +7.4%
—
Median age
37±4.5Lowest
5% below U.S.
42.7±4.1
10% above U.S.
44.3±2.5Highest
14% above U.S.
39.5±3
about the U.S. average
Sutton and Richmond are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18
19.4%±2.6Lowest
U.S.: 22%
22%±4.8Highest
U.S.: 22%
19.6%±3.3
U.S.: 22%
19.8%±2.3
U.S.: 22%
Richmond and Killingly are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
16.6%±2.4
U.S.: 17.2%
15.7%±3.2Lowest
U.S.: 17.2%
18.8%±3.2
U.S.: 17.2%
19.7%±2.4Highest
U.S.: 17.2%
Killingly and Sutton 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%
49.5%
U.S.: 35.7%
52.8%Highest
U.S.: 35.7%
22.9%
U.S.: 35.7%
Enrolled in collegeshare of residents
5.6%±1.8
U.S.: 6.4%
7.1%±2.9Highest
U.S.: 6.4%
3.9%±1.8Lowest
U.S.: 6.4%
5.4%±1.9
U.S.: 6.4%
Richmond 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.
$124,653±$27k
54% above U.S.
$147,125±$25kHighest
82% above U.S.
$84,350±$8k
4% above U.S.
Sutton and Richmond 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.
$435,800±$22k
31% above U.S.
$523,100±$47kHighest
57% above U.S.
$288,600±$15k
13% below U.S.
Rentmedian gross, monthly
$1,204±$70
15% below U.S.
$1,580±$777Highest
12% above U.S.
$1,190±$401
16% below U.S.
$1,044±$141Lowest
26% below U.S.
Richmond and Plainfield 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.
$6,362
104% above U.S.
$6,763Highest
117% above U.S.
$3,922Lowest
26% above U.S.
Renters paying 30%+of income on rent
39.8%±9.5
U.S.: 51.1%
0%±42.9Lowest
U.S.: 51.1%
47.5%±24.4Highest
U.S.: 51.1%
42.8%±10.9
U.S.: 51.1%
Sutton 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%
3.2%Lowest
U.S.: 12.5%
5.8%
U.S.: 12.5%
11.4%Highest
U.S.: 12.5%
Housing
Homeownersof occupied homes
73.6%
U.S.: 65.2%
96.6%Highest
U.S.: 65.2%
89.7%
U.S.: 65.2%
71.6%Lowest
U.S.: 65.2%
Typical home builtmedian year
1971
9 yrs older than U.S.
1985Highest
5 yrs newer than U.S.
1981
1 yr newer than U.S.
1968Lowest
12 yrs older than U.S.
Getting to work
Average commuteone way
27 minLowest
about the U.S. average
34 minHighest
29% above U.S.
30 min
12% above U.S.
28 min
6% above U.S.
Work from home
10%±4Lowest
U.S.: 15.1%
11%±3.8
U.S.: 15.1%
22.7%±4.1Highest
U.S.: 15.1%
11.1%±2.3
U.S.: 15.1%
Schools
Public school scoresrank in state, math + reading #131 of 149 in CT #16 of 38 in RI #105 of 282 in MA #136 of 149 in CT
School district Plainfield School District Chariho Sutton Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS
High school in town Plainfield High School Chariho High School Sutton High School Killingly High School
Students per teacherat that high school
10.3Lowest
12.7Highest
12.6
11.1
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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.