Compare towns

Windsor Locks vs Sutton vs Thomaston 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

Windsor Locks has the shortest commute (22 min average).
Sutton has the most expensive homes ($523k median).
Thomaston has the most kids (20.5% under 18).
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.

MeasureWindsor LocksSuttonThomastonKillingly
People
Population
12,579
9,452
7,492Lowest
17,867Highest
Growth since 20102010 → 2020 census —
+4.4%
U.S.: +7.4%
— —
Median age
41.4±2.6
6% above U.S.
44.3±2.5Highest
14% above U.S.
41.5±7.7
7% above U.S.
39.5±3Lowest
about the U.S. average
Sutton and Thomaston are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18
18.6%±3.4Lowest
U.S.: 22%
19.6%±3.3
U.S.: 22%
20.5%±5.2Highest
U.S.: 22%
19.8%±2.3
U.S.: 22%
Thomaston and Killingly are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
18.2%±2.7Lowest
U.S.: 17.2%
18.8%±3.2
U.S.: 17.2%
18.6%±3.6
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+
28.6%
U.S.: 35.7%
52.8%Highest
U.S.: 35.7%
34%
U.S.: 35.7%
22.9%Lowest
U.S.: 35.7%
Enrolled in collegeshare of residents
5.9%±1.8Highest
U.S.: 6.4%
3.9%±1.8Lowest
U.S.: 6.4%
5.5%±2.1
U.S.: 6.4%
5.4%±1.9
U.S.: 6.4%
Windsor Locks and Thomaston are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian
$81,205±$13kLowest
about the U.S. average
$147,125±$25kHighest
82% above U.S.
$103,218±$15k
28% above U.S.
$84,350±$8k
4% above U.S.
Home valuemedian, owner-occupied
$258,800±$14kLowest
22% below U.S.
$523,100±$47kHighest
57% above U.S.
$282,600±$23k
15% below U.S.
$288,600±$15k
13% below U.S.
Rentmedian gross, monthly
$1,394±$187Highest
about the U.S. average
$1,190±$401
16% below U.S.
$1,037±$147Lowest
27% below U.S.
$1,044±$141
26% below U.S.
Windsor Locks and Sutton are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly
$3,688Lowest
18% above U.S.
$6,763Highest
117% above U.S.
$5,915
90% above U.S.
$3,922
26% above U.S.
Renters paying 30%+of income on rent
58.2%±16.8Highest
U.S.: 51.1%
47.5%±24.4
U.S.: 51.1%
57.9%±22
U.S.: 51.1%
42.8%±10.9Lowest
U.S.: 51.1%
Windsor Locks and Thomaston are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
10.9%
U.S.: 12.5%
5.8%
U.S.: 12.5%
2.3%Lowest
U.S.: 12.5%
11.4%Highest
U.S.: 12.5%
Housing
Homeownersof occupied homes
77.1%
U.S.: 65.2%
89.7%Highest
U.S.: 65.2%
77.7%
U.S.: 65.2%
71.6%Lowest
U.S.: 65.2%
Typical home builtmedian year
1961Lowest
19 yrs older than U.S.
1981Highest
1 yr newer than U.S.
1961Lowest
19 yrs older than U.S.
1968
12 yrs older than U.S.
Getting to work
Average commuteone way
22 minLowest
17% below U.S.
30 minHighest
12% above U.S.
27 min
about the U.S. average
28 min
6% above U.S.
Work from home
17.7%±3.7
U.S.: 15.1%
22.7%±4.1Highest
U.S.: 15.1%
7.6%±3.7Lowest
U.S.: 15.1%
11.1%±2.3
U.S.: 15.1%
Sutton and Windsor Locks 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 #109 of 149 in CT #105 of 282 in MA #106 of 149 in CT #136 of 149 in CT
School district Windsor Locks School District Sutton Thomaston School District Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS
High school in town Windsor Locks High School Sutton High School Thomaston High School Killingly High School
Students per teacherat that high school
8.9Lowest
12.6Highest
10.7
11.1
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.