Compare towns

Sutton vs Killingly vs Union vs Millbury

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

What stands out worked out from the figures below

Sutton has the most people working from home (22.7%).
Killingly has the most affordable homes ($289k median).
Union has the oldest population (median age 49.9).
Millbury has the most kids (20.9% under 18).

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.

MeasureSuttonKillinglyUnionMillbury
People
Population
9,452
17,867Highest
944Lowest
13,961
Growth since 20102010 → 2020 census
+4.4%Highest
U.S.: +7.4%
— —
+4.3%Lowest
U.S.: +7.4%
Median age
44.3±2.5
14% above U.S.
39.5±3Lowest
about the U.S. average
49.9±4.3Highest
28% above U.S.
42.6±3.1
10% above U.S.
Union and Sutton are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18
19.6%±3.3
U.S.: 22%
19.8%±2.3
U.S.: 22%
16.9%±4.3Lowest
U.S.: 22%
20.9%±3Highest
U.S.: 22%
Millbury and Killingly are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
18.8%±3.2Lowest
U.S.: 17.2%
19.7%±2.4
U.S.: 17.2%
24.5%±2.6Highest
U.S.: 17.2%
20.2%±2.7
U.S.: 17.2%
Union and Millbury are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+
52.8%Highest
U.S.: 35.7%
22.9%Lowest
U.S.: 35.7%
24%
U.S.: 35.7%
36.1%
U.S.: 35.7%
Enrolled in collegeshare of residents
3.9%±1.8Lowest
U.S.: 6.4%
5.4%±1.9Highest
U.S.: 6.4%
5%±3.3
U.S.: 6.4%
4.6%±1.5
U.S.: 6.4%
Killingly and Union are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian
$147,125±$25kHighest
82% above U.S.
$84,350±$8kLowest
4% above U.S.
$88,958±$14k
10% above U.S.
$118,790±$13k
47% above U.S.
Sutton and Millbury are within the Census margin of error here, so we can’t say which is really higher.
Home valuemedian, owner-occupied
$523,100±$47kHighest
57% above U.S.
$288,600±$15kLowest
13% below U.S.
$330,400±$26k
about the U.S. average
$450,100±$19k
35% above U.S.
Rentmedian gross, monthly
$1,190±$401
16% below U.S.
$1,044±$141Lowest
26% below U.S.
—
$1,623±$232Highest
15% above U.S.
Millbury and Sutton are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly
$6,763Highest
117% above U.S.
$3,922Lowest
26% above U.S.
$4,793
54% above U.S.
$5,406
73% above U.S.
Renters paying 30%+of income on rent
47.5%±24.4
U.S.: 51.1%
42.8%±10.9Lowest
U.S.: 51.1%
90%±64.7Highest
U.S.: 51.1%
43.5%±12.5
U.S.: 51.1%
Union and Sutton are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
5.8%
U.S.: 12.5%
11.4%Highest
U.S.: 12.5%
5.7%
U.S.: 12.5%
5%Lowest
U.S.: 12.5%
Housing
Homeownersof occupied homes
89.7%
U.S.: 65.2%
71.6%Lowest
U.S.: 65.2%
92.9%Highest
U.S.: 65.2%
75.4%
U.S.: 65.2%
Typical home builtmedian year
1981Highest
1 yr newer than U.S.
1968
12 yrs older than U.S.
1976
4 yrs older than U.S.
1965Lowest
15 yrs older than U.S.
Getting to work
Average commuteone way
30 min
12% above U.S.
28 minLowest
6% above U.S.
32 minHighest
20% above U.S.
29 min
9% above U.S.
Work from home
22.7%±4.1Highest
U.S.: 15.1%
11.1%±2.3
U.S.: 15.1%
9%±3.7Lowest
U.S.: 15.1%
14.8%±3.4
U.S.: 15.1%
Schools
Public school scoresrank in state, math + reading #105 of 282 in MA #136 of 149 in CT — #202 of 282 in MA
School district Sutton Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS Union School District Millbury
High school in town Sutton High School Killingly High School None in town Millbury Junior/Senior High
Students per teacherat that high school
12.6Highest
11.1Lowest
—
11.3
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.