Compare towns

Sterling vs Killingly vs Millis

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

What stands out worked out from the figures below

Sterling has the most kids (22.8% under 18).
Killingly has the most renters (28.4% rent).
Millis has the most expensive homes ($604k median).

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.

MeasureSterlingKillinglyMillis
People
Population
3,629Lowest
17,867Highest
8,888
Growth since 20102010 → 2020 census — —
+7.2%
U.S.: +7.4%
Median age
39.4±5.9Lowest
about the U.S. average
39.5±3
about the U.S. average
46.4±3Highest
19% above U.S.
Kids under 18
22.8%±5.9Highest
U.S.: 22%
19.8%±2.3
U.S.: 22%
18.4%±2.8Lowest
U.S.: 22%
Sterling and Killingly are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
13%±3.8Lowest
U.S.: 17.2%
19.7%±2.4
U.S.: 17.2%
23.5%±3.9Highest
U.S.: 17.2%
Millis and Killingly are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+
18%Lowest
U.S.: 35.7%
22.9%
U.S.: 35.7%
54.5%Highest
U.S.: 35.7%
Enrolled in collegeshare of residents
3.7%±1.9Lowest
U.S.: 6.4%
5.4%±1.9Highest
U.S.: 6.4%
4.9%±1.6
U.S.: 6.4%
Killingly and Millis are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian
$102,695±$12k
27% above U.S.
$84,350±$8kLowest
4% above U.S.
$155,996±$9kHighest
93% above U.S.
Home valuemedian, owner-occupied
$283,400±$17kLowest
15% below U.S.
$288,600±$15k
13% below U.S.
$603,500±$31kHighest
81% above U.S.
Rentmedian gross, monthly —
$1,044±$141Lowest
26% below U.S.
$1,696±$279Highest
20% above U.S.
Property taxmedian, yearly
$4,551
46% above U.S.
$3,922Lowest
26% above U.S.
$9,344Highest
200% above U.S.
Renters paying 30%+of income on rent
32%±18.1Lowest
U.S.: 51.1%
42.8%±10.9
U.S.: 51.1%
56.5%±16.6Highest
U.S.: 51.1%
Millis and Killingly are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
8.3%
U.S.: 12.5%
11.4%Highest
U.S.: 12.5%
4.8%Lowest
U.S.: 12.5%
Housing
Homeownersof occupied homes
81.1%
U.S.: 65.2%
71.6%Lowest
U.S.: 65.2%
83.2%Highest
U.S.: 65.2%
Typical home builtmedian year
1988Highest
8 yrs newer than U.S.
1968Lowest
12 yrs older than U.S.
1974
6 yrs older than U.S.
Getting to work
Average commuteone way
35 minHighest
34% above U.S.
28 minLowest
6% above U.S.
31 min
16% above U.S.
Work from home
11.6%±6.4
U.S.: 15.1%
11.1%±2.3Lowest
U.S.: 15.1%
17.5%±4.2Highest
U.S.: 15.1%
Millis and Sterling 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 #119 of 149 in CT #136 of 149 in CT #63 of 282 in MA
School district Sterling School District Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS Millis
High school in town None in town Killingly High School Millis High School
Students per teacherat that high school —
11.1Highest
10.7Lowest
On TownTapestry
Old photos in History None yet None yet None yet

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.