Compare towns

Killingly vs Sterling vs Gardner

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

What stands out worked out from the figures below

Killingly has the youngest population (median age 39.5).
Sterling has the most expensive homes ($499k median).
Gardner has the most renters (41.1% 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.

MeasureKillinglySterlingGardner
People
Population
17,867
8,183Lowest
21,148Highest
Growth since 20102010 → 2020 census —
+2.3%Lowest
U.S.: +7.4%
+5.2%Highest
U.S.: +7.4%
Median age
39.5±3Lowest
about the U.S. average
51.5±1.8Highest
32% above U.S.
43.7±2.3
12% above U.S.
Kids under 18
19.8%±2.3Highest
U.S.: 22%
18.6%±4.1
U.S.: 22%
18.3%±2.3Lowest
U.S.: 22%
Killingly and Sterling are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
19.7%±2.4
U.S.: 17.2%
22.9%±4Highest
U.S.: 17.2%
19.6%±2.2Lowest
U.S.: 17.2%
Sterling and Killingly are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+
22.9%Lowest
U.S.: 35.7%
48.3%Highest
U.S.: 35.7%
23.8%
U.S.: 35.7%
Enrolled in collegeshare of residents
5.4%±1.9Highest
U.S.: 6.4%
4.8%±1.8
U.S.: 6.4%
4.6%±1.3Lowest
U.S.: 6.4%
Killingly and Sterling are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian
$84,350±$8k
4% above U.S.
$129,063±$27kHighest
60% above U.S.
$67,518±$8kLowest
16% below U.S.
Home valuemedian, owner-occupied
$288,600±$15kLowest
13% below U.S.
$498,800±$48kHighest
50% above U.S.
$301,600±$20k
9% below U.S.
Rentmedian gross, monthly
$1,044±$141Lowest
26% below U.S.
$1,699±$161Highest
20% above U.S.
$1,109±$51
22% below U.S.
Property taxmedian, yearly
$3,922Lowest
26% above U.S.
$6,757Highest
117% above U.S.
$4,150
33% above U.S.
Renters paying 30%+of income on rent
42.8%±10.9Lowest
U.S.: 51.1%
46%±23.1
U.S.: 51.1%
49.7%±8.6Highest
U.S.: 51.1%
Gardner and Sterling are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
11.4%
U.S.: 12.5%
6%Lowest
U.S.: 12.5%
13.7%Highest
U.S.: 12.5%
Housing
Homeownersof occupied homes
71.6%
U.S.: 65.2%
86.3%Highest
U.S.: 65.2%
58.9%Lowest
U.S.: 65.2%
Typical home builtmedian year
1968
12 yrs older than U.S.
1980Highest
same as U.S.
1954Lowest
26 yrs older than U.S.
Getting to work
Average commuteone way
28 minLowest
6% above U.S.
34 minHighest
30% above U.S.
31 min
16% above U.S.
Work from home
11.1%±2.3Lowest
U.S.: 15.1%
18.3%±6.2Highest
U.S.: 15.1%
13.3%±3.6
U.S.: 15.1%
Sterling and Gardner 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 #136 of 149 in CT #135 of 282 in MA #273 of 282 in MA
School district Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS Wachusett Gardner
High school in town Killingly High School None in town Gardner High
Students per teacherat that high school
11.1Lowest
—
13.5Highest
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.