Compare towns

Killingly vs Mendon vs Washington

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 most affordable homes ($289k median).
Mendon has the highest household income ($132k).
Washington has the most people working from home (20.1%).

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.

MeasureKillinglyMendonWashington
People
Population
17,867Highest
6,325
3,676Lowest
Growth since 20102010 → 2020 census —
+6.7%
U.S.: +7.4%
—
Median age
39.5±3Lowest
about the U.S. average
44.1±4.4
13% above U.S.
49.9±5.5Highest
28% above U.S.
Washington and Mendon are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18
19.8%±2.3
U.S.: 22%
22.8%±6.2Highest
U.S.: 22%
19%±4.7Lowest
U.S.: 22%
Mendon and Killingly 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%
14.7%±3.4Lowest
U.S.: 17.2%
26.9%±5.3Highest
U.S.: 17.2%
Washington 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%
46.9%
U.S.: 35.7%
53.7%Highest
U.S.: 35.7%
Enrolled in collegeshare of residents
5.4%±1.9Lowest
U.S.: 6.4%
6.8%±2.5Highest
U.S.: 6.4%
6.4%±3.3
U.S.: 6.4%
Mendon and Washington are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian
$84,350±$8kLowest
4% above U.S.
$132,256±$33kHighest
64% above U.S.
$101,549±$16k
26% above U.S.
Mendon and Washington are within the Census margin of error here, so we can’t say which is really higher.
Home valuemedian, owner-occupied
$288,600±$15kLowest
13% below U.S.
$616,000±$37k
85% above U.S.
$660,200±$130kHighest
98% above U.S.
Washington and Mendon are within the Census margin of error here, so we can’t say which is really higher.
Rentmedian gross, monthly
$1,044±$141Lowest
26% below U.S.
$1,840±$196Highest
30% above U.S.
$1,204±$264
15% below U.S.
Property taxmedian, yearly
$3,922Lowest
26% above U.S.
$7,213Highest
131% above U.S.
$4,709
51% above U.S.
Renters paying 30%+of income on rent
42.8%±10.9
U.S.: 51.1%
78.7%±26Highest
U.S.: 51.1%
26.1%±24Lowest
U.S.: 51.1%
Mendon and Killingly are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
11.4%Highest
U.S.: 12.5%
7.1%Lowest
U.S.: 12.5%
9%
U.S.: 12.5%
Housing
Homeownersof occupied homes
71.6%Lowest
U.S.: 65.2%
86.9%Highest
U.S.: 65.2%
79%
U.S.: 65.2%
Typical home builtmedian year
1968Lowest
12 yrs older than U.S.
1985Highest
5 yrs newer than U.S.
1971
9 yrs older than U.S.
Getting to work
Average commuteone way
28 min
6% above U.S.
30 minHighest
14% above U.S.
26 minLowest
3% below U.S.
Work from home
11.1%±2.3Lowest
U.S.: 15.1%
15.1%±5.7
U.S.: 15.1%
20.1%±9Highest
U.S.: 15.1%
Washington and Mendon 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 #210 of 282 in MA #17 of 149 in CT
School district Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS Mendon-Upton Regional School District 12
High school in town Killingly High School None in town Shepaug Valley School
Students per teacherat that high school
11.1Highest
—
9.1Lowest
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.