Compare towns

Bethlehem vs Thomaston vs Killingly vs Washington

Cost, people, housing, commute and schools, side by side, each benchmarked against Connecticut.

What stands out worked out from the figures below

Bethlehem has the highest household income ($109k).
Thomaston has the most kids (20.5% under 18).
Killingly has the youngest population (median age 39.5).
Washington has the most expensive homes ($660k 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.

MeasureBethlehemThomastonKillinglyWashington
People
Population
3,423Lowest
7,492
17,867Highest
3,676
Median age
51.5±8.5Highest
25% above CT
41.5±7.7
about the CT average
39.5±3Lowest
4% below CT
49.9±5.5
21% above CT
Bethlehem and Washington are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18
16.3%±4Lowest
CT: 20.2%
20.5%±5.2Highest
CT: 20.2%
19.8%±2.3
CT: 20.2%
19%±4.7
CT: 20.2%
Thomaston and Killingly are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
24.5%±5.3
CT: 18.5%
18.6%±3.6Lowest
CT: 18.5%
19.7%±2.4
CT: 18.5%
26.9%±5.3Highest
CT: 18.5%
Washington and Bethlehem are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+
39.2%
CT: 42.5%
34%
CT: 42.5%
22.9%Lowest
CT: 42.5%
53.7%Highest
CT: 42.5%
Enrolled in collegeshare of residents
4.5%±3.1Lowest
CT: 7.1%
5.5%±2.1
CT: 7.1%
5.4%±1.9
CT: 7.1%
6.4%±3.3Highest
CT: 7.1%
Washington and Thomaston are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian
$108,929±$16kHighest
14% above CT
$103,218±$15k
8% above CT
$84,350±$8kLowest
12% below CT
$101,549±$16k
6% above CT
Bethlehem and Thomaston are within the Census margin of error here, so we can’t say which is really higher.
Home valuemedian, owner-occupied
$410,900±$36k
12% above CT
$282,600±$23kLowest
23% below CT
$288,600±$15k
21% below CT
$660,200±$130kHighest
80% above CT
Rentmedian gross, monthly
$1,127±$124
24% below CT
$1,037±$147Lowest
30% below CT
$1,044±$141
30% below CT
$1,204±$264Highest
19% below CT
Washington and Bethlehem are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly
$5,932Highest
11% below CT
$5,915
11% below CT
$3,922Lowest
41% below CT
$4,709
29% below CT
Renters paying 30%+of income on rent
69.7%±38.5Highest
CT: 52.6%
57.9%±22
CT: 52.6%
42.8%±10.9
CT: 52.6%
26.1%±24Lowest
CT: 52.6%
Bethlehem and Thomaston are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
10.4%
CT: 10%
2.3%Lowest
CT: 10%
11.4%Highest
CT: 10%
9%
CT: 10%
Housing
Homeownersof occupied homes
70.2%Lowest
CT: 66.5%
77.7%
CT: 66.5%
71.6%
CT: 66.5%
79%Highest
CT: 66.5%
Typical home builtmedian year
1976Highest
9 yrs newer than CT
1961Lowest
6 yrs older than CT
1968
1 yr newer than CT
1971
4 yrs newer than CT
Getting to work
Average commuteone way
29 minHighest
9% above CT
27 min
about the CT average
28 min
5% above CT
26 minLowest
4% below CT
Work from home
13.9%±5
CT: 16%
7.6%±3.7Lowest
CT: 16%
11.1%±2.3
CT: 16%
20.1%±9Highest
CT: 16%
Washington and Bethlehem 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 #82 of 149 in CT #106 of 149 in CT #136 of 149 in CT #17 of 149 in CT
School district Regional School District 14 Thomaston School District Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS Regional School District 12
High school in town None in town Thomaston High School Killingly High School Shepaug Valley School
Students per teacherat that high school —
10.7
11.1Highest
9.1Lowest
On TownTapestry
Old photos in History None yet None yet None yet None yet

CT 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.