Compare towns

Ellington vs Thomaston vs Killingly vs Cromwell

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

What stands out worked out from the figures below

Ellington has the highest household income ($130k).
Thomaston has the most affordable homes ($283k median).
Killingly has the youngest population (median age 39.5).
Cromwell has the shortest commute (24 min average).

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.

MeasureEllingtonThomastonKillinglyCromwell
People
Population
16,455
7,492Lowest
17,867Highest
14,334
Median age
40.9±2.4
about the CT average
41.5±7.7
about the CT average
39.5±3Lowest
4% below CT
43.5±2.5Highest
6% above CT
Cromwell and Thomaston are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18
24%±3.2Highest
CT: 20.2%
20.5%±5.2
CT: 20.2%
19.8%±2.3
CT: 20.2%
19.1%±3.1Lowest
CT: 20.2%
Ellington and Thomaston are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
18.8%±2.8
CT: 18.5%
18.6%±3.6Lowest
CT: 18.5%
19.7%±2.4
CT: 18.5%
22%±3.2Highest
CT: 18.5%
Cromwell and Killingly are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+
51.4%Highest
CT: 42.5%
34%
CT: 42.5%
22.9%Lowest
CT: 42.5%
49.2%
CT: 42.5%
Enrolled in collegeshare of residents
6%±2.2
CT: 7.1%
5.5%±2.1
CT: 7.1%
5.4%±1.9Lowest
CT: 7.1%
6.4%±1.8Highest
CT: 7.1%
Cromwell and Ellington are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian
$129,913±$17kHighest
36% above CT
$103,218±$15k
8% above CT
$84,350±$8kLowest
12% below CT
$110,596±$10k
15% above CT
Ellington and Cromwell are within the Census margin of error here, so we can’t say which is really higher.
Home valuemedian, owner-occupied
$366,900±$17kHighest
about the CT average
$282,600±$23kLowest
23% below CT
$288,600±$15k
21% below CT
$325,200±$22k
11% below CT
Rentmedian gross, monthly
$1,737±$212Highest
17% above CT
$1,037±$147Lowest
30% below CT
$1,044±$141
30% below CT
$1,628±$154
9% above CT
Ellington and Cromwell are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly
$6,751Highest
about the CT average
$5,915
11% below CT
$3,922Lowest
41% below CT
$6,137
8% below CT
Renters paying 30%+of income on rent
45.5%±10.3
CT: 52.6%
57.9%±22
CT: 52.6%
42.8%±10.9Lowest
CT: 52.6%
61%±11.9Highest
CT: 52.6%
Cromwell and Thomaston are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
2.4%
CT: 10%
2.3%Lowest
CT: 10%
11.4%Highest
CT: 10%
5.9%
CT: 10%
Housing
Homeownersof occupied homes
72.2%
CT: 66.5%
77.7%
CT: 66.5%
71.6%Lowest
CT: 66.5%
82.4%Highest
CT: 66.5%
Typical home builtmedian year
1982Highest
15 yrs newer than CT
1961Lowest
6 yrs older than CT
1968
1 yr newer than CT
1976
9 yrs newer than CT
Getting to work
Average commuteone way
31 minHighest
18% above CT
27 min
about the CT average
28 min
5% above CT
24 minLowest
11% below CT
Work from home
18.4%±3.9Highest
CT: 16%
7.6%±3.7Lowest
CT: 16%
11.1%±2.3
CT: 16%
18.4%±4Highest
CT: 16%
Schools
Public school scoresrank in state, math + reading #46 of 149 in CT #106 of 149 in CT #136 of 149 in CT #69 of 149 in CT
School district Ellington School District Thomaston School District Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS Cromwell School District
High school in town Ellington High School Thomaston High School Killingly High School Cromwell High School
Students per teacherat that high school
10.3Lowest
10.7
11.1Highest
11.1Highest
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.