Compare towns

Preston vs Thomaston vs Killingly

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

What stands out worked out from the figures below

Preston has the most expensive homes ($362k median).
Thomaston has the most kids (20.5% under 18).
Killingly has the most renters (28.4% 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.

MeasurePrestonThomastonKillingly
People
Population
4,821Lowest
7,492
17,867Highest
Median age
46.2±7Highest
12% above CT
41.5±7.7
about the CT average
39.5±3Lowest
4% below CT
Preston and Thomaston are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18
18.7%±4.4Lowest
CT: 20.2%
20.5%±5.2Highest
CT: 20.2%
19.8%±2.3
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+
23%±4.7Highest
CT: 18.5%
18.6%±3.6Lowest
CT: 18.5%
19.7%±2.4
CT: 18.5%
Preston and Killingly are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+
28.5%
CT: 42.5%
34%Highest
CT: 42.5%
22.9%Lowest
CT: 42.5%
Enrolled in collegeshare of residents
4.9%±2.4Lowest
CT: 7.1%
5.5%±2.1Highest
CT: 7.1%
5.4%±1.9
CT: 7.1%
Thomaston and Killingly are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian
$116,648±$27kHighest
22% above CT
$103,218±$15k
8% above CT
$84,350±$8kLowest
12% below CT
Preston and Thomaston are within the Census margin of error here, so we can’t say which is really higher.
Home valuemedian, owner-occupied
$361,900±$13kHighest
about the CT average
$282,600±$23kLowest
23% below CT
$288,600±$15k
21% below CT
Rentmedian gross, monthly
$1,433±$1kHighest
4% below CT
$1,037±$147Lowest
30% below CT
$1,044±$141
30% below CT
Preston and Killingly are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly
$4,749
29% below CT
$5,915Highest
11% below CT
$3,922Lowest
41% below CT
Renters paying 30%+of income on rent
52.6%±12.5
CT: 52.6%
57.9%±22Highest
CT: 52.6%
42.8%±10.9Lowest
CT: 52.6%
Thomaston and Preston 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%
Housing
Homeownersof occupied homes
91.7%Highest
CT: 66.5%
77.7%
CT: 66.5%
71.6%Lowest
CT: 66.5%
Typical home builtmedian year
1970Highest
3 yrs newer than CT
1961Lowest
6 yrs older than CT
1968
1 yr newer than CT
Getting to work
Average commuteone way
22 minLowest
17% below CT
27 min
about the CT average
28 minHighest
5% above CT
Work from home
10.3%±6
CT: 16%
7.6%±3.7Lowest
CT: 16%
11.1%±2.3Highest
CT: 16%
Killingly and Preston 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 #93 of 149 in CT #106 of 149 in CT #136 of 149 in CT
School district Preston School District Thomaston School District Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS
High school in town None in town Thomaston High School Killingly High School
Students per teacherat that high school —
10.7Lowest
11.1Highest
On TownTapestry
Old photos in History 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.