Compare towns

Putnam vs Killingly vs Prospect vs Plainville

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

What stands out worked out from the figures below

Putnam has the most renters (40.2% rent).
Killingly has the youngest population (median age 39.5).
Prospect has the highest household income ($126k).
Plainville has the shortest commute (21 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.

MeasurePutnamKillinglyProspectPlainville
People
Population
9,292Lowest
17,867Highest
9,458
17,551
Median age
43.7±3
6% above CT
39.5±3Lowest
4% below CT
46.8±3.9Highest
14% above CT
44.3±1.5
8% above CT
Prospect and Plainville are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18
18.6%±3.6
CT: 20.2%
19.8%±2.3
CT: 20.2%
21.4%±4.1Highest
CT: 20.2%
15.6%±2.3Lowest
CT: 20.2%
Prospect and Killingly are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
18.5%±3.1Lowest
CT: 18.5%
19.7%±2.4
CT: 18.5%
24.5%±4.3Highest
CT: 18.5%
20.1%±2.8
CT: 18.5%
Prospect and Plainville are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+
20%Lowest
CT: 42.5%
22.9%
CT: 42.5%
40.3%Highest
CT: 42.5%
30%
CT: 42.5%
Enrolled in collegeshare of residents
3.9%±1.4
CT: 7.1%
5.4%±1.9
CT: 7.1%
3.5%±1.8Lowest
CT: 7.1%
6.2%±1.6Highest
CT: 7.1%
Plainville and Killingly are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian
$70,561±$7kLowest
26% below CT
$84,350±$8k
12% below CT
$126,394±$18kHighest
32% above CT
$84,343±$7k
12% below CT
Home valuemedian, owner-occupied
$269,200±$11k
27% below CT
$288,600±$15k
21% below CT
$355,400±$21kHighest
3% below CT
$254,000±$14kLowest
31% below CT
Rentmedian gross, monthly
$1,149±$44
23% below CT
$1,044±$141Lowest
30% below CT
$1,800±$433Highest
21% above CT
$1,126±$147
24% below CT
Property taxmedian, yearly
$3,860Lowest
42% below CT
$3,922
41% below CT
$6,504Highest
about the CT average
$4,798
28% below CT
Renters paying 30%+of income on rent
37.7%±11.6Lowest
CT: 52.6%
42.8%±10.9
CT: 52.6%
45.3%±31.8Highest
CT: 52.6%
40.3%±12.4
CT: 52.6%
Prospect and Killingly are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
11.5%Highest
CT: 10%
11.4%
CT: 10%
3.2%Lowest
CT: 10%
6.5%
CT: 10%
Housing
Homeownersof occupied homes
59.8%Lowest
CT: 66.5%
71.6%
CT: 66.5%
93.5%Highest
CT: 66.5%
67.7%
CT: 66.5%
Typical home builtmedian year
1961Lowest
6 yrs older than CT
1968
1 yr newer than CT
1974Highest
7 yrs newer than CT
1971
4 yrs newer than CT
Getting to work
Average commuteone way
25 min
6% below CT
28 minHighest
5% above CT
28 min
4% above CT
21 minLowest
20% below CT
Work from home
9%±2.8Lowest
CT: 16%
11.1%±2.3Highest
CT: 16%
10.1%±3.2
CT: 16%
10.7%±2
CT: 16%
Killingly and Plainville 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 #128 of 149 in CT #136 of 149 in CT #50 of 149 in CT #89 of 149 in CT
School district Putnam School District Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS Regional School District 16 Judicial Centers · Plainville School District
High school in town Putnam High School Killingly High School None in town Plainville High School
Students per teacherat that high school
9.5Lowest
11.1
—
11.4Highest
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.