Compare towns

Thompson vs Plainfield vs Griswold vs Putnam

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

What stands out worked out from the figures below

Thompson has the most people working from home (13.1%).
Plainfield has the youngest population (median age 37).
Putnam has the most renters (40.2% 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.

MeasureThompsonPlainfieldGriswoldPutnam
People
Population
9,337
15,141Highest
11,530
9,292Lowest
Median age
54.1±2.2Highest
32% above CT
37±4.5Lowest
10% below CT
48.1±3.9
17% above CT
43.7±3
6% above CT
Thompson and Griswold are within the Census margin of error here, so we can’t say which is really higher.
Kids under 18
11.4%±2.8Lowest
CT: 20.2%
19.4%±2.6Highest
CT: 20.2%
18.5%±3.7
CT: 20.2%
18.6%±3.6
CT: 20.2%
Plainfield and Putnam are within the Census margin of error here, so we can’t say which is really higher.
Age 65+
24.4%±4.3Highest
CT: 18.5%
16.6%±2.4Lowest
CT: 18.5%
17.8%±3.5
CT: 18.5%
18.5%±3.1
CT: 18.5%
Thompson and Putnam are within the Census margin of error here, so we can’t say which is really higher.
Bachelor’s degree+adults 25+
21.9%Highest
CT: 42.5%
15%Lowest
CT: 42.5%
19.9%
CT: 42.5%
20%
CT: 42.5%
Enrolled in collegeshare of residents
2.9%±1.3
CT: 7.1%
5.6%±1.8Highest
CT: 7.1%
1.8%±1.1Lowest
CT: 7.1%
3.9%±1.4
CT: 7.1%
Plainfield and Putnam are within the Census margin of error here, so we can’t say which is really higher.
Cost of living
Household incomemedian
$93,629±$18kHighest
about the CT average
$76,993±$8k
20% below CT
$78,719±$11k
18% below CT
$70,561±$7kLowest
26% below CT
Thompson and Griswold are within the Census margin of error here, so we can’t say which is really higher.
Home valuemedian, owner-occupied
$291,900±$24kHighest
20% below CT
$272,100±$16k
26% below CT
$275,900±$42k
25% below CT
$269,200±$11kLowest
27% below CT
Thompson and Griswold are within the Census margin of error here, so we can’t say which is really higher.
Rentmedian gross, monthly
$1,012±$344Lowest
32% below CT
$1,204±$70Highest
19% below CT
$1,177±$65
21% below CT
$1,149±$44
23% below CT
Plainfield and Griswold are within the Census margin of error here, so we can’t say which is really higher.
Property taxmedian, yearly
$3,822Lowest
42% below CT
$4,209
37% below CT
$4,628Highest
30% below CT
$3,860
42% below CT
Renters paying 30%+of income on rent
54%±18.7
CT: 52.6%
39.8%±9.5
CT: 52.6%
57.5%±15.5Highest
CT: 52.6%
37.7%±11.6Lowest
CT: 52.6%
Griswold and Thompson are within the Census margin of error here, so we can’t say which is really higher.
Below poverty line
5.9%Lowest
CT: 10%
8.7%
CT: 10%
7.6%
CT: 10%
11.5%Highest
CT: 10%
Housing
Homeownersof occupied homes
84.3%Highest
CT: 66.5%
73.6%
CT: 66.5%
73.3%
CT: 66.5%
59.8%Lowest
CT: 66.5%
Typical home builtmedian year
1963
4 yrs older than CT
1971
4 yrs newer than CT
1977Highest
10 yrs newer than CT
1961Lowest
6 yrs older than CT
Getting to work
Average commuteone way
32 minHighest
20% above CT
27 min
about the CT average
31 min
17% above CT
25 minLowest
6% below CT
Work from home
13.1%±4.4Highest
CT: 16%
10%±4
CT: 16%
9%±3.6Lowest
CT: 16%
9%±2.8Lowest
CT: 16%
Thompson and Plainfield 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 #130 of 149 in CT #131 of 149 in CT #118 of 149 in CT #128 of 149 in CT
School district Thompson School District Plainfield School District Griswold School District Putnam School District
High school in town Tourtellotte Memorial High School Plainfield High School Griswold High School Putnam High School
Students per teacherat that high school
7.9Lowest
10.3
11.5Highest
9.5
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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.