Compare towns
Putnam vs Derby vs Griswold
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 shortest commute (25 min average).
Derby has the most people working from home (15.1%).
Griswold has the most homeowners (73.3%).
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.
| Measure | Putnam | Derby | Griswold |
|---|---|---|---|
| Your priorities | |||
| People | |||
| Population | 9,292Lowest |
12,487Highest |
11,530 |
| Growth since 20102010 → 2020 census | — | -4.5% CT: +0.9% |
— |
| Median age | 43.7±3Lowest 6% above CT |
46.4±3.1 13% above CT |
48.1±3.9Highest 17% above CT |
| Griswold and Derby are within the Census margin of error here, so we can’t say which is really higher. | |||
| Kids under 18 | 18.6%±3.6Highest CT: 20.2% |
14.6%±2.9Lowest CT: 20.2% |
18.5%±3.7 CT: 20.2% |
| Putnam and Griswold are within the Census margin of error here, so we can’t say which is really higher. | |||
| Age 65+ | 18.5%±3.1 CT: 18.5% |
21.1%±3.9Highest CT: 18.5% |
17.8%±3.5Lowest CT: 18.5% |
| Derby and Putnam are within the Census margin of error here, so we can’t say which is really higher. | |||
| Bachelor’s degree+adults 25+ | 20% CT: 42.5% |
35.6%Highest CT: 42.5% |
19.9%Lowest CT: 42.5% |
| Enrolled in collegeshare of residents | 3.9%±1.4 CT: 7.1% |
5.9%±2Highest CT: 7.1% |
1.8%±1.1Lowest CT: 7.1% |
| Derby and Putnam 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 |
$79,500±$11kHighest 17% below CT |
$78,719±$11k 18% below CT |
| Derby and Griswold are within the Census margin of error here, so we can’t say which is really higher. | |||
| Home valuemedian, owner-occupied | $269,200±$11k 27% below CT |
$256,700±$21kLowest 30% below CT |
$275,900±$42kHighest 25% below CT |
| Griswold and Putnam are within the Census margin of error here, so we can’t say which is really higher. | |||
| Rentmedian gross, monthly | $1,149±$44Lowest 23% below CT |
$1,452±$95Highest about the CT average |
$1,177±$65 21% below CT |
| Property taxmedian, yearly | $3,860Lowest 42% below CT |
$5,510Highest 17% below CT |
$4,628 30% below CT |
| Renters paying 30%+of income on rent | 37.7%±11.6Lowest CT: 52.6% |
53.9%±12.6 CT: 52.6% |
57.5%±15.5Highest CT: 52.6% |
| Griswold and Derby 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% |
10.8% CT: 10% |
7.6%Lowest CT: 10% |
| Housing | |||
| Homeownersof occupied homes | 59.8%Lowest CT: 66.5% |
61.9% CT: 66.5% |
73.3%Highest CT: 66.5% |
| Typical home builtmedian year | 1961Lowest 6 yrs older than CT |
1967 same as CT |
1977Highest 10 yrs newer than CT |
| Getting to work | |||
| Average commuteone way | 25 minLowest 6% below CT |
27 min about the CT average |
31 minHighest 17% above CT |
| Work from home | 9%±2.8Lowest CT: 16% |
15.1%±4.8Highest CT: 16% |
9%±3.6Lowest CT: 16% |
| Derby and Putnam 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 | #138 of 149 in CT | #118 of 149 in CT |
| School district | Putnam School District | Derby School District | Griswold School District |
| High school in town | Putnam High School | Derby High School | Griswold High School |
| Students per teacherat that high school | 9.5Lowest |
9.7 |
11.5Highest |
| 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.