Compare towns
Putnam vs Durham vs Putnam vs Griswold
Cost, people, housing, commute and schools, side by side, each benchmarked against Connecticut.
What stands out worked out from the figures below
Durham has the most people working from home (20.5%).
Putnam has the most renters (49.3% rent).
Griswold has the oldest population (median age 48.1).
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 | Durham | Putnam | Griswold |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 9,292 |
7,208 |
7,120Lowest |
11,530Highest |
| Growth since 20102010 → 2020 census | — | — | -2.1% CT: +0.9% |
— |
| Median age | 43.7±3 6% above CT |
45.5±2.8 11% above CT |
41.2±5.1Lowest about the CT average |
48.1±3.9Highest 17% above CT |
| Griswold and Durham 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% |
16.4%±3.6Lowest CT: 20.2% |
18.9%±4.3Highest CT: 20.2% |
18.5%±3.7 CT: 20.2% |
| Putnam and Putnam are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Age 65+ | 18.5%±3.1Highest CT: 18.5% |
17.4%±3.7 CT: 18.5% |
17%±3.7Lowest CT: 18.5% |
17.8%±3.5 CT: 18.5% |
| Putnam and Griswold 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% |
47.9%Highest CT: 42.5% |
18.8%Lowest CT: 42.5% |
19.9% CT: 42.5% |
| Enrolled in collegeshare of residents | 3.9%±1.4 CT: 7.1% |
3.6%±1.5 CT: 7.1% |
4.2%±1.8Highest CT: 7.1% |
1.8%±1.1Lowest CT: 7.1% |
| Putnam 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±$7k 26% below CT |
$158,857±$7kHighest 66% above CT |
$65,511±$7kLowest 32% below CT |
$78,719±$11k 18% below CT |
| Home valuemedian, owner-occupied | $269,200±$11k 27% below CT |
$424,800±$23kHighest 16% above CT |
$245,100±$13kLowest 33% below CT |
$275,900±$42k 25% below CT |
| Rentmedian gross, monthly | $1,149±$44 23% below CT |
$1,154±$448 22% below CT |
$1,147±$43Lowest 23% below CT |
$1,177±$65Highest 21% below CT |
| Griswold and Durham are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Property taxmedian, yearly | $3,860 42% below CT |
$7,998Highest 20% above CT |
$3,564Lowest 46% below CT |
$4,628 30% below CT |
| Renters paying 30%+of income on rent | 37.7%±11.6Lowest CT: 52.6% |
44.9%±28.4 CT: 52.6% |
38.2%±12.1 CT: 52.6% |
57.5%±15.5Highest CT: 52.6% |
| Griswold and Durham are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Below poverty line | 11.5% CT: 10% |
3.4%Lowest CT: 10% |
11.7%Highest CT: 10% |
7.6% CT: 10% |
| Housing | ||||
| Homeownersof occupied homes | 59.8% CT: 66.5% |
93.2%Highest CT: 66.5% |
50.7%Lowest CT: 66.5% |
73.3% CT: 66.5% |
| Typical home builtmedian year | 1961 6 yrs older than CT |
1976 9 yrs newer than CT |
1956Lowest 11 yrs older than CT |
1977Highest 10 yrs newer than CT |
| Getting to work | ||||
| Average commuteone way | 25 min 6% below CT |
23 minLowest 13% below CT |
25 min 5% below CT |
31 minHighest 17% above CT |
| Work from home | 9%±2.8 CT: 16% |
20.5%±6.4Highest CT: 16% |
6.7%±2.7Lowest CT: 16% |
9%±3.6 CT: 16% |
| Schools | ||||
| Public school scoresrank in state, math + reading | #128 of 149 in CT | #88 of 149 in CT | #128 of 149 in CT | #118 of 149 in CT |
| School district | Putnam School District | Regional School District 13 | — | Griswold School District |
| High school in town | Putnam High School | Coginchaug Regional High School | — | Griswold High School |
| Students per teacherat that high school | 9.5 |
8.9Lowest |
— | 11.5Highest |
| 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.