Compare towns
Killingly vs Griswold vs Quinebaug vs Putnam
Cost, people, housing, commute and schools, side by side, each benchmarked against Connecticut.
What stands out worked out from the figures below
Killingly has the youngest population (median age 39.5).
Quinebaug has the most people working from home (23.3%).
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.
| Measure | Killingly | Griswold | Quinebaug | Putnam |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 17,867Highest |
11,530 |
1,193Lowest |
9,292 |
| Growth since 20102010 → 2020 census | — | — | -1.7% CT: +0.9% |
— |
| Median age | 39.5±3Lowest 4% below CT |
48.1±3.9 17% above CT |
56.5±1Highest 37% above CT |
43.7±3 6% above CT |
| Kids under 18 | 19.8%±2.3Highest CT: 20.2% |
18.5%±3.7 CT: 20.2% |
0%±3.3Lowest CT: 20.2% |
18.6%±3.6 CT: 20.2% |
| Killingly and Putnam are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Age 65+ | 19.7%±2.4 CT: 18.5% |
17.8%±3.5Lowest CT: 18.5% |
29.1%±9.8Highest CT: 18.5% |
18.5%±3.1 CT: 18.5% |
| Quinebaug and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Bachelor’s degree+adults 25+ | 22.9%Highest CT: 42.5% |
19.9% CT: 42.5% |
10.3%Lowest CT: 42.5% |
20% CT: 42.5% |
| Enrolled in collegeshare of residents | 5.4%±1.9Highest CT: 7.1% |
1.8%±1.1 CT: 7.1% |
1.3%±2.4Lowest CT: 7.1% |
3.9%±1.4 CT: 7.1% |
| Killingly and Putnam are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Cost of living | ||||
| Household incomemedian | $84,350±$8k 12% below CT |
$78,719±$11k 18% below CT |
$105,181±$36kHighest 10% above CT |
$70,561±$7kLowest 26% below CT |
| Quinebaug and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Home valuemedian, owner-occupied | $288,600±$15kHighest 21% below CT |
$275,900±$42k 25% below CT |
$237,800±$66kLowest 35% below CT |
$269,200±$11k 27% below CT |
| Killingly and Griswold are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Rentmedian gross, monthly | $1,044±$141Lowest 30% below CT |
$1,177±$65Highest 21% below CT |
— | $1,149±$44 23% below CT |
| Griswold and Putnam are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Property taxmedian, yearly | $3,922 41% below CT |
$4,628Highest 30% below CT |
$3,703Lowest 44% below CT |
$3,860 42% below CT |
| Renters paying 30%+of income on rent | 42.8%±10.9 CT: 52.6% |
57.5%±15.5Highest CT: 52.6% |
0%±100Lowest CT: 52.6% |
37.7%±11.6 CT: 52.6% |
| Griswold and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Below poverty line | 11.4% CT: 10% |
7.6% CT: 10% |
1.3%Lowest CT: 10% |
11.5%Highest CT: 10% |
| Housing | ||||
| Homeownersof occupied homes | 71.6% CT: 66.5% |
73.3% CT: 66.5% |
97%Highest CT: 66.5% |
59.8%Lowest CT: 66.5% |
| Typical home builtmedian year | 1968 1 yr newer than CT |
1977Highest 10 yrs newer than CT |
1960Lowest 7 yrs older than CT |
1961 6 yrs older than CT |
| Getting to work | ||||
| Average commuteone way | 28 min 5% above CT |
31 minHighest 17% above CT |
26 min about the CT average |
25 minLowest 6% below CT |
| Work from home | 11.1%±2.3 CT: 16% |
9%±3.6Lowest CT: 16% |
23.3%±17.9Highest CT: 16% |
9%±2.8Lowest CT: 16% |
| Quinebaug and Killingly 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 | #136 of 149 in CT | #118 of 149 in CT | — | #128 of 149 in CT |
| School district | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS | Griswold School District | — | Putnam School District |
| High school in town | Killingly High School | Griswold High School | — | Putnam High School |
| Students per teacherat that high school | 11.1 |
11.5Highest |
— | 9.5Lowest |
| 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.