Compare towns
Killingly vs Putnam vs Durham vs Plainville
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 most kids (19.8% under 18).
Putnam has the most renters (49.3% rent).
Durham has the highest household income ($159k).
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.
| Measure | Killingly | Putnam | Durham | Plainville |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 17,867Highest |
7,120Lowest |
7,208 |
17,551 |
| Growth since 20102010 → 2020 census | — | -2.1% CT: +0.9% |
— | — |
| Median age | 39.5±3Lowest 4% below CT |
41.2±5.1 about the CT average |
45.5±2.8Highest 11% above CT |
44.3±1.5 8% above CT |
| Durham and Plainville are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Kids under 18 | 19.8%±2.3Highest CT: 20.2% |
18.9%±4.3 CT: 20.2% |
16.4%±3.6 CT: 20.2% |
15.6%±2.3Lowest 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%±3.7Lowest CT: 18.5% |
17.4%±3.7 CT: 18.5% |
20.1%±2.8Highest CT: 18.5% |
| Plainville 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% CT: 42.5% |
18.8%Lowest CT: 42.5% |
47.9%Highest CT: 42.5% |
30% CT: 42.5% |
| Enrolled in collegeshare of residents | 5.4%±1.9 CT: 7.1% |
4.2%±1.8 CT: 7.1% |
3.6%±1.5Lowest 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 | $84,350±$8k 12% below CT |
$65,511±$7kLowest 32% below CT |
$158,857±$7kHighest 66% above CT |
$84,343±$7k 12% below CT |
| Home valuemedian, owner-occupied | $288,600±$15k 21% below CT |
$245,100±$13kLowest 33% below CT |
$424,800±$23kHighest 16% above CT |
$254,000±$14k 31% below CT |
| Rentmedian gross, monthly | $1,044±$141Lowest 30% below CT |
$1,147±$43 23% below CT |
$1,154±$448Highest 22% below CT |
$1,126±$147 24% below CT |
| Durham 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 |
$3,564Lowest 46% below CT |
$7,998Highest 20% above CT |
$4,798 28% below CT |
| Renters paying 30%+of income on rent | 42.8%±10.9 CT: 52.6% |
38.2%±12.1Lowest CT: 52.6% |
44.9%±28.4Highest CT: 52.6% |
40.3%±12.4 CT: 52.6% |
| Durham 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% |
11.7%Highest CT: 10% |
3.4%Lowest CT: 10% |
6.5% CT: 10% |
| Housing | ||||
| Homeownersof occupied homes | 71.6% CT: 66.5% |
50.7%Lowest CT: 66.5% |
93.2%Highest CT: 66.5% |
67.7% CT: 66.5% |
| Typical home builtmedian year | 1968 1 yr newer than CT |
1956Lowest 11 yrs older than CT |
1976Highest 9 yrs newer than CT |
1971 4 yrs newer than CT |
| Getting to work | ||||
| Average commuteone way | 28 minHighest 5% above CT |
25 min 5% below CT |
23 min 13% below CT |
21 minLowest 20% below CT |
| Work from home | 11.1%±2.3 CT: 16% |
6.7%±2.7Lowest CT: 16% |
20.5%±6.4Highest CT: 16% |
10.7%±2 CT: 16% |
| Schools | ||||
| Public school scoresrank in state, math + reading | #136 of 149 in CT | #128 of 149 in CT | #88 of 149 in CT | #89 of 149 in CT |
| School district | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS | — | Regional School District 13 | Judicial Centers · Plainville School District |
| High school in town | Killingly High School | — | Coginchaug Regional High School | Plainville High School |
| Students per teacherat that high school | 11.1 |
— | 8.9Lowest |
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.



