Compare towns
Killingly vs Putnam vs Naugatuck vs Windsor Locks
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 expensive homes ($289k median).
Putnam has the most renters (40.2% rent).
Naugatuck has the highest household income ($96k).
Windsor Locks has the most people working from home (17.7%).
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 | Naugatuck | Windsor Locks |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 17,867 |
9,292Lowest |
31,800Highest |
12,579 |
| Growth since 20102010 → 2020 census | — | — | -1.1% CT: +0.9% |
— |
| Median age | 39.5±3Lowest 4% below CT |
43.7±3Highest 6% above CT |
39.8±2.4 3% below CT |
41.4±2.6 about the CT average |
| Putnam and Windsor Locks are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Kids under 18 | 19.8%±2.3 CT: 20.2% |
18.6%±3.6Lowest CT: 20.2% |
19.9%±2.3Highest CT: 20.2% |
18.6%±3.4Lowest CT: 20.2% |
| Naugatuck and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Age 65+ | 19.7%±2.4Highest CT: 18.5% |
18.5%±3.1 CT: 18.5% |
15.6%±2Lowest CT: 18.5% |
18.2%±2.7 CT: 18.5% |
| Killingly and Putnam 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% |
20%Lowest CT: 42.5% |
32.2%Highest CT: 42.5% |
28.6% CT: 42.5% |
| Enrolled in collegeshare of residents | 5.4%±1.9 CT: 7.1% |
3.9%±1.4Lowest CT: 7.1% |
7.8%±1.7Highest CT: 7.1% |
5.9%±1.8 CT: 7.1% |
| Naugatuck and Windsor Locks 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 |
$70,561±$7kLowest 26% below CT |
$96,324±$9kHighest about the CT average |
$81,205±$13k 15% below CT |
| Naugatuck 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 |
$269,200±$11k 27% below CT |
$259,100±$13k 29% below CT |
$258,800±$14kLowest 29% below CT |
| Killingly and Putnam 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 |
$1,149±$44 23% below CT |
$1,369±$58 8% below CT |
$1,394±$187Highest 6% below CT |
| Windsor Locks and Naugatuck 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 |
$3,860 42% below CT |
$6,362Highest 4% below CT |
$3,688Lowest 44% below CT |
| Renters paying 30%+of income on rent | 42.8%±10.9 CT: 52.6% |
37.7%±11.6Lowest CT: 52.6% |
42.2%±9.4 CT: 52.6% |
58.2%±16.8Highest CT: 52.6% |
| Windsor Locks 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% |
11.5%Highest CT: 10% |
6.3%Lowest CT: 10% |
10.9% CT: 10% |
| Housing | ||||
| Homeownersof occupied homes | 71.6% CT: 66.5% |
59.8%Lowest CT: 66.5% |
67.8% CT: 66.5% |
77.1%Highest CT: 66.5% |
| Typical home builtmedian year | 1968 1 yr newer than CT |
1961Lowest 6 yrs older than CT |
1971Highest 4 yrs newer than CT |
1961Lowest 6 yrs older than CT |
| Getting to work | ||||
| Average commuteone way | 28 min 5% above CT |
25 min 6% below CT |
33 minHighest 26% above CT |
22 minLowest 17% below CT |
| Work from home | 11.1%±2.3 CT: 16% |
9%±2.8Lowest CT: 16% |
15%±2.8 CT: 16% |
17.7%±3.7Highest CT: 16% |
| Windsor Locks and Naugatuck 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 | #128 of 149 in CT | #116 of 149 in CT | #109 of 149 in CT |
| School district | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS | Putnam School District | Naugatuck School District | Windsor Locks School District |
| High school in town | Killingly High School | Putnam High School | Naugatuck High School | Windsor Locks High School |
| Students per teacherat that high school | 11.1 |
9.5 |
15.2Highest |
8.9Lowest |
| 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.



