Compare towns
Union vs Windsor Locks vs Killingly
Cost, people, housing, commute and schools, side by side, each benchmarked against Connecticut.
What stands out worked out from the figures below
Union has the oldest population (median age 49.9).
Windsor Locks has the most people working from home (17.7%).
Killingly has the most renters (28.4% 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 | Union | Windsor Locks | Killingly |
|---|---|---|---|
| Your priorities | |||
| People | |||
| Population | 944Lowest |
12,579 |
17,867Highest |
| Growth since 20102010 → 2020 census | — | +0.9% CT: +0.9% |
— |
| Median age | 49.9±4.3Highest 21% above CT |
41.4±2.6 about the CT average |
39.5±3Lowest 4% below CT |
| Kids under 18 | 16.9%±4.3Lowest CT: 20.2% |
18.6%±3.4 CT: 20.2% |
19.8%±2.3Highest CT: 20.2% |
| Killingly and Windsor Locks are within the Census margin of error here, so we can’t say which is really higher. | |||
| Age 65+ | 24.5%±2.6Highest CT: 18.5% |
18.2%±2.7Lowest CT: 18.5% |
19.7%±2.4 CT: 18.5% |
| Union and Killingly are within the Census margin of error here, so we can’t say which is really higher. | |||
| Bachelor’s degree+adults 25+ | 24% CT: 42.5% |
28.6%Highest CT: 42.5% |
22.9%Lowest CT: 42.5% |
| Enrolled in collegeshare of residents | 5%±3.3Lowest CT: 7.1% |
5.9%±1.8Highest CT: 7.1% |
5.4%±1.9 CT: 7.1% |
| Windsor Locks and Killingly are within the Census margin of error here, so we can’t say which is really higher. | |||
| Cost of living | |||
| Household incomemedian | $88,958±$14kHighest 7% below CT |
$81,205±$13kLowest 15% below CT |
$84,350±$8k 12% below CT |
| Union and Killingly are within the Census margin of error here, so we can’t say which is really higher. | |||
| Home valuemedian, owner-occupied | $330,400±$26kHighest 10% below CT |
$258,800±$14kLowest 29% below CT |
$288,600±$15k 21% below CT |
| Rentmedian gross, monthly | — | $1,394±$187Highest 6% below CT |
$1,044±$141Lowest 30% below CT |
| Property taxmedian, yearly | $4,793Highest 28% below CT |
$3,688Lowest 44% below CT |
$3,922 41% below CT |
| Renters paying 30%+of income on rent | 90%±64.7Highest CT: 52.6% |
58.2%±16.8 CT: 52.6% |
42.8%±10.9Lowest CT: 52.6% |
| Union and Windsor Locks are within the Census margin of error here, so we can’t say which is really higher. | |||
| Below poverty line | 5.7%Lowest CT: 10% |
10.9% CT: 10% |
11.4%Highest CT: 10% |
| Housing | |||
| Homeownersof occupied homes | 92.9%Highest CT: 66.5% |
77.1% CT: 66.5% |
71.6%Lowest CT: 66.5% |
| Typical home builtmedian year | 1976Highest 9 yrs newer than CT |
1961Lowest 6 yrs older than CT |
1968 1 yr newer than CT |
| Getting to work | |||
| Average commuteone way | 32 minHighest 20% above CT |
22 minLowest 17% below CT |
28 min 5% above CT |
| Work from home | 9%±3.7Lowest CT: 16% |
17.7%±3.7Highest CT: 16% |
11.1%±2.3 CT: 16% |
| Schools | |||
| Public school scoresrank in state, math + reading | — | #109 of 149 in CT | #136 of 149 in CT |
| School district | Union School District | — | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS |
| High school in town | None in town | — | Killingly High School |
| Students per teacherat that high school | — | — | 11.1 |
| 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.