Compare towns
Killingly vs Danielson vs Derby
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 homeowners (71.6%).
Danielson has the most renters (47% rent).
Derby has the most people working from home (15.1%).
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 | Killingly | Danielson | Derby |
|---|---|---|---|
| Your priorities | |||
| People | |||
| Population | 17,867Highest |
4,209Lowest |
12,487 |
| Growth since 20102010 → 2020 census | — | +2.6%Highest CT: +0.9% |
-4.5%Lowest CT: +0.9% |
| Median age | 39.5±3 4% below CT |
34.5±3.6Lowest 16% below CT |
46.4±3.1Highest 13% above CT |
| Kids under 18 | 19.8%±2.3Highest CT: 20.2% |
18.9%±6.1 CT: 20.2% |
14.6%±2.9Lowest CT: 20.2% |
| Killingly and Danielson 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% |
13.6%±4.9Lowest CT: 18.5% |
21.1%±3.9Highest CT: 18.5% |
| Derby 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% |
11.5%Lowest CT: 42.5% |
35.6%Highest CT: 42.5% |
| Enrolled in collegeshare of residents | 5.4%±1.9Lowest CT: 7.1% |
9.2%±6.6Highest CT: 7.1% |
5.9%±2 CT: 7.1% |
| Danielson and Derby are within the Census margin of error here, so we can’t say which is really higher. | |||
| Cost of living | |||
| Household incomemedian | $84,350±$8kHighest 12% below CT |
$64,050±$15kLowest 33% below CT |
$79,500±$11k 17% below CT |
| Killingly and Derby 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 |
$224,600±$13kLowest 39% below CT |
$256,700±$21k 30% below CT |
| Killingly and Derby 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 |
$1,235±$194 17% below CT |
$1,452±$95Highest about the CT average |
| Derby and Danielson are within the Census margin of error here, so we can’t say which is really higher. | |||
| Property taxmedian, yearly | $3,922Lowest 41% below CT |
$4,009 40% below CT |
$5,510Highest 17% below CT |
| Renters paying 30%+of income on rent | 42.8%±10.9Lowest CT: 52.6% |
44.7%±17.1 CT: 52.6% |
53.9%±12.6Highest CT: 52.6% |
| Derby and Danielson are within the Census margin of error here, so we can’t say which is really higher. | |||
| Below poverty line | 11.4% CT: 10% |
21.1%Highest CT: 10% |
10.8%Lowest CT: 10% |
| Housing | |||
| Homeownersof occupied homes | 71.6%Highest CT: 66.5% |
53%Lowest CT: 66.5% |
61.9% CT: 66.5% |
| Typical home builtmedian year | 1968Highest 1 yr newer than CT |
1951Lowest 16 yrs older than CT |
1967 same as CT |
| Getting to work | |||
| Average commuteone way | 28 min 5% above CT |
28 minHighest 7% above CT |
27 minLowest about the CT average |
| Work from home | 11.1%±2.3 CT: 16% |
6.6%±5.3Lowest CT: 16% |
15.1%±4.8Highest CT: 16% |
| Derby 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 | — | #138 of 149 in CT |
| School district | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS | — | Derby School District |
| High school in town | Killingly High School | — | Derby High School |
| Students per teacherat that high school | 11.1Highest |
— | 9.7Lowest |
| 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.