Compare towns
Killingly vs Derby vs Lancaster vs Putnam
Cost, people, housing, commute and schools, side by side, each benchmarked against the U.S..
What stands out worked out from the figures below
Killingly has the youngest population (median age 39.5).
Derby has the oldest population (median age 46.4).
Lancaster has the most people working from home (33.6%).
Putnam has the shortest commute (25 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 | Derby | Lancaster | Putnam |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 17,867Highest |
12,487 |
8,606Lowest |
9,292 |
| Growth since 20102010 → 2020 census | — | -4.5%Lowest U.S.: +7.4% |
+4.8%Highest U.S.: +7.4% |
— |
| Median age | 39.5±3Lowest about the U.S. average |
46.4±3.1Highest 19% above U.S. |
43.1±4.9 11% above U.S. |
43.7±3 12% above U.S. |
| Derby and Putnam are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Kids under 18 | 19.8%±2.3Highest U.S.: 22% |
14.6%±2.9Lowest U.S.: 22% |
19.2%±4 U.S.: 22% |
18.6%±3.6 U.S.: 22% |
| Killingly and Lancaster are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Age 65+ | 19.7%±2.4 U.S.: 17.2% |
21.1%±3.9Highest U.S.: 17.2% |
19.9%±4.2 U.S.: 17.2% |
18.5%±3.1Lowest U.S.: 17.2% |
| Derby and Lancaster are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Bachelor’s degree+adults 25+ | 22.9% U.S.: 35.7% |
35.6% U.S.: 35.7% |
50.3%Highest U.S.: 35.7% |
20%Lowest U.S.: 35.7% |
| Enrolled in collegeshare of residents | 5.4%±1.9 U.S.: 6.4% |
5.9%±2Highest U.S.: 6.4% |
3%±1.8Lowest U.S.: 6.4% |
3.9%±1.4 U.S.: 6.4% |
| Derby 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 4% above U.S. |
$79,500±$11k about the U.S. average |
$134,833±$27kHighest 67% above U.S. |
$70,561±$7kLowest 13% below U.S. |
| Home valuemedian, owner-occupied | $288,600±$15k 13% below U.S. |
$256,700±$21kLowest 23% below U.S. |
$519,100±$60kHighest 56% above U.S. |
$269,200±$11k 19% below U.S. |
| Rentmedian gross, monthly | $1,044±$141Lowest 26% below U.S. |
$1,452±$95 about the U.S. average |
$2,338±$539Highest 65% above U.S. |
$1,149±$44 19% below U.S. |
| Property taxmedian, yearly | $3,922 26% above U.S. |
$5,510 77% above U.S. |
$7,235Highest 132% above U.S. |
$3,860Lowest 24% above U.S. |
| Renters paying 30%+of income on rent | 42.8%±10.9 U.S.: 51.1% |
53.9%±12.6 U.S.: 51.1% |
68.3%±36.7Highest U.S.: 51.1% |
37.7%±11.6Lowest U.S.: 51.1% |
| Lancaster and Derby are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Below poverty line | 11.4% U.S.: 12.5% |
10.8% U.S.: 12.5% |
1.4%Lowest U.S.: 12.5% |
11.5%Highest U.S.: 12.5% |
| Housing | ||||
| Homeownersof occupied homes | 71.6% U.S.: 65.2% |
61.9% U.S.: 65.2% |
85.1%Highest U.S.: 65.2% |
59.8%Lowest U.S.: 65.2% |
| Typical home builtmedian year | 1968 12 yrs older than U.S. |
1967 13 yrs older than U.S. |
1971Highest 9 yrs older than U.S. |
1961Lowest 19 yrs older than U.S. |
| Getting to work | ||||
| Average commuteone way | 28 min 6% above U.S. |
27 min about the U.S. average |
32 minHighest 20% above U.S. |
25 minLowest 6% below U.S. |
| Work from home | 11.1%±2.3 U.S.: 15.1% |
15.1%±4.8 U.S.: 15.1% |
33.6%±9.1Highest U.S.: 15.1% |
9%±2.8Lowest U.S.: 15.1% |
| Schools | ||||
| Public school scoresrank in state, math + reading | #136 of 149 in CT | #138 of 149 in CT | #145 of 282 in MA | #128 of 149 in CT |
| School district | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS | Derby School District | Nashoba | Putnam School District |
| High school in town | Killingly High School | Derby High School | None in town | Putnam High School |
| Students per teacherat that high school | 11.1Highest |
9.7 |
— | 9.5Lowest |
| On TownTapestry | ||||
| Old photos in History | None yet | None yet | None yet | None yet |
U.S. 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.