Compare towns
Cumberland Hill vs Killingly vs Plainville
Cost, people, housing, commute and schools, side by side, each benchmarked against the U.S..
What stands out worked out from the figures below
Cumberland Hill has the highest household income ($131k).
Killingly has the youngest population (median age 39.5).
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 | Cumberland Hill | Killingly | Plainville |
|---|---|---|---|
| Your priorities | |||
| People | |||
| Population | 8,648Lowest |
17,867Highest |
17,551 |
| Growth since 20102010 → 2020 census | +2.6% U.S.: +7.4% |
— | — |
| Median age | 42.1±3.2 8% above U.S. |
39.5±3Lowest about the U.S. average |
44.3±1.5Highest 14% above U.S. |
| Plainville and Cumberland Hill are within the Census margin of error here, so we can’t say which is really higher. | |||
| Kids under 18 | 21.3%±4.6Highest U.S.: 22% |
19.8%±2.3 U.S.: 22% |
15.6%±2.3Lowest U.S.: 22% |
| Cumberland Hill and Killingly are within the Census margin of error here, so we can’t say which is really higher. | |||
| Age 65+ | 15.1%±1.9Lowest U.S.: 17.2% |
19.7%±2.4 U.S.: 17.2% |
20.1%±2.8Highest U.S.: 17.2% |
| 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+ | 49.2%Highest U.S.: 35.7% |
22.9%Lowest U.S.: 35.7% |
30% U.S.: 35.7% |
| Enrolled in collegeshare of residents | 4.5%±2Lowest U.S.: 6.4% |
5.4%±1.9 U.S.: 6.4% |
6.2%±1.6Highest U.S.: 6.4% |
| 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 | $130,506±$20kHighest 62% above U.S. |
$84,350±$8k 4% above U.S. |
$84,343±$7kLowest 4% above U.S. |
| Home valuemedian, owner-occupied | $394,300±$26kHighest 19% above U.S. |
$288,600±$15k 13% below U.S. |
$254,000±$14kLowest 24% below U.S. |
| Rentmedian gross, monthly | $1,310±$233Highest 7% below U.S. |
$1,044±$141Lowest 26% below U.S. |
$1,126±$147 20% below U.S. |
| Cumberland Hill and Plainville are within the Census margin of error here, so we can’t say which is really higher. | |||
| Property taxmedian, yearly | $4,390 41% above U.S. |
$3,922Lowest 26% above U.S. |
$4,798Highest 54% above U.S. |
| Renters paying 30%+of income on rent | 74%±22.2Highest U.S.: 51.1% |
42.8%±10.9 U.S.: 51.1% |
40.3%±12.4Lowest U.S.: 51.1% |
| Cumberland Hill and Killingly are within the Census margin of error here, so we can’t say which is really higher. | |||
| Below poverty line | 4.7%Lowest U.S.: 12.5% |
11.4%Highest U.S.: 12.5% |
6.5% U.S.: 12.5% |
| Housing | |||
| Homeownersof occupied homes | 83.1%Highest U.S.: 65.2% |
71.6% U.S.: 65.2% |
67.7%Lowest U.S.: 65.2% |
| Typical home builtmedian year | 1979Highest 1 yr older than U.S. |
1968Lowest 12 yrs older than U.S. |
1971 9 yrs older than U.S. |
| Getting to work | |||
| Average commuteone way | 26 min about the U.S. average |
28 minHighest 6% above U.S. |
21 minLowest 20% below U.S. |
| Work from home | 11%±2.3 U.S.: 15.1% |
11.1%±2.3Highest U.S.: 15.1% |
10.7%±2Lowest U.S.: 15.1% |
| Killingly and Cumberland Hill 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 | #89 of 149 in CT |
| School district | — | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS | Judicial Centers · Plainville School District |
| High school in town | — | Killingly High School | Plainville High School |
| Students per teacherat that high school | — | 11.1Lowest |
11.4Highest |
| On TownTapestry | |||
| Old photos in History | 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.