Compare towns
Greenfield 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
Greenfield has the shortest commute (17 min average).
Killingly has the youngest population (median age 39.5).
Plainville has the most affordable homes ($254k median).
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 | Greenfield | Killingly | Plainville |
|---|---|---|---|
| Your priorities | |||
| People | |||
| Population | 17,664 |
17,867Highest |
17,551Lowest |
| Median age | 44.6±2.1Highest 15% above U.S. |
39.5±3Lowest about the U.S. average |
44.3±1.5 14% above U.S. |
| Greenfield and Plainville are within the Census margin of error here, so we can’t say which is really higher. | |||
| Kids under 18 | 18.3%±1.9 U.S.: 22% |
19.8%±2.3Highest U.S.: 22% |
15.6%±2.3Lowest U.S.: 22% |
| Killingly and Greenfield are within the Census margin of error here, so we can’t say which is really higher. | |||
| Age 65+ | 23.4%±2.2Highest U.S.: 17.2% |
19.7%±2.4Lowest U.S.: 17.2% |
20.1%±2.8 U.S.: 17.2% |
| Greenfield and Plainville are within the Census margin of error here, so we can’t say which is really higher. | |||
| Bachelor’s degree+adults 25+ | 39.1%Highest U.S.: 35.7% |
22.9%Lowest U.S.: 35.7% |
30% U.S.: 35.7% |
| Enrolled in collegeshare of residents | 3.7%±0.9Lowest 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 | $55,614±$7kLowest 31% below U.S. |
$84,350±$8kHighest 4% above U.S. |
$84,343±$7k 4% above U.S. |
| Killingly and Plainville are within the Census margin of error here, so we can’t say which is really higher. | |||
| Home valuemedian, owner-occupied | $263,100±$16k 21% below U.S. |
$288,600±$15kHighest 13% below U.S. |
$254,000±$14kLowest 24% below U.S. |
| Killingly and Greenfield are within the Census margin of error here, so we can’t say which is really higher. | |||
| Rentmedian gross, monthly | $1,107±$67 22% below U.S. |
$1,044±$141Lowest 26% below U.S. |
$1,126±$147Highest 20% below U.S. |
| Plainville and Greenfield are within the Census margin of error here, so we can’t say which is really higher. | |||
| Property taxmedian, yearly | $4,769 53% above U.S. |
$3,922Lowest 26% above U.S. |
$4,798Highest 54% above U.S. |
| Renters paying 30%+of income on rent | 63.2%±7.3Highest U.S.: 51.1% |
42.8%±10.9 U.S.: 51.1% |
40.3%±12.4Lowest U.S.: 51.1% |
| Below poverty line | 15.2%Highest U.S.: 12.5% |
11.4% U.S.: 12.5% |
6.5%Lowest U.S.: 12.5% |
| Housing | |||
| Homeownersof occupied homes | 55.7%Lowest U.S.: 65.2% |
71.6%Highest U.S.: 65.2% |
67.7% U.S.: 65.2% |
| Typical home builtmedian year | 1947Lowest 33 yrs older than U.S. |
1968 12 yrs older than U.S. |
1971Highest 9 yrs older than U.S. |
| Getting to work | |||
| Average commuteone way | 17 minLowest 34% below U.S. |
28 minHighest 6% above U.S. |
21 min 20% below U.S. |
| Work from home | 11.9%±2.4Highest U.S.: 15.1% |
11.1%±2.3 U.S.: 15.1% |
10.7%±2Lowest U.S.: 15.1% |
| Greenfield 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 | #257 of 282 in MA | #136 of 149 in CT | #89 of 149 in CT |
| School district | Greenfield | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS | Judicial Centers · Plainville School District |
| High school in town | Greenfield High | Killingly High School | Plainville High School |
| Students per teacherat that high school | 10.9Lowest |
11.1 |
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.