Compare towns
Killingly vs Plainville vs Suffield vs Washington
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 youngest population (median age 39.5).
Plainville has the shortest commute (21 min average).
Suffield has the highest household income ($119k).
Washington has the most expensive homes ($660k 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 | Killingly | Plainville | Suffield | Washington |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 17,867Highest |
17,551 |
15,702 |
3,676Lowest |
| Median age | 39.5±3Lowest 4% below CT |
44.3±1.5 8% above CT |
44.5±1.7 8% above CT |
49.9±5.5Highest 21% above CT |
| Washington and Suffield are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Kids under 18 | 19.8%±2.3Highest CT: 20.2% |
15.6%±2.3Lowest CT: 20.2% |
16.2%±2 CT: 20.2% |
19%±4.7 CT: 20.2% |
| Killingly and Washington 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% |
20.1%±2.8 CT: 18.5% |
18.4%±2.2Lowest CT: 18.5% |
26.9%±5.3Highest CT: 18.5% |
| Washington and Plainville are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Bachelor’s degree+adults 25+ | 22.9%Lowest CT: 42.5% |
30% CT: 42.5% |
40.4% CT: 42.5% |
53.7%Highest CT: 42.5% |
| Enrolled in collegeshare of residents | 5.4%±1.9 CT: 7.1% |
6.2%±1.6 CT: 7.1% |
4.4%±1.2Lowest CT: 7.1% |
6.4%±3.3Highest CT: 7.1% |
| Washington and Plainville 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 12% below CT |
$84,343±$7kLowest 12% below CT |
$119,472±$13kHighest 25% above CT |
$101,549±$16k 6% above CT |
| Suffield and Washington are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Home valuemedian, owner-occupied | $288,600±$15k 21% below CT |
$254,000±$14kLowest 31% below CT |
$407,500±$26k 11% above CT |
$660,200±$130kHighest 80% above CT |
| Rentmedian gross, monthly | $1,044±$141Lowest 30% below CT |
$1,126±$147 24% below CT |
$1,424±$141Highest 4% below CT |
$1,204±$264 19% below CT |
| Suffield and Washington 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 |
$4,798 28% below CT |
$6,456Highest about the CT average |
$4,709 29% below CT |
| Renters paying 30%+of income on rent | 42.8%±10.9 CT: 52.6% |
40.3%±12.4 CT: 52.6% |
51%±4.6Highest CT: 52.6% |
26.1%±24Lowest CT: 52.6% |
| Suffield and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Below poverty line | 11.4%Highest CT: 10% |
6.5% CT: 10% |
4.6%Lowest CT: 10% |
9% CT: 10% |
| Housing | ||||
| Homeownersof occupied homes | 71.6% CT: 66.5% |
67.7%Lowest CT: 66.5% |
86.7%Highest CT: 66.5% |
79% CT: 66.5% |
| Typical home builtmedian year | 1968Lowest 1 yr newer than CT |
1971 4 yrs newer than CT |
1979Highest 12 yrs newer than CT |
1971 4 yrs newer than CT |
| Getting to work | ||||
| Average commuteone way | 28 minHighest 5% above CT |
21 minLowest 20% below CT |
26 min 3% below CT |
26 min 4% below CT |
| Work from home | 11.1%±2.3 CT: 16% |
10.7%±2Lowest CT: 16% |
18.4%±4.1 CT: 16% |
20.1%±9Highest CT: 16% |
| Washington and Suffield 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 | #57 of 149 in CT | #17 of 149 in CT |
| School district | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS | Judicial Centers · Plainville School District | Suffield School District | Regional School District 12 |
| High school in town | Killingly High School | Plainville High School | Suffield High School | Shepaug Valley School |
| Students per teacherat that high school | 11.1 |
11.4Highest |
10.9 |
9.1Lowest |
| On TownTapestry | ||||
| Old photos in History | None yet | 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.