Compare towns
Plainfield vs Quinebaug vs Sutton vs Killingly
Cost, people, housing, commute and schools, side by side, each benchmarked against the U.S..
What stands out worked out from the figures below
Plainfield has the youngest population (median age 37).
Quinebaug has the oldest population (median age 56.5).
Sutton has the most expensive homes ($523k median).
Killingly has the most renters (28.4% rent).
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 | Plainfield | Quinebaug | Sutton | Killingly |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 15,141 |
1,193Lowest |
9,452 |
17,867Highest |
| Growth since 20102010 → 2020 census | — | -1.7%Lowest U.S.: +7.4% |
+4.4%Highest U.S.: +7.4% |
— |
| Median age | 37±4.5Lowest 5% below U.S. |
56.5±1Highest 45% above U.S. |
44.3±2.5 14% above U.S. |
39.5±3 about the U.S. average |
| Kids under 18 | 19.4%±2.6 U.S.: 22% |
0%±3.3Lowest U.S.: 22% |
19.6%±3.3 U.S.: 22% |
19.8%±2.3Highest U.S.: 22% |
| Killingly and Sutton are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Age 65+ | 16.6%±2.4Lowest U.S.: 17.2% |
29.1%±9.8Highest U.S.: 17.2% |
18.8%±3.2 U.S.: 17.2% |
19.7%±2.4 U.S.: 17.2% |
| Quinebaug and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Bachelor’s degree+adults 25+ | 15% U.S.: 35.7% |
10.3%Lowest U.S.: 35.7% |
52.8%Highest U.S.: 35.7% |
22.9% U.S.: 35.7% |
| Enrolled in collegeshare of residents | 5.6%±1.8Highest U.S.: 6.4% |
1.3%±2.4Lowest U.S.: 6.4% |
3.9%±1.8 U.S.: 6.4% |
5.4%±1.9 U.S.: 6.4% |
| Plainfield and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Cost of living | ||||
| Household incomemedian | $76,993±$8kLowest 5% below U.S. |
$105,181±$36k 30% above U.S. |
$147,125±$25kHighest 82% above U.S. |
$84,350±$8k 4% above U.S. |
| Sutton and Quinebaug are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Home valuemedian, owner-occupied | $272,100±$16k 18% below U.S. |
$237,800±$66kLowest 29% below U.S. |
$523,100±$47kHighest 57% above U.S. |
$288,600±$15k 13% below U.S. |
| Rentmedian gross, monthly | $1,204±$70Highest 15% below U.S. |
— | $1,190±$401 16% below U.S. |
$1,044±$141Lowest 26% below U.S. |
| Plainfield and Sutton are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Property taxmedian, yearly | $4,209 35% above U.S. |
$3,703Lowest 19% above U.S. |
$6,763Highest 117% above U.S. |
$3,922 26% above U.S. |
| Renters paying 30%+of income on rent | 39.8%±9.5 U.S.: 51.1% |
0%±100Lowest U.S.: 51.1% |
47.5%±24.4Highest U.S.: 51.1% |
42.8%±10.9 U.S.: 51.1% |
| Sutton and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Below poverty line | 8.7% U.S.: 12.5% |
1.3%Lowest U.S.: 12.5% |
5.8% U.S.: 12.5% |
11.4%Highest U.S.: 12.5% |
| Housing | ||||
| Homeownersof occupied homes | 73.6% U.S.: 65.2% |
97%Highest U.S.: 65.2% |
89.7% U.S.: 65.2% |
71.6%Lowest U.S.: 65.2% |
| Typical home builtmedian year | 1971 9 yrs older than U.S. |
1960Lowest 20 yrs older than U.S. |
1981Highest 1 yr newer than U.S. |
1968 12 yrs older than U.S. |
| Getting to work | ||||
| Average commuteone way | 27 min about the U.S. average |
26 minLowest about the U.S. average |
30 minHighest 12% above U.S. |
28 min 6% above U.S. |
| Work from home | 10%±4Lowest U.S.: 15.1% |
23.3%±17.9Highest U.S.: 15.1% |
22.7%±4.1 U.S.: 15.1% |
11.1%±2.3 U.S.: 15.1% |
| Quinebaug and Sutton 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 | #131 of 149 in CT | — | #105 of 282 in MA | #136 of 149 in CT |
| School district | Plainfield School District | — | Sutton | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS |
| High school in town | Plainfield High School | — | Sutton High School | Killingly High School |
| Students per teacherat that high school | 10.3Lowest |
— | 12.6Highest |
11.1 |
| 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.



