Compare towns
Killingly vs Plainfield vs Sunderland
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 highest household income ($84k).
Plainfield has the most affordable homes ($272k median).
Sunderland has the most expensive homes ($458k median).
Sunderland is a college town. 25.5% of residents are enrolled in college, which pulls its median age, poverty rate and renter figures away from what a year-round family would see.
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 | Plainfield | Sunderland |
|---|---|---|---|
| Your priorities | |||
| People | |||
| Population | 17,867Highest |
15,141 |
3,641Lowest |
| Growth since 20102010 → 2020 census | — | — | -0.6% U.S.: +7.4% |
| Median age | 39.5±3Highest about the U.S. average |
37±4.5 5% below U.S. |
35.1±1.9Lowest 10% below U.S. |
| Killingly and Plainfield 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% |
19.4%±2.6 U.S.: 22% |
9%±3.3Lowest U.S.: 22% |
| Killingly and Plainfield are within the Census margin of error here, so we can’t say which is really higher. | |||
| Age 65+ | 19.7%±2.4Highest U.S.: 17.2% |
16.6%±2.4 U.S.: 17.2% |
16.4%±4.1Lowest U.S.: 17.2% |
| Killingly and Plainfield 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% |
15%Lowest U.S.: 35.7% |
62.8%Highest U.S.: 35.7% |
| Enrolled in collegeshare of residents | 5.4%±1.9Lowest U.S.: 6.4% |
5.6%±1.8 U.S.: 6.4% |
25.5%±9.4Highest U.S.: 6.4% |
| Cost of living | |||
| Household incomemedian | $84,350±$8kHighest 4% above U.S. |
$76,993±$8k 5% below U.S. |
$68,083±$3kLowest 16% below U.S. |
| Killingly and Plainfield are within the Census margin of error here, so we can’t say which is really higher. | |||
| Home valuemedian, owner-occupied | $288,600±$15k 13% below U.S. |
$272,100±$16kLowest 18% below U.S. |
$458,100±$52kHighest 38% above U.S. |
| Rentmedian gross, monthly | $1,044±$141Lowest 26% below U.S. |
$1,204±$70 15% below U.S. |
$1,672±$151Highest 18% above U.S. |
| Property taxmedian, yearly | $3,922Lowest 26% above U.S. |
$4,209 35% above U.S. |
$5,611Highest 80% above U.S. |
| Renters paying 30%+of income on rent | 42.8%±10.9 U.S.: 51.1% |
39.8%±9.5Lowest U.S.: 51.1% |
72.1%±12.5Highest U.S.: 51.1% |
| Below poverty line | 11.4% U.S.: 12.5% |
8.7%Lowest U.S.: 12.5% |
14.3%Highest U.S.: 12.5% |
| Housing | |||
| Homeownersof occupied homes | 71.6% U.S.: 65.2% |
73.6%Highest U.S.: 65.2% |
42%Lowest U.S.: 65.2% |
| Typical home builtmedian year | 1968Lowest 12 yrs older than U.S. |
1971 9 yrs older than U.S. |
1979Highest 1 yr older than U.S. |
| Getting to work | |||
| Average commuteone way | 28 minHighest 6% above U.S. |
27 min about the U.S. average |
17 minLowest 34% below U.S. |
| Work from home | 11.1%±2.3 U.S.: 15.1% |
10%±4Lowest U.S.: 15.1% |
16.6%±4.7Highest U.S.: 15.1% |
| Sunderland 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 | #136 of 149 in CT | #131 of 149 in CT | #220 of 282 in MA |
| School district | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS | Plainfield School District | Sunderland |
| High school in town | Killingly High School | Plainfield High School | None in town |
| Students per teacherat that high school | 11.1Highest |
10.3Lowest |
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| 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.