Compare towns
Killingly vs Windham vs Guilford vs Plainfield
Cost, people, housing, commute and schools, side by side, each benchmarked against Connecticut.
What stands out worked out from the figures below
Windham has the most renters (52.6% rent).
Guilford has the most people working from home (21.7%).
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 | Windham | Guilford | Plainfield |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 17,867 |
23,961Highest |
22,108 |
15,141Lowest |
| Median age | 39.5±3 4% below CT |
33.7±1.9Lowest 18% below CT |
51.1±1.9Highest 24% above CT |
37±4.5 10% below CT |
| Kids under 18 | 19.8%±2.3 CT: 20.2% |
20.1%±2.4 CT: 20.2% |
20.8%±2.4Highest CT: 20.2% |
19.4%±2.6Lowest CT: 20.2% |
| Guilford and Windham 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% |
14.3%±1.9Lowest CT: 18.5% |
26.6%±2.7Highest CT: 18.5% |
16.6%±2.4 CT: 18.5% |
| Bachelor’s degree+adults 25+ | 22.9% CT: 42.5% |
22.7% CT: 42.5% |
60.6%Highest CT: 42.5% |
15%Lowest CT: 42.5% |
| Enrolled in collegeshare of residents | 5.4%±1.9 CT: 7.1% |
15.2%±1.8Highest CT: 7.1% |
3.7%±1Lowest CT: 7.1% |
5.6%±1.8 CT: 7.1% |
| Cost of living | ||||
| Household incomemedian | $84,350±$8k 12% below CT |
$55,736±$5kLowest 42% below CT |
$137,816±$11kHighest 44% above CT |
$76,993±$8k 20% below CT |
| Home valuemedian, owner-occupied | $288,600±$15k 21% below CT |
$209,800±$9kLowest 43% below CT |
$515,800±$40kHighest 41% above CT |
$272,100±$16k 26% below CT |
| Rentmedian gross, monthly | $1,044±$141Lowest 30% below CT |
$1,107±$69 26% below CT |
$1,717±$128Highest 15% above CT |
$1,204±$70 19% below CT |
| Property taxmedian, yearly | $3,922Lowest 41% below CT |
$4,633 30% below CT |
$8,744Highest 32% above CT |
$4,209 37% below CT |
| Renters paying 30%+of income on rent | 42.8%±10.9 CT: 52.6% |
57.1%±8.1Highest CT: 52.6% |
47.4%±9 CT: 52.6% |
39.8%±9.5Lowest CT: 52.6% |
| Windham and Guilford are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Below poverty line | 11.4% CT: 10% |
20.7%Highest CT: 10% |
2.8%Lowest CT: 10% |
8.7% CT: 10% |
| Housing | ||||
| Homeownersof occupied homes | 71.6% CT: 66.5% |
47.4%Lowest CT: 66.5% |
83.7%Highest CT: 66.5% |
73.6% CT: 66.5% |
| Typical home builtmedian year | 1968 1 yr newer than CT |
1956Lowest 11 yrs older than CT |
1974Highest 7 yrs newer than CT |
1971 4 yrs newer than CT |
| Getting to work | ||||
| Average commuteone way | 28 minHighest 5% above CT |
24 minLowest 8% below CT |
26 min about the CT average |
27 min about the CT average |
| Work from home | 11.1%±2.3 CT: 16% |
6.1%±1.7Lowest CT: 16% |
21.7%±3.3Highest CT: 16% |
10%±4 CT: 16% |
| Schools | ||||
| Public school scoresrank in state, math + reading | #136 of 149 in CT | #143 of 149 in CT | #15 of 149 in CT | #131 of 149 in CT |
| School district | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS | Guilford School District | Plainfield School District |
| High school in town | Killingly High School | Windham High School | Guilford High School | Plainfield High School |
| Students per teacherat that high school | 11.1 |
9.8Lowest |
11.8Highest |
10.3 |
| 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.



