Compare towns
Hazardville vs Killingly vs Plainfield
Cost, people, housing, commute and schools, side by side, each benchmarked against Connecticut.
What stands out worked out from the figures below
Hazardville has the most homeowners (88%).
Killingly has the most expensive homes ($289k median).
Plainfield has the youngest population (median age 37).
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 | Hazardville | Killingly | Plainfield |
|---|---|---|---|
| Your priorities | |||
| People | |||
| Population | 6,022Lowest |
17,867Highest |
15,141 |
| Growth since 20102010 → 2020 census | +49.4% CT: +0.9% |
— | — |
| Median age | 43.2±6.3Highest 5% above CT |
39.5±3 4% below CT |
37±4.5Lowest 10% below CT |
| Hazardville and Killingly are within the Census margin of error here, so we can’t say which is really higher. | |||
| Kids under 18 | 14.9%±3.6Lowest CT: 20.2% |
19.8%±2.3Highest CT: 20.2% |
19.4%±2.6 CT: 20.2% |
| Killingly and Plainfield are within the Census margin of error here, so we can’t say which is really higher. | |||
| Age 65+ | 20.2%±2.6Highest CT: 18.5% |
19.7%±2.4 CT: 18.5% |
16.6%±2.4Lowest CT: 18.5% |
| Hazardville and Killingly are within the Census margin of error here, so we can’t say which is really higher. | |||
| Bachelor’s degree+adults 25+ | 28.4%Highest CT: 42.5% |
22.9% CT: 42.5% |
15%Lowest CT: 42.5% |
| Enrolled in collegeshare of residents | 4.8%±1.5Lowest CT: 7.1% |
5.4%±1.9 CT: 7.1% |
5.6%±1.8Highest CT: 7.1% |
| 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 | $81,893±$20k 14% below CT |
$84,350±$8kHighest 12% below CT |
$76,993±$8kLowest 20% below CT |
| Killingly and Hazardville are within the Census margin of error here, so we can’t say which is really higher. | |||
| Home valuemedian, owner-occupied | $242,900±$20kLowest 34% below CT |
$288,600±$15kHighest 21% below CT |
$272,100±$16k 26% below CT |
| Killingly and Plainfield are within the Census margin of error here, so we can’t say which is really higher. | |||
| Rentmedian gross, monthly | $1,530±$299Highest about the CT average |
$1,044±$141Lowest 30% below CT |
$1,204±$70 19% below CT |
| Hazardville and Plainfield are within the Census margin of error here, so we can’t say which is really higher. | |||
| Property taxmedian, yearly | $4,948Highest 26% below CT |
$3,922Lowest 41% below CT |
$4,209 37% below CT |
| Renters paying 30%+of income on rent | 66.1%±8.6Highest CT: 52.6% |
42.8%±10.9 CT: 52.6% |
39.8%±9.5Lowest CT: 52.6% |
| Below poverty line | 5.8%Lowest CT: 10% |
11.4%Highest CT: 10% |
8.7% CT: 10% |
| Housing | |||
| Homeownersof occupied homes | 88%Highest CT: 66.5% |
71.6%Lowest CT: 66.5% |
73.6% CT: 66.5% |
| Typical home builtmedian year | 1959Lowest 8 yrs older than CT |
1968 1 yr newer than CT |
1971Highest 4 yrs newer than CT |
| Getting to work | |||
| Average commuteone way | 24 minLowest 11% below CT |
28 minHighest 5% above CT |
27 min about the CT average |
| Work from home | 11%±3 CT: 16% |
11.1%±2.3Highest CT: 16% |
10%±4Lowest CT: 16% |
| Killingly and Hazardville 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 |
| School district | — | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS | Plainfield School District |
| High school in town | — | Killingly High School | Plainfield High School |
| Students per teacherat that high school | — | 11.1Highest |
10.3Lowest |
| On TownTapestry | |||
| Old photos in History | 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.