Compare towns
Haddam vs Killingly vs Avon
Cost, people, housing, commute and schools, side by side, each benchmarked against Connecticut.
What stands out worked out from the figures below
Haddam has the oldest population (median age 45.9).
Killingly has the most affordable homes ($289k median).
Avon has the most people working from home (33.7%).
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 | Haddam | Killingly | Avon |
|---|---|---|---|
| Your priorities | |||
| People | |||
| Population | 8,644Lowest |
17,867 |
18,946Highest |
| Median age | 45.9±2.6Highest 12% above CT |
39.5±3Lowest 4% below CT |
44.3±1.7 8% above CT |
| Haddam and Avon are within the Census margin of error here, so we can’t say which is really higher. | |||
| Kids under 18 | 21.3%±3.5 CT: 20.2% |
19.8%±2.3Lowest CT: 20.2% |
22.8%±2.7Highest CT: 20.2% |
| Avon and Haddam are within the Census margin of error here, so we can’t say which is really higher. | |||
| Age 65+ | 21%±2.9 CT: 18.5% |
19.7%±2.4Lowest CT: 18.5% |
22.7%±2.6Highest CT: 18.5% |
| Avon and Haddam are within the Census margin of error here, so we can’t say which is really higher. | |||
| Bachelor’s degree+adults 25+ | 47.6% CT: 42.5% |
22.9%Lowest CT: 42.5% |
73.1%Highest CT: 42.5% |
| Enrolled in collegeshare of residents | 5.2%±2.2Lowest CT: 7.1% |
5.4%±1.9 CT: 7.1% |
5.6%±1.1Highest CT: 7.1% |
| Avon and Killingly are within the Census margin of error here, so we can’t say which is really higher. | |||
| Cost of living | |||
| Household incomemedian | $114,426±$15k 19% above CT |
$84,350±$8kLowest 12% below CT |
$154,058±$13kHighest 61% above CT |
| Home valuemedian, owner-occupied | $379,700±$25k 3% above CT |
$288,600±$15kLowest 21% below CT |
$479,700±$20kHighest 31% above CT |
| Rentmedian gross, monthly | $1,567±$258 5% above CT |
$1,044±$141Lowest 30% below CT |
$1,857±$151Highest 25% above CT |
| Avon and Haddam are within the Census margin of error here, so we can’t say which is really higher. | |||
| Property taxmedian, yearly | $7,045 6% above CT |
$3,922Lowest 41% below CT |
$9,371Highest 41% above CT |
| Renters paying 30%+of income on rent | 63.2%±47Highest CT: 52.6% |
42.8%±10.9Lowest CT: 52.6% |
58.6%±11.9 CT: 52.6% |
| Haddam and Avon are within the Census margin of error here, so we can’t say which is really higher. | |||
| Below poverty line | 4.8%Lowest CT: 10% |
11.4%Highest CT: 10% |
4.8%Lowest CT: 10% |
| Housing | |||
| Homeownersof occupied homes | 86.7%Highest CT: 66.5% |
71.6%Lowest CT: 66.5% |
85.4% CT: 66.5% |
| Typical home builtmedian year | 1971 4 yrs newer than CT |
1968Lowest 1 yr newer than CT |
1979Highest 12 yrs newer than CT |
| Getting to work | |||
| Average commuteone way | 31 minHighest 16% above CT |
28 min 5% above CT |
25 minLowest 6% below CT |
| Work from home | 11.8%±3.3 CT: 16% |
11.1%±2.3Lowest CT: 16% |
33.7%±3.6Highest CT: 16% |
| Schools | |||
| Public school scoresrank in state, math + reading | #25 of 149 in CT | #136 of 149 in CT | #31 of 149 in CT |
| School district | Regional School District 17 | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS | Avon School District · Capitol Region Education Council |
| High school in town | Haddam-Killingworth High School | Killingly High School | Avon High School |
| Students per teacherat that high school | 9.5Lowest |
11.1 |
11.7Highest |
| 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.