Compare towns
Madison vs Killingly vs Thompson vs Ridgefield
Cost, people, housing, commute and schools, side by side, each benchmarked against Connecticut.
What stands out worked out from the figures below
Madison has the most homeowners (90.4%).
Killingly has the most renters (28.4% rent).
Thompson has the oldest population (median age 54.1).
Ridgefield has the most expensive homes ($836k median).
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 | Madison | Killingly | Thompson | Ridgefield |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 17,616 |
17,867 |
9,337Lowest |
25,109Highest |
| Median age | 51.9±1.9 26% above CT |
39.5±3Lowest 4% below CT |
54.1±2.2Highest 32% above CT |
45.1±1.4 10% above CT |
| Thompson and Madison are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Kids under 18 | 18.1%±2.2 CT: 20.2% |
19.8%±2.3 CT: 20.2% |
11.4%±2.8Lowest CT: 20.2% |
24.8%±2.3Highest CT: 20.2% |
| Age 65+ | 25.2%±2.4Highest CT: 18.5% |
19.7%±2.4 CT: 18.5% |
24.4%±4.3 CT: 18.5% |
18.7%±1.9Lowest CT: 18.5% |
| Madison and Thompson are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Bachelor’s degree+adults 25+ | 72.4% CT: 42.5% |
22.9% CT: 42.5% |
21.9%Lowest CT: 42.5% |
72.6%Highest CT: 42.5% |
| Enrolled in collegeshare of residents | 5.9%±1.5Highest CT: 7.1% |
5.4%±1.9 CT: 7.1% |
2.9%±1.3Lowest CT: 7.1% |
4.5%±1.4 CT: 7.1% |
| Madison and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Cost of living | ||||
| Household incomemedian | $167,442±$16k 75% above CT |
$84,350±$8kLowest 12% below CT |
$93,629±$18k about the CT average |
$179,219±$12kHighest 87% above CT |
| Ridgefield and Madison are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Home valuemedian, owner-occupied | $583,900±$30k 59% above CT |
$288,600±$15kLowest 21% below CT |
$291,900±$24k 20% below CT |
$836,200±$26kHighest 128% above CT |
| Rentmedian gross, monthly | $2,025±$741 36% above CT |
$1,044±$141 30% below CT |
$1,012±$344Lowest 32% below CT |
$2,026±$200Highest 36% above CT |
| Ridgefield and Madison are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Property taxmedian, yearly | $8,843 33% above CT |
$3,922 41% below CT |
$3,822Lowest 42% below CT |
$10,000+Highest at least 51% above CT |
| Renters paying 30%+of income on rent | 44%±12.3 CT: 52.6% |
42.8%±10.9Lowest CT: 52.6% |
54%±18.7Highest CT: 52.6% |
53.3%±12 CT: 52.6% |
| Thompson and Ridgefield are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Below poverty line | 3.6% CT: 10% |
11.4%Highest CT: 10% |
5.9% CT: 10% |
3.5%Lowest CT: 10% |
| Housing | ||||
| Homeownersof occupied homes | 90.4%Highest CT: 66.5% |
71.6%Lowest CT: 66.5% |
84.3% CT: 66.5% |
83.5% CT: 66.5% |
| Typical home builtmedian year | 1976Highest 9 yrs newer than CT |
1968 1 yr newer than CT |
1963Lowest 4 yrs older than CT |
1972 5 yrs newer than CT |
| Getting to work | ||||
| Average commuteone way | 30 min 12% above CT |
28 minLowest 5% above CT |
32 min 20% above CT |
33 minHighest 25% above CT |
| Work from home | 30.2%±5.3Highest CT: 16% |
11.1%±2.3Lowest CT: 16% |
13.1%±4.4 CT: 16% |
29.7%±3.7 CT: 16% |
| Madison and Ridgefield 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 | #7 of 149 in CT | #136 of 149 in CT | #130 of 149 in CT | #4 of 149 in CT |
| School district | Madison School District | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS | Thompson School District | Ridgefield School District |
| High school in town | Daniel Hand High School | Killingly High School | Tourtellotte Memorial High School | Ridgefield High School |
| Students per teacherat that high school | 9.8 |
11.1 |
7.9Lowest |
11.4Highest |
| 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.



