Compare towns
Haddam vs Thompson
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 most kids (21.3% under 18).
Thompson has the most affordable homes ($292k 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 | Haddam | Thompson |
|---|---|---|
| Your priorities | ||
| People | ||
| Population | 8,644Lowest |
9,337Highest |
| Median age | 45.9±2.6Lowest 12% above CT |
54.1±2.2Highest 32% above CT |
| Kids under 18 | 21.3%±3.5Highest CT: 20.2% |
11.4%±2.8Lowest CT: 20.2% |
| Age 65+ | 21%±2.9Lowest CT: 18.5% |
24.4%±4.3Highest CT: 18.5% |
| Thompson 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%Highest CT: 42.5% |
21.9%Lowest CT: 42.5% |
| Enrolled in collegeshare of residents | 5.2%±2.2Highest CT: 7.1% |
2.9%±1.3Lowest CT: 7.1% |
| Haddam and Thompson are within the Census margin of error here, so we can’t say which is really higher. | ||
| Cost of living | ||
| Household incomemedian | $114,426±$15kHighest 19% above CT |
$93,629±$18kLowest about the CT average |
| Haddam and Thompson are within the Census margin of error here, so we can’t say which is really higher. | ||
| Home valuemedian, owner-occupied | $379,700±$25kHighest 3% above CT |
$291,900±$24kLowest 20% below CT |
| Rentmedian gross, monthly | $1,567±$258Highest 5% above CT |
$1,012±$344Lowest 32% below CT |
| Haddam and Thompson are within the Census margin of error here, so we can’t say which is really higher. | ||
| Property taxmedian, yearly | $7,045Highest 6% above CT |
$3,822Lowest 42% below CT |
| Renters paying 30%+of income on rent | 63.2%±47Highest CT: 52.6% |
54%±18.7Lowest CT: 52.6% |
| Haddam and Thompson 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% |
5.9%Highest CT: 10% |
| Housing | ||
| Homeownersof occupied homes | 86.7%Highest CT: 66.5% |
84.3%Lowest CT: 66.5% |
| Typical home builtmedian year | 1971Highest 4 yrs newer than CT |
1963Lowest 4 yrs older than CT |
| Getting to work | ||
| Average commuteone way | 31 minLowest 16% above CT |
32 minHighest 20% above CT |
| Work from home | 11.8%±3.3Lowest CT: 16% |
13.1%±4.4Highest CT: 16% |
| Thompson and Haddam 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 | #25 of 149 in CT | #130 of 149 in CT |
| School district | Regional School District 17 | Thompson School District |
| High school in town | Haddam-Killingworth High School | Tourtellotte Memorial High School |
| Students per teacherat that high school | 9.5Highest |
7.9Lowest |
| On TownTapestry | ||
| Old photos in History | 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.

