Compare towns
Griswold vs Hebron vs Killingly vs Thompson
Cost, people, housing, commute and schools, side by side, each benchmarked against Connecticut.
What stands out worked out from the figures below
Griswold has the most affordable homes ($276k median).
Hebron has the most people working from home (27.2%).
Killingly has the youngest population (median age 39.5).
Thompson has the oldest population (median age 54.1).
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 | Griswold | Hebron | Killingly | Thompson |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 11,530 |
9,157Lowest |
17,867Highest |
9,337 |
| Median age | 48.1±3.9 17% above CT |
45.1±2.7 10% above CT |
39.5±3Lowest 4% below CT |
54.1±2.2Highest 32% above CT |
| Thompson and Griswold are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Kids under 18 | 18.5%±3.7 CT: 20.2% |
20.8%±3.3Highest CT: 20.2% |
19.8%±2.3 CT: 20.2% |
11.4%±2.8Lowest CT: 20.2% |
| Hebron and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Age 65+ | 17.8%±3.5Lowest CT: 18.5% |
18.6%±2.4 CT: 18.5% |
19.7%±2.4 CT: 18.5% |
24.4%±4.3Highest CT: 18.5% |
| Thompson and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Bachelor’s degree+adults 25+ | 19.9%Lowest CT: 42.5% |
52.7%Highest CT: 42.5% |
22.9% CT: 42.5% |
21.9% CT: 42.5% |
| Enrolled in collegeshare of residents | 1.8%±1.1Lowest CT: 7.1% |
5.9%±2.1Highest CT: 7.1% |
5.4%±1.9 CT: 7.1% |
2.9%±1.3 CT: 7.1% |
| Hebron and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Cost of living | ||||
| Household incomemedian | $78,719±$11kLowest 18% below CT |
$142,500±$23kHighest 49% above CT |
$84,350±$8k 12% below CT |
$93,629±$18k about the CT average |
| Home valuemedian, owner-occupied | $275,900±$42kLowest 25% below CT |
$385,800±$15kHighest 5% above CT |
$288,600±$15k 21% below CT |
$291,900±$24k 20% below CT |
| Rentmedian gross, monthly | $1,177±$65 21% below CT |
$1,635±$241Highest 10% above CT |
$1,044±$141 30% below CT |
$1,012±$344Lowest 32% below CT |
| Property taxmedian, yearly | $4,628 30% below CT |
$8,263Highest 24% above CT |
$3,922 41% below CT |
$3,822Lowest 42% below CT |
| Renters paying 30%+of income on rent | 57.5%±15.5 CT: 52.6% |
61.5%±28.4Highest CT: 52.6% |
42.8%±10.9Lowest CT: 52.6% |
54%±18.7 CT: 52.6% |
| Hebron and Griswold are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Below poverty line | 7.6% CT: 10% |
4.1%Lowest CT: 10% |
11.4%Highest CT: 10% |
5.9% CT: 10% |
| Housing | ||||
| Homeownersof occupied homes | 73.3% CT: 66.5% |
88.8%Highest CT: 66.5% |
71.6%Lowest CT: 66.5% |
84.3% CT: 66.5% |
| Typical home builtmedian year | 1977 10 yrs newer than CT |
1986Highest 19 yrs newer than CT |
1968 1 yr newer than CT |
1963Lowest 4 yrs older than CT |
| Getting to work | ||||
| Average commuteone way | 31 min 17% above CT |
33 minHighest 23% above CT |
28 minLowest 5% above CT |
32 min 20% above CT |
| Work from home | 9%±3.6Lowest CT: 16% |
27.2%±4.6Highest CT: 16% |
11.1%±2.3 CT: 16% |
13.1%±4.4 CT: 16% |
| Schools | ||||
| Public school scoresrank in state, math + reading | #118 of 149 in CT | #28 of 149 in CT | #136 of 149 in CT | #130 of 149 in CT |
| School district | Griswold School District | Hebron School District · Regional School District 08 | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS | Thompson School District |
| High school in town | Griswold High School | RHAM High School | Killingly High School | Tourtellotte Memorial High School |
| Students per teacherat that high school | 11.5Highest |
9.3 |
11.1 |
7.9Lowest |
| 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.



