Compare towns
Killingly vs Washington vs Griswold
Cost, people, housing, commute and schools, side by side, each benchmarked against Connecticut.
What stands out worked out from the figures below
Killingly has the youngest population (median age 39.5).
Washington has the most expensive homes ($660k median).
Griswold has the most affordable homes ($276k 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 | Killingly | Washington | Griswold |
|---|---|---|---|
| Your priorities | |||
| People | |||
| Population | 17,867Highest |
3,676Lowest |
11,530 |
| Median age | 39.5±3Lowest 4% below CT |
49.9±5.5Highest 21% above CT |
48.1±3.9 17% above CT |
| Washington and Griswold are within the Census margin of error here, so we can’t say which is really higher. | |||
| Kids under 18 | 19.8%±2.3Highest CT: 20.2% |
19%±4.7 CT: 20.2% |
18.5%±3.7Lowest CT: 20.2% |
| Killingly and Washington are within the Census margin of error here, so we can’t say which is really higher. | |||
| Age 65+ | 19.7%±2.4 CT: 18.5% |
26.9%±5.3Highest CT: 18.5% |
17.8%±3.5Lowest CT: 18.5% |
| Washington and Killingly are within the Census margin of error here, so we can’t say which is really higher. | |||
| Bachelor’s degree+adults 25+ | 22.9% CT: 42.5% |
53.7%Highest CT: 42.5% |
19.9%Lowest CT: 42.5% |
| Enrolled in collegeshare of residents | 5.4%±1.9 CT: 7.1% |
6.4%±3.3Highest CT: 7.1% |
1.8%±1.1Lowest CT: 7.1% |
| Washington and Killingly are within the Census margin of error here, so we can’t say which is really higher. | |||
| Cost of living | |||
| Household incomemedian | $84,350±$8k 12% below CT |
$101,549±$16kHighest 6% above CT |
$78,719±$11kLowest 18% below CT |
| Washington and Killingly are within the Census margin of error here, so we can’t say which is really higher. | |||
| Home valuemedian, owner-occupied | $288,600±$15k 21% below CT |
$660,200±$130kHighest 80% above CT |
$275,900±$42kLowest 25% below CT |
| Rentmedian gross, monthly | $1,044±$141Lowest 30% below CT |
$1,204±$264Highest 19% below CT |
$1,177±$65 21% below CT |
| Washington and Griswold are within the Census margin of error here, so we can’t say which is really higher. | |||
| Property taxmedian, yearly | $3,922Lowest 41% below CT |
$4,709Highest 29% below CT |
$4,628 30% below CT |
| Renters paying 30%+of income on rent | 42.8%±10.9 CT: 52.6% |
26.1%±24Lowest CT: 52.6% |
57.5%±15.5Highest CT: 52.6% |
| Griswold and Killingly are within the Census margin of error here, so we can’t say which is really higher. | |||
| Below poverty line | 11.4%Highest CT: 10% |
9% CT: 10% |
7.6%Lowest CT: 10% |
| Housing | |||
| Homeownersof occupied homes | 71.6%Lowest CT: 66.5% |
79%Highest CT: 66.5% |
73.3% CT: 66.5% |
| Typical home builtmedian year | 1968Lowest 1 yr newer than CT |
1971 4 yrs newer than CT |
1977Highest 10 yrs newer than CT |
| Getting to work | |||
| Average commuteone way | 28 min 5% above CT |
26 minLowest 4% below CT |
31 minHighest 17% above CT |
| Work from home | 11.1%±2.3 CT: 16% |
20.1%±9Highest CT: 16% |
9%±3.6Lowest CT: 16% |
| Washington and Killingly 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 | #17 of 149 in CT | #118 of 149 in CT |
| School district | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS | Regional School District 12 | Griswold School District |
| High school in town | Killingly High School | Shepaug Valley School | Griswold High School |
| Students per teacherat that high school | 11.1 |
9.1Lowest |
11.5Highest |
| 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.