Compare towns
Griswold vs Colebrook vs Winchester
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 people working from home (9%).
Colebrook has the highest household income ($111k).
Winchester has the shortest commute (26 min average).
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 | Colebrook | Winchester |
|---|---|---|---|
| Your priorities | |||
| People | |||
| Population | 11,530Highest |
1,494Lowest |
10,284 |
| Median age | 48.1±3.9Lowest 17% above CT |
52.1±5Highest 27% above CT |
49.1±6.2 19% above CT |
| Colebrook and Winchester are within the Census margin of error here, so we can’t say which is really higher. | |||
| Kids under 18 | 18.5%±3.7Highest CT: 20.2% |
17.9%±3.9 CT: 20.2% |
15.4%±2.9Lowest CT: 20.2% |
| Griswold and Colebrook 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% |
26%±4.2 CT: 18.5% |
27.4%±5.1Highest CT: 18.5% |
| Winchester and Colebrook 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% |
36.6%Highest CT: 42.5% |
27.8% CT: 42.5% |
| Enrolled in collegeshare of residents | 1.8%±1.1Lowest CT: 7.1% |
5.4%±1.8Highest CT: 7.1% |
4.2%±1.7 CT: 7.1% |
| Colebrook and Winchester are within the Census margin of error here, so we can’t say which is really higher. | |||
| Cost of living | |||
| Household incomemedian | $78,719±$11k 18% below CT |
$111,250±$17kHighest 16% above CT |
$66,519±$12kLowest 31% below CT |
| Home valuemedian, owner-occupied | $275,900±$42k 25% below CT |
$342,800±$19kHighest 7% below CT |
$249,500±$17kLowest 32% below CT |
| Rentmedian gross, monthly | $1,177±$65 21% below CT |
$1,333±$626Highest 10% below CT |
$1,174±$116Lowest 21% below CT |
| Colebrook and Griswold are within the Census margin of error here, so we can’t say which is really higher. | |||
| Property taxmedian, yearly | $4,628Lowest 30% below CT |
$6,211Highest 7% below CT |
$4,780 28% below CT |
| Renters paying 30%+of income on rent | 57.5%±15.5Highest CT: 52.6% |
42.1%±55Lowest CT: 52.6% |
48.9%±15.8 CT: 52.6% |
| Griswold and Winchester are within the Census margin of error here, so we can’t say which is really higher. | |||
| Below poverty line | 7.6%Lowest CT: 10% |
8.3% CT: 10% |
12.8%Highest CT: 10% |
| Housing | |||
| Homeownersof occupied homes | 73.3% CT: 66.5% |
91.6%Highest CT: 66.5% |
65.8%Lowest CT: 66.5% |
| Typical home builtmedian year | 1977Highest 10 yrs newer than CT |
1960 7 yrs older than CT |
1955Lowest 12 yrs older than CT |
| Getting to work | |||
| Average commuteone way | 31 min 17% above CT |
34 minHighest 29% above CT |
26 minLowest about the CT average |
| Work from home | 9%±3.6Highest CT: 16% |
7%±3.8 CT: 16% |
6.9%±2.7Lowest CT: 16% |
| Griswold and Colebrook 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 | #118 of 149 in CT | — | #97 of 149 in CT |
| School district | Griswold School District | Colebrook School District | Explorations District · Regional School District 07 |
| High school in town | Griswold High School | None in town | Northwestern Regional High School |
| Students per teacherat that high school | 11.5Highest |
— | 9.7Lowest |
| 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.

