ZIP code 06237: Columbia, CT
06237 is a ZIP code in Columbia, Connecticut, mainly in Tolland County, part of the Hartford-West Hartford-East Hartford, CT metro area. About 5,300 people live here.
- Population
- 5,300
- Median household income
- $127,000
- Typical home value
- $439,200+4.1% in 12 months
- Median rent
- $966gross, per month
- Median age
- 51.3
- Homeowners
- 83.3%of occupied homes
Shaded: ZIP code 06237's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 06237 details
| City | Columbia |
|---|---|
| State | Connecticut |
| County | Tolland County |
| Metro area | Hartford-West Hartford-East Hartford, CT |
| Time zone | Eastern Time (UTC−5), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 21.4 sq mi, plus 0.6 sq mi of water |
| Population density | 248 people per sq mi |
| Bachelor's degree or higher | 34.6% of adults 25+ |
| Average commute | 32 minutes |
| Center coordinates | 41.69371, -72.30567 |
ZIP codes near 06237
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 06232 | Andover, CT | 4.5 mi | 3,152 |
| 06226 | Willimantic, CT | 5.1 mi | 19,344 |
| 06231 | Amston, CT | 5.3 mi | 3,648 |
| 06248 | Hebron, CT | 5.3 mi | 5,509 |
| 06249 | Lebanon, CT | 5.4 mi | 7,116 |
| 06238 | Coventry, CT | 6.3 mi | 12,326 |
| 06266 | South Windham, CT | 7.0 mi | 222 |
| 06251 | Mansfield Depot, CT | 7.3 mi | — |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 06237?
A typical home in ZIP code 06237 is worth about $439,200 (Zillow Home Value Index). The median household here earns $127,000 a year. See what buying here would cost per month, with Connecticut average taxes and insurance filled in.
Monthly payment for a $439,200 homeWhat can a $127,000 income afford?Rental property numbers
About ZIP code 06237
What city is ZIP code 06237?
ZIP code 06237 is in Columbia, CT, in Tolland County.
What county is ZIP code 06237 in?
06237 is mainly in Tolland County, Connecticut.
What is the population of ZIP code 06237?
About 5,300 people live in ZIP code 06237, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 06237 in?
06237 is in Eastern Time (UTC−5). It observes daylight saving time.