ZIP CODE 06237
Columbia, CT
All Zip Codes For Columbia
| Zipcode | Population | Housing Units | Latitude | Longitude | Land Area (sq mi) | Water Area (sq mi) |
| 06237 | 4976 | 1990 | 41.702777 | -72.293492 | 21.733612 | 0.613460 |
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February 10, 2012 |
| Zipcode | Population | Housing Units | Latitude | Longitude | Land Area (sq mi) | Water Area (sq mi) |
| 06237 | 4976 | 1990 | 41.702777 | -72.293492 | 21.733612 | 0.613460 |