Columbia, KY
ZIP Codes in Columbia, Kentucky
January 21, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 42728 | 15,789 | 37.1170, -85.2901 |
Columbia has 1 ZIP code
ZIP Codes in Columbia, Kentucky
January 21, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 42728 | 15,789 | 37.1170, -85.2901 |