ZIP Code 42720 is located in Cane Valley Kentucky. 42720 is entirely within Adair County. Regionally, it is located in Metro Louisville.
| ZIP Code Name | Cane Valley |
| Primary County | Adair County |
| ZIP Code Type | PO Box |
| Current Time | CDT |
| Coordinates | 37.10052872,-85.30960846 |
| Adjacent ZIP Codes | |
| Region | Metro Louisville |
| Time Zone | Central Daylight Time |
| IANA Timezone | America/Chicago |