ZIP Code 42304 is located in Owensboro Kentucky. 42304 is entirely within Daviess County. Regionally, 42304 is located in the Evansville Area.
| ZIP Code Name | Owensboro |
| Primary County | Daviess County |
| ZIP Code Type | PO Box |
| Current Time | CST |
| Coordinates | 37.77475357,-87.16587067 |
| Adjacent ZIP Codes | |
| Region | Evansville Area |
| Metropolitan/Micropolitan Stat Area | Owensboro, KY |
| Time Zone | Central Standard Time |
| IANA Timezone | America/Chicago |
| School Districts in 42304 |