ZIP Code 45071 is located in West Chester Ohio. 45071 is entirely within Butler County. Regionally, it is located in Metro Cincinnati.
| ZIP Code Name | West Chester |
| Primary County | Butler County |
| ZIP Code Type | PO Box |
| Current Time | EDT |
| Coordinates | 39.33487320,-84.40285492 |
| Adjacent ZIP Codes | |
| Region | Metro Cincinnati |
| Metropolitan/Micropolitan Stat Area | Cincinnati, OH-KY-IN |
| Time Zone | Eastern Daylight Time |
| IANA Timezone | America/New_York |