ZIP Code 45437 is located in Dayton Ohio. 45437 is entirely within Montgomery County. Regionally, 45437 is located in the Dayton Area. Data Updated October 2, 2024
| ZIP Code Name | Dayton |
| Primary County | Montgomery County |
| ZIP Code Type | PO Box |
| Current Time | EDT |
| Coordinates | 39.77061081,-84.12007904 |
| Adjacent ZIP Codes | |
| Region | Dayton Area |
| Metropolitan/Micropolitan Stat Area | Dayton-Kettering, OH |
| Time Zone | Eastern Daylight Time |
| IANA Timezone | America/New_York |