ZIP Code 17703 is located in Williamsport Pennsylvania. 17703 is entirely within Lycoming County. Regionally, it is located in the Scranton-Wilkes-Barre Area.
| ZIP Code Name | Williamsport |
| Primary County | Lycoming County |
| ZIP Code Type | PO Box |
| Current Time | EDT |
| Coordinates | 41.24420929,-77.00692749 |
| Adjacent ZIP Codes | |
| Region | Scranton-Wilkes-Barre Area |
| Metropolitan/Micropolitan Stat Area | Williamsport, PA |
| Time Zone | Eastern Daylight Time |
| IANA Timezone | America/New_York |