USPS - Postal Service in Williamsport - Locations & Hours
| Name | Address | Phone | |
|---|---|---|---|
| USPS - Post Office - Williamsport | 115 E 2nd St | 765-762-3633 | |
| USPS Mail Collection/Drop Box - 102 Fall St | 102 Fall St | ||
| USPS Mail Collection/Drop Box - 115 E 2nd St | 115 E 2nd St | ||
| USPS Mail Collection/Drop Box - 125 N Monroe St | 125 N Monroe St | ||
| USPS Mail Collection/Drop Box - 412 N Monroe St | 412 N Monroe St | ||
| USPS Mail Collection/Drop Box - 4483 S Kent St | 4483 S Kent St | ||
| USPS Mail Collection/Drop Box - 508 State Road 28 E | 508 State Road 28 E | ||