Williamsport, PA Area Codes
Williamsport is served by area codes 272 and 570. It is in Pennsylvania, Lycoming County. About 53,592 people live in its 4 ZIP codes.
| Field | Value |
|---|---|
| Area code(s) | 272, 570 |
| State / province | Pennsylvania |
| County | Lycoming County |
| Population | 53,592 |
| ZIP codes | 4 |
| Time zone | Eastern |
| Coordinates | 41.2756, -76.9898 |
What area code is Williamsport in?
ZIP codes in the code footprint
Nearby towns and their area codes
Montoursville 272, 570Muncy 570Jersey Shore 272, 570Milton 272, 570Lewisburg 272, 570Mifflinburg 570Lock Haven 272, 570Danville 272, 570
How to dial
Dial 272 + 7 digits for a number in Williamsport, or +1 272 ... from abroad. Ten-digit dialling is required everywhere in the North American Numbering Plan.