Sewickley, PA Area Codes
Sewickley is served by area codes 724 and 878. It is in Pennsylvania, Allegheny County. About 21,851 people live in its 1 ZIP codes.
| Field | Value |
|---|---|
| Area code(s) | 724, 878 |
| State / province | Pennsylvania |
| County | Allegheny County |
| Population | 21,851 |
| ZIP codes | 1 |
| Time zone | Eastern |
| Coordinates | 40.5681, -80.1468 |
What area code is Sewickley in?
ZIP codes in the code footprint
Nearby towns and their area codes
Ambridge 724, 878Coraopolis 412, 878Baden 724, 878Wexford 724, 878Mc Kees Rocks 412, 878Aliquippa 724, 878Cranberry Township 724, 878Allison Park 724, 878
How to dial
Dial 724 + 7 digits for a number in Sewickley, or +1 724 ... from abroad. Ten-digit dialling is required everywhere in the North American Numbering Plan.