Monongahela, PA Area Codes
Monongahela is served by area code 724. It is in Pennsylvania, Washington County. About 10,525 people live in its 1 ZIP codes.
| Field | Value |
|---|---|
| Area code(s) | 724 |
| State / province | Pennsylvania |
| County | Washington County |
| Population | 10,525 |
| ZIP codes | 1 |
| Time zone | Eastern |
| Coordinates | 40.1912, -79.9225 |
What area code is Monongahela in?
| Area code | Main state | Population covered | Overlap |
|---|---|---|---|
| 724 | Pennsylvania | 1,567,086 | — |
ZIP codes in the code footprint
Nearby towns and their area codes
Charleroi 724, 878Elizabeth 412Belle Vernon 724, 878Clairton 412, 878South Park 724, 878Venetia 724Bethel Park 412, 878West Mifflin 412, 878
How to dial
Dial 724 + 7 digits for a number in Monongahela, or +1 724 ... from abroad. Ten-digit dialling is required everywhere in the North American Numbering Plan.