Monroeville, PA Area Codes
Monroeville is served by area codes 412 and 878. It is in Pennsylvania, Allegheny County. About 28,332 people live in its 1 ZIP codes.
| Field | Value |
|---|---|
| Area code(s) | 412, 878 |
| State / province | Pennsylvania |
| County | Allegheny County |
| Population | 28,332 |
| ZIP codes | 1 |
| Time zone | Eastern |
| Coordinates | 40.4282, -79.7611 |
What area code is Monroeville in?
ZIP codes in the code footprint
Nearby towns and their area codes
North Versailles 412, 878Verona 412, 878Irwin 724Homestead 412, 878New Kensington 724, 878West Mifflin 412, 878Jeannette 724, 878Glenshaw 412, 878
How to dial
Dial 412 + 7 digits for a number in Monroeville, or +1 412 ... from abroad. Ten-digit dialling is required everywhere in the North American Numbering Plan.