Area Code: 878
878 Area Code belongs to the state of Pennsylvania. The following cities fall under this area code: Bethel Park, Mccandless Township, Mckeesport, Mount Lebanon, Municipality Of Monroeville, New Castle, Penn Hills, Pittsburgh, Plum, Ross Township, Shaler Township, Upper St. Clair, West Mifflin. There have been a total of 2017 Numbers for this area code.
Numbers for 878
| Number | Comments |
|---|---|
| 878-252-3145 | 0 |
| 878-252-2698 | 0 |
| 878-201-5163 | 0 |
| 878-235-5741 | 0 |
| 878-309-1043 | 0 |
| 878-296-6309 | 0 |
| 878-359-6612 | 0 |