878 Area Code
Area code 878 generally covers Pittsburgh, Washington, and Greensburg in the U.S. State of Pennsylvania.
Top cities in area code 878
| City | Prefixes |
|---|---|
| Pittsburgh, PA | 8.4% |
| Washington, PA | 6% |
| Greensburg, PA | 6% |
| Uniontown, PA | 4.8% |
| Rochester, PA | 4.8% |
| New Castle, PA | 3.6% |
| Ellwood City, PA | 3.6% |
| Butler, PA | 3.6% |
| Wexford, PA | 2.4% |
| Creighton, PA | 2.4% |
Top telephone carriers in area code 878
| Carrier | Prefixes |
|---|---|
| Onvoy | 25.3% |
| Voxbeam Telecommunications Inc. | 9.6% |
| Verizon | 7.2% |
| Fractel | 6% |
| Windstream Pennsylvania | 4.8% |
| Aerial Communications | 4.8% |
| Bandwidth.com | 3.6% |
| Mcimetro Access Transmission Services | 3.6% |
| CenturyLink Communications | 3.6% |
| Peerless Network Of Pennsylvania | 2.4% |
Area code 878 has 83 prefixes
| Prefix | Primary City | Usage | |
|---|---|---|---|
| 878-201 | Rochester | Landline | Peerless Network Of Pennsylvania |
| 878-202 | Hermitage | Landline | Time Warner Cable Information Svcs (pa) |
| 878-203 | Charleroi | Landline | CenturyLink Communications |
| 878-204 | Atlantic | Landline | Windstream Pennsylvania |
| 878-205 | Connellsville | Landline | Onvoy |
| 878-206 | Fairchance | Landline | Onvoy |
| 878-207 | Rochester | Wireless | Comcast Ip Phone |
| 878-208 | Cranberry Township | Landline | Mcimetro Access Transmission Services |
| 878-210 | Bulger | Landline | Windstream Pennsylvania |
| 878-212 | Washington | Wireless | Verizon |
| 878-213 | Pittsburgh | Landline | Bandwidth.com |
| 878-214 | Greensburg | Landline | Idt America |
| 878-216 | Allison | Landline | Onvoy |
| 878-217 | Cranberry Township | Landline | Level 3 Communications |
| 878-218 | Washington | Wireless | Verizon |
| 878-219 | Farmington | Landline | Comcast Ip Phone |
| 878-220 | Export | Landline | Mcimetro Access Transmission Services |
| 878-221 | Butler | Wireless | Aerial Communications |
| 878-222 | New Castle | Landline | Voxbeam Telecommunications Inc. |
| 878-223 | Uniontown | Wireless | Csc Wireless |
| 878-224 | Ford City | Wireless | New Cingular Wireless |
| 878-225 | Ellwood City | Landline | Lumos Networks Of West Virginia Inc. |
| 878-227 | Daisytown | Landline | Aerial Communications |
| 878-228 | Uniontown | Landline | CenturyLink Communications |
| 878-229 | Washington | Wireless | Verizon |
| 878-230 | Pittsburgh | Landline | Hd Carrier |
| 878-231 | Wexford | Landline | Consolidated Communications Of Pennsylvania |
| 878-232 | Ellwood City | Landline | Onvoy |
| 878-233 | New Castle | Landline | Bandwidth.com |
| 878-238 | Ligonier | Landline | Laurel Highland Telephone Company |
| 878-244 | Slippery Rock | Wireless | T-Mobile |
| 878-251 | Blairsville | Landline | Onvoy |
| 878-257 | Washington | Landline | Lumos Networks Of West Virginia Inc. |
| 878-258 | Freeport | Landline | Salsgiver Telecom |
| 878-266 | Rural Valley | Landline | Windstream Pennsylvania |
| 878-271 | Butler | Landline | CenturyLink Communications |
| 878-278 | Darlington | Landline | Onvoy |
| 878-295 | Greensburg | Wireless | Aerial Communications |
| 878-302 | Pittsburgh | Landline | Peerless Network Of Pennsylvania |
| 878-309 | Greensburg | Landline | Bandwidth.com |
| 878-313 | Rochester | Wireless | Verizon |
| 878-332 | Wexford | Landline | Level 3 Communications |
| 878-333 | Ellwood City | Landline | Voxbeam Telecommunications Inc. |
| 878-348 | Beaver Falls | Landline | Fractel |
| 878-355 | Uniontown | Wireless | Aerial Communications |
| 878-377 | Sharpsville | Landline | Fractel |
| 878-378 | West Newton | Landline | Onvoy |
| 878-379 | Waynesburg | Wireless | Verizon |
| 878-400 | Wampum | Landline | Voxbeam Telecommunications Inc. |
| 878-422 | Freeport | Landline | Salsgiver Telecom |
| 878-425 | Saxonburg | Landline | Armstrong Telecommunications |
| 878-439 | Rochester | Landline | Mcimetro Access Transmission Services |
| 878-444 | Homer City | Landline | Voxbeam Telecommunications Inc. |
| 878-598 | Ambridge | Landline | Ton80 Communications |
| 878-600 | Pittsburgh | Landline | Terra Nova Telecom Inc. |
| 878-645 | Greensburg | Wireless | Verizon |
| 878-666 | Creekside | Landline | Voxbeam Telecommunications Inc. |
| 878-668 | Enon Valley | Landline | Windstream Pennsylvania |
| 878-670 | Pittsburgh | Landline | Commio |
| 878-677 | New Castle | Landline | Fractel |
| 878-678 | Baden | Landline | Core Communications |
| 878-688 | Homer City | Landline | Fractel |
| 878-728 | Gibsonia | Landline | Onvoy |
| 878-768 | Volant | Landline | Onvoy |
| 878-777 | Derry | Landline | Voxbeam Telecommunications Inc. |
| 878-778 | Grove City | Landline | Onvoy |
| 878-787 | Pittsburgh | Landline | Fractel |
| 878-788 | Emlenton | Landline | Onvoy |
| 878-789 | Petrolia | Landline | Onvoy |
| 878-837 | Bentleyville | Landline | Core Communications |
| 878-844 | Indiana | Landline | Ton80 Communications |
| 878-847 | Creighton | Landline | Onvoy |
| 878-870 | Farmington | Landline | Onvoy |
| 878-877 | Butler | Landline | Onvoy |
| 878-879 | Creighton | Landline | Onvoy |
| 878-880 | Washington | Landline | Onvoy |
| 878-881 | Brownsville | Landline | Onvoy |
| 878-884 | Greensburg | Landline | Onvoy |
| 878-887 | Burgettstown | Landline | Onvoy |
| 878-888 | Aultman | Landline | Voxbeam Telecommunications Inc. |
| 878-895 | Uniontown | Landline | Twilio International |
| 878-900 | Darlington | Landline | Voxbeam Telecommunications Inc. |
| 878-999 | Pittsburgh | Landline | Onvoy |