| District of Pennsylvania area codes: 814 | |
|---|---|
| Country | United States |
| State/Province | Pennsylvania |
| Major City | Erie |
| Time Zone | Eastern |
| Prefix | County | Primary City | Company |
|---|---|---|---|
| 814-264 | Centre | Howard, PA | Core Communications |
| 814-265 | Jefferson | Brockway, PA | Windstream Pennsylvania |
| 814-266 | Cambria | Johnstown, PA | Verizon North Inc.-pa |
| 814-267 | Somerset | Berlin, PA | Verizon North Inc.-pa |
| 814-268 | Jefferson | Brockway, PA | Windstream Pennsylvania |
| 814-269 | Cambria | Johnstown, PA | Verizon North Inc.-pa |
| 814-270 | Cambria | Johnstown, PA | Aerial Communications |
| 814-271 | Venango | Oil City, PA | Sprint Spectrum L.p. |
| 814-272 | Centre | State College, PA | Windstream D & E Systems |
| 814-273 | Erie | Edinboro, PA | New Cingular Wireless PCS - IL |
| 814-274 | Potter | Coudersport, PA | Verizon Pennsylvania |
| 814-275 | Clarion | New Bethlehem, PA | Windstream Pennsylvania |
| 814-276 | Bedford | Osterburg, PA | United Tel Co. Of Pennsylvania DBA Centurylink |
| 814-277 | Clearfield | Mahaffey, PA | Verizon Pennsylvania |
| 814-278 | Centre | State College, PA | Verizon Pennsylvania |
| 814-279 | Somerset | Somerset, PA | New Cingular Wireless PCS - IL |
| 814-280 | Centre | State College, PA | Sprint Spectrum L.p. |
| 814-281 | Clearfield | Winburne, PA | Telcove Of Pennsylvania |
| 814-282 | Crawford | Meadville, PA | Cellco Partnership DBA Verizon Wireless |
| 814-283 | Blair | Altoona, PA | Windstream D & E Systems |
There are 694 prefixes, In the code area, the major cities are Altoona, PA;Erie, PA;Johnstown, PA;State College, . The major city is Erie.