| District of Pennsylvania area codes: 814 | |
|---|---|
| Country | United States |
| State/Province | Pennsylvania |
| Major City | Erie |
| Time Zone | Eastern |
| Prefix | County | Primary City | Company |
|---|---|---|---|
| 814-329 | Blair | Altoona, PA | Sprint Spectrum L.p.- Pa |
| 814-330 | Blair | Altoona, PA | Cellco Partnership DBA Verizon Wireless |
| 814-331 | Mckean | Bradford, PA | Cellco Partnership DBA Verizon Wireless |
| 814-332 | Crawford | Meadville, PA | Windstream Pennsylvania |
| 814-333 | Crawford | Meadville, PA | Windstream Pennsylvania |
| 814-334 | Potter | Harrison Valley, PA | Verizon North Inc.-pa (contel) |
| 814-335 | Elk | St Marys, PA | Cellco Partnership DBA Verizon Wireless |
| 814-336 | Crawford | Meadville, PA | Windstream Pennsylvania |
| 814-337 | Crawford | Meadville, PA | Windstream Pennsylvania |
| 814-339 | Clearfield | Osceola Mills, PA | Verizon Pennsylvania |
| 814-340 | Erie | Erie, PA | Buffalo-lake Erie Wireless Systems Co. |
| 814-341 | Cambria | Johnstown, PA | Cellco Partnership DBA Verizon Wireless |
| 814-342 | Centre | Philipsburg, PA | Verizon Pennsylvania |
| 814-343 | Centre | Philipsburg, PA | Verizon Pennsylvania |
| 814-344 | Cambria | Carrolltown, PA | Verizon Pennsylvania |
| 814-345 | Clearfield | Winburne, PA | Verizon Pennsylvania |
| 814-346 | Venango | Franklin, PA | Choice One Communications |
| 814-347 | Erie | North East, PA | Choice One Communications |
| 814-348 | Bedford | Everett, PA | Comcast Phone Of Pennsylvania |
| 814-349 | Centre | Millheim, PA | Verizon Pennsylvania |
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.