| General Information about Area Code 314 | |
|---|---|
| Country | United States |
| State / Province / Territory | Missouri |
| Major City | Saint Louis |
| Time Zone | Central (UTC-06:00) |
| Prefix | Primary City | County | Phone Type |
|---|---|---|---|
| 314-231 | Saint Louis | Saint Louis City | Landline |
| 314-991 | Saint Louis | Saint Louis | Landline |
| 314-554 | Saint Louis | Saint Louis City | Landline |
| 314-471 | Saint Louis | Saint Louis | Landline |
| 314-961 | Saint Louis | Saint Louis | Landline |
| 314-747 | Saint Louis | Saint Louis City | Landline |
| 314-954 | Saint Louis | Saint Louis | Wireless |
| 314-852 | Saint Louis | Saint Louis | Wireless |
| 314-621 | Saint Louis | Saint Louis City | Landline |
| 314-258 | Saint Louis | Saint Louis | Wireless |
| 314-491 | Saint Ann | Saint Louis | Wireless |
| 314-536 | Saint Louis | Saint Louis City | Wireless |
| 314-739 | Earth City | Saint Louis | Landline |
| 314-388 | Saint Louis | Saint Louis | Landline |
| 314-905 | Saint Louis | Saint Louis City | Wireless |
| 314-453 | Saint Louis | Saint Louis | Landline |
| 314-647 | Saint Louis | Saint Louis | Landline |
| 314-801 | Saint Louis | Saint Louis | Landline |
| 314-218 | Saint Charles | Saint Charles | Landline |
| 314-925 | Saint Louis | Saint Louis City | Landline |