| 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 |
|---|---|---|---|
| 314-374 | Saint Louis | Saint Louis | Wireless |
| 314-379 | Saint Louis | Saint Louis City | Landline |
| 314-348 | Saint Louis | Saint Louis | Wireless |
| 314-237 | Chesterfield | Saint Louis | Landline |
| 314-425 | Saint Louis | Saint Louis City | Landline |
| 314-746 | Saint Louis | Saint Louis City | Landline |
| 314-703 | Saint Louis | Saint Louis | Wireless |
| 314-819 | Saint Louis | Saint Louis | Landline |
| 314-459 | Saint Louis | Saint Louis | Wireless |
| 314-969 | Saint Louis | Saint Louis City | Landline |
| 314-548 | Bridgeton | Saint Louis | Landline |
| 314-517 | Saint Louis | Saint Louis | Wireless |
| 314-810 | Saint Louis | Saint Louis | Landline |
| 314-403 | Saint Louis | Saint Louis City | Landline |
| 314-654 | Saint Louis | Saint Louis | Landline |
| 314-994 | Saint Louis | Saint Louis | Landline |
| 314-466 | Saint Louis | Saint Louis City | Landline |
| 314-450 | Saint Louis | Saint Louis City | Landline |
| 314-503 | Saint Louis | Saint Louis | Wireless |
| 314-867 | Saint Louis | Saint Louis | Landline |