| 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 |
|---|---|---|---|
| 314-300 | Saint Louis | Saint Louis City | Landline |
| 314-533 | Saint Louis | Saint Louis City | Landline |
| 314-424 | Saint Ann | Saint Louis | Wireless |
| 314-205 | Saint Louis | Saint Louis | Landline |
| 314-259 | Saint Louis | Saint Louis City | Landline |
| 314-479 | Saint Louis | Saint Louis | Wireless |
| 314-725 | Saint Louis | Saint Louis City | Landline |
| 314-727 | Saint Louis | Saint Louis City | Landline |
| 314-320 | Saint Louis | Saint Louis City | Wireless |
| 314-284 | Saint Louis | Saint Louis City | Landline |
| 314-510 | Saint Louis | Saint Louis City | Wireless |
| 314-738 | Earth City | Saint Louis | Landline |
| 314-890 | Saint Ann | Saint Louis | Landline |
| 314-214 | Saint Louis | Saint Louis | Landline |
| 314-367 | Saint Louis | Saint Louis City | Landline |
| 314-256 | Saint Louis | Saint Louis | Landline |
| 314-251 | Saint Louis | Saint Louis | Landline |
| 314-415 | Saint Louis | Saint Louis | Landline |
| 314-619 | Saint Louis | Saint Louis | Wireless |
| 314-915 | Saint Louis | Saint Louis | Wireless |