| 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 |
|---|---|---|---|
| 314-604 | Saint Louis | Saint Louis | Wireless |
| 314-745 | Saint Louis | Saint Louis City | Wireless |
| 314-447 | Saint Louis | Saint Louis | Landline |
| 314-971 | Saint Louis | Saint Louis | Wireless |
| 314-828 | Saint Louis | Saint Louis City | Wireless |
| 314-632 | Saint Louis | Saint Louis City | Landline |
| 314-338 | Saint Louis | Saint Louis City | Wireless |
| 314-813 | Saint Louis | Saint Louis | Landline |
| 314-386 | Saint Louis | Saint Louis | Wireless |
| 314-564 | Bridgeton | Saint Louis | Landline |
| 314-626 | Saint Louis | Saint Louis City | Landline |
| 314-273 | Saint Louis | Saint Louis City | Landline |
| 314-705 | Saint Louis | Saint Louis | Wireless |
| 314-569 | Saint Louis | Saint Louis | Landline |
| 314-215 | Chesterfield | Saint Louis | Landline |
| 314-960 | Saint Louis | Saint Louis | Wireless |
| 314-488 | Saint Louis | Saint Louis City | Landline |
| 314-921 | Florissant | Saint Louis | Landline |
| 314-735 | Saint Louis | Saint Louis City | Landline |
| 314-938 | Saint Louis | Saint Louis | Wireless |