| Postal Code information | |
|---|---|
| Place | Saint Louis |
| Post Code | 63101, 63102, 63103, 63104, 63106, 63107, 63108, 63109, 63110, 63111, 63112, 63113, 63115, 63116, 63118, 63120, 63139, 63147, 63155, 63164, 63171 |
| County | Saint Louis City |
| State | Missouri |
| Time zone | America/Chicago |