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St. Louis ZIP Codes — Missouri (MO)
| City or Location | County or District | States or Territories | States or Territories Abbrieviation | ZIP Code or Postcode |
|---|---|---|---|---|
| Saint Louis | St. Louis | Missouri | MO | 63125 |
| Saint Louis | St. Louis | Missouri | MO | 63126 |
| Saint Louis | St. Louis | Missouri | MO | 63127 |
| Saint Louis | St. Louis | Missouri | MO | 63128 |
| Saint Louis | St. Louis | Missouri | MO | 63129 |
| Saint Louis | St. Louis | Missouri | MO | 63130 |
| Saint Louis | St. Louis | Missouri | MO | 63131 |
| Saint Louis | St. Louis | Missouri | MO | 63132 |
| Saint Louis | St. Louis | Missouri | MO | 63133 |
| Saint Louis | St. Louis | Missouri | MO | 63134 |
| Saint Louis | St. Louis | Missouri | MO | 63135 |
| Saint Louis | St. Louis | Missouri | MO | 63136 |
| Saint Louis | St. Louis | Missouri | MO | 63137 |
| Saint Louis | St. Louis | Missouri | MO | 63138 |
| Saint Louis | St. Louis | Missouri | MO | 63140 |
| Saint Louis | St. Louis | Missouri | MO | 63141 |
| Saint Louis | St. Louis | Missouri | MO | 63143 |
| Saint Louis | St. Louis | Missouri | MO | 63144 |
| Saint Louis | St. Louis | Missouri | MO | 63145 |
| Saint Louis | St. Louis | Missouri | MO | 63146 |
| Saint Louis | St. Louis | Missouri | MO | 63151 |
| Saint Louis | St. Louis | Missouri | MO | 63167 |
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