53757 is the Postal Code/PLZ Code for Sankt Augustin in the Germany State of North Rhine-Westphalia and the District of Landkreis Rhein-Sieg-Kreis. The town of Sankt Augustin is located in Postal Code 53757.
| Postal Code | 53757 |
| Postal Code Name | Sankt Augustin |
| State | North Rhine-Westphalia |
| District | Landkreis Rhein-Sieg-Kreis |
| Timezone | Central European Summer Time (CEST) |
| Adjacent Postal Codes | 53225 53229 53639 53721 53773 53840 53844 |