45731 is the Postal Code/PLZ Code for Waltrop in the Germany State of North Rhine-Westphalia and the District of Landkreis Recklinghausen. The town of Waltrop is located in Postal Code 45731.
| Postal Code | 45731 |
| Postal Code Name | Waltrop |
| State | North Rhine-Westphalia |
| District | Landkreis Recklinghausen |
| Timezone | Central European Summer Time (CEST) |
| Adjacent Postal Codes | 44359 44534 44536 44581 45711 59379 |