57399 is the Postal Code/PLZ Code for Kirchhundem in the Germany State of North Rhine-Westphalia and the District of Landkreis Olpe.
| Postal Code | 57399 |
| Postal Code Name | Kirchhundem |
| State | North Rhine-Westphalia |
| District | Landkreis Olpe |
| Timezone | Central European Summer Time (CEST) |
| Adjacent Postal Codes | 57223 57271 57319 57339 57368 57462 |