42579 is the Postal Code/PLZ Code for Heiligenhaus in the Germany State of North Rhine-Westphalia and the District of Landkreis Mettmann. The town of Heiligenhaus is located in Postal Code 42579.
| Postal Code | 42579 |
| Postal Code Name | Heiligenhaus |
| State | North Rhine-Westphalia |
| District | Landkreis Mettmann |
| Timezone | Central European Summer Time (CEST) |
| Adjacent Postal Codes | 40882 40883 42489 42549 45219 45239 |