| Locality | Postal Code |
|---|---|
| Ahn, Wormeldange | 5401 |
| Dreiborn, Wormeldange | 5499 |
| Ehnen, Wormeldange | 5416, 5417, 5418, 5419, 5488, … |
| Kapenacker, Wormeldange | 5432 |
| Machtum, Wormeldange | 6840, 6841, 6842 |
| Wormeldange, Wormeldange (Wormer) | 5480, 5481, 5482, 5483 |
| Wormeldange-Haut, Wormeldange | 5485 |