| Place | Post Code |
|---|---|
| Berlingen, Limbourg) | 3830 |
| Herten, Limbourg) | 3831 |
| Ulbeek, Limbourg) | 3832 |
| Wellen, Limbourg) | 3830 |
| Postal Codes in Tongres | |
|---|---|
| Alken | |
| Bilzen | |
| Fourons (Voeren) | |
| Heers | |
| Herstappe | |
| Hoeselt | |
| Kortessem | |
| Lanaken | |
| Looz (Borgloon) | |
| Maasmechelen | |
| Riemst | |
| Tongres (Tongeren) | |
| Wellen | |