| Ort | Postleitzahl |
|---|---|
| Bella Vista, Witzenberg | 6835 |
| Ceres, Witzenberg | 6835 |
| Kliprug, Witzenberg | 6835 |
| Montana, Witzenberg | 6830 |
| Nduli, Witzenberg | 6835 |
| Pine Vallei (Pine Valley, Witzenberg) | 6830 |
| Prins Alfred Hamlet (Prince Alfred Hamlet, Witzenberg) | 6835 |
| Tulbagh, Witzenberg | 6820 |
| Waterval, Witzenberg | 6820 |
| White City, Witzenberg | 6835 |
| Witzenville, Witzenberg | 6820 |
| Wolseley, Witzenberg | 6830 |