| Place | Postal Code |
|---|---|
| Aïn El Hnache, Sidi Zahar | 26048 |
| Aïn Ouksir, Sidi Zahar | 26048 |
| Chaara, Sidi Zahar | 26048 |
| Dhayet El Tarfa, Sidi Zahar | 26048 |
| El Malha, Sidi Zahar | 26048 |
| Frarha, Sidi Zahar | 26048 |
| Maache, Sidi Zahar | 26048 |
| Maalim, Sidi Zahar | 26048 |
| Mizata, Sidi Zahar | 26048 |
| Ouled Seghier, Sidi Zahar | 26048 |
| Sidi Zahar, Sidi Zahar | 26072 |