| Municipalities |
|---|
| بوسعادة (Bousaada, Bou Saada) |
| الهامل (El Hamel, Bou Saada) |
| ولتام (Oultene, Bou Saada) |
| All postal codes in M'Sila (مسيلة) |
|---|
| Aïn El Hadjel |
| Aïn El Melh |
| Ben Srour |
| Bou Saada |
| Chellal |
| Djebel Messaad |
| Hammam Dalaa |
| Khoubana |
| M'Sila |
| Magra |
| Medjedel |
| Ouled Derradj |
| Ouled sidi Brahim |
| Sidi Aissa |
| Sidi Ameur |