Cities — O

1. Oran (09)
2. Ouargla (50)
3. Oued el Abtal (26)
4. Oued el Alleug (20)
5. Oued Fodda (41)
6. Oued Rhiou (51)
7. Oued Sly (41)
8. Oued Zenati (23)
9. Ouenza (33)
10. Ouled Djellal (OD)
11. Ouled Haddaj (40)
12. Ouled Mimoun (15)
13. Ouled Moussa (40)
14. Ouled Slama Fouaga (20)
15. Oum el Bouaghi (29)