| Place | Post Code |
|---|---|
| Aïn Ziane, Mezloug | 19055 |
| Ait Cherfa, Mezloug | 19052 |
| Belahda, Mezloug | 19055 |
| Beni Aissa, Mezloug | 19055 |
| Beni Sakeal, Mezloug | 19055 |
| Berafta, Mezloug | 19055 |
| Boukarchi, Mezloug | 19052 |
| Bouzkout, Mezloug | 19052 |
| Dekakma, Mezloug | 19055 |
| Djabis, Mezloug | 19056 |
| Domaine Khababa, Mezloug | 19056 |
| Domaine Salhi, Mezloug | 19056 |
| El Hachichia, Mezloug | 19099 |
| El Harmelia, Mezloug | 19056 |
| El Khouder, Mezloug | 19055 |
| El Taya, Mezloug | 19055 |
| Ighil Ksar, Mezloug | 19052 |
| Ighrene, Mezloug | 19052 |
| Iouchichene, Mezloug | 19052 |
| Izatitene, Mezloug | 19052 |
| Karoucha, Mezloug | 19055 |
| Kharba, Mezloug | 19053 |
| Kharchi, Mezloug | 19056 |
| Khelalfa, Mezloug | 19055 |
| Lahouas, Mezloug | 19055 |
| Laoufi, Mezloug | 19056 |
| All postal codes in Aïn Arnat | |
|---|---|
| عين عباسة (Ain Abessa, Aïn Arnat) | |
| عين أرنات (Ain Arnat, Aïn Arnat) | |
| الوريسية (El Ouricia, Aïn Arnat) | |
| مزلوق (Mezloug, Aïn Arnat) | |