| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Touzeline, Oum Bouaghi | 04028 |
| Postal/ZIP Codes in Zekak, Oum Bouaghi | 04024 |
| Postal/ZIP Codes in Zerak, Oum Bouaghi | 04024 |
| Postal/ZIP Codes in Zorg El Kebir, Oum Bouaghi | 04024 |
| Postal/ZIP Codes in Zorg Seghir, Oum Bouaghi | 04024 |
| Postal Codes in Oum El Bouaghi | |
|---|---|
| Postal/ZIP Codes in Ain Zitoun, Oum El Bouaghi (عين الزيتون) | |
| Postal/ZIP Codes in Oum Bouaghi, Oum El Bouaghi (أم البواقي) | |