| Place | Postal Code |
|---|---|
| Achrah Elaid, Guellal | 19011 |
| Aghladimejate, Guellal | 19011 |
| Agoulmine, Guellal | 19011 |
| Aïn Oulmane, Guellal | 19002 |
| Ait Aissa, Guellal | 19011 |
| Ait Hemana, Guellal | 19011 |
| Ait Kalala, Guellal | 19011 |
| Akhrib, Guellal | 19011 |
| Amtik Ihamachene, Guellal | 19011 |
| Annou, Guellal | 19011 |
| Aourir Illoulene, Guellal | 19011 |
| Bebsi, Guellal | 19011 |
| Beira (Nord et Sud), Guellal | 19002 |
| Beni Mimoune, Guellal | 19011 |
| Beni Ourtilane, Guellal | 19011 |
| Berbes, Guellal | 19002 |
| Bir El Menten, Guellal | 19002 |
| Bir Logsaia, Guellal | 19002 |
| Bouffaroudj, Guellal | 19090 |
| Bounter, Guellal | 19011 |
| Chaabet Cheurfa, Guellal | 19093 |
| Chembouta, Guellal | 19011 |
| Cherfa Ouadda, Guellal | 19011 |
| Cherfa Oufllah, Guellal | 19011 |
| Cheurfa, Guellal | 19094 |
| Chott, Guellal | 19002 |