| Place | Post Code |
|---|---|
| Ain Bagra, El Ghaira | None |
| Ain Naga, El Ghaira | None |
| Chkata, El Ghaira | None |
| Djouk, El Ghaira | None |
| El Ghaira, El Ghaira | None |
| El Kettaniya, El Ghaira | None |
| Foum Djouk, El Ghaira | None |
| All postal codes in Guérou | |
|---|---|
| El Ghaira, Guérou | |
| Guérou, Guérou | |
| Kamour, Guérou | |
| Oudeiy Jrid, Guérou | |