| Place | Post Code |
|---|---|
| Bogandé, Bogandé | None |
| Komonga, Bogandé | None |
| Kossougoudou, Bogandé | None |
| Kottia, Bogandé | None |
| Nindangou, Bogandé | None |
| Ouadangou, Bogandé | None |
| All postal codes in Gnagna | |
|---|---|
| Bilanga, Gnagna | |
| Bogandé, Gnagna | |
| Koalla, Gnagna | |
| Liptougou, Gnagna | |
| Mani, Gnagna | |
| Piéla, Gnagna | |
| Thion, Gnagna | |