| Place | Postal Code |
|---|---|
| Baria Godio, Kai-Kai | None |
| Barkaya, Kai-Kai | None |
| Bégué Palam, Kai-Kai | None |
| Boko, Kai-Kai | None |
| Boukouroy, Kai-Kai | None |
| Bouktan, Kai-Kai | None |
| Bouktang, Kai-Kai | None |
| Djafga, Kai-Kai | None |
| Djamboutou, Kai-Kai | None |
| Djékadéï, Kai-Kai | None |
| Dougui, Kai-Kai | None |
| Gadakaral, Kai-Kai | None |
| Gassouay, Kai-Kai | None |
| Gavra, Kai-Kai | None |
| Golomba, Kai-Kai | None |
| Hotoyé, Kai-Kai | None |
| Kalak, Kai-Kai | None |
| Kay-Kay II, Kai-Kai | None |
| Kéléo, Kai-Kai | None |
| Lougoye, Kai-Kai | None |
| Manga, Kai-Kai | None |
| Mavala, Kai-Kai | None |
| Mbororo, Kai-Kai | None |
| Mogozi, Kai-Kai | None |
| Oudouk, Kai-Kai | None |
| Yanga, Kai-Kai | None |