| Place | Postal Code |
|---|---|
| Babali, Topia | None |
| Bafatoro, Topia | None |
| Bassele, Topia | None |
| Batongo, Topia | None |
| Bayama, Topia | None |
| Beabo, Topia | None |
| Béïna, Topia | None |
| Bekanali, Topia | None |
| Berengo, Topia | None |
| Bombo, Topia | None |
| Danagbayan, Topia | None |
| Dankara, Topia | None |
| Degbe, Topia | None |
| Demba-Batéké, Topia | None |
| Dengbé, Topia | None |
| Dinguiri, Topia | None |
| Djomo, Topia | None |
| Dobele, Topia | None |
| Gadzi, Topia | None |
| Gbabali, Topia | None |
| Gbaïna bondio, Topia | None |
| Golongo, Topia | None |
| Guen, Topia | None |
| Hodiri, Topia | None |
| Hodji, Topia | None |
| Irmabouiki, Topia | None |
| Postal Codes in Gadzi | |
|---|---|
| Mbali, Gadzi | |
| Topia, Gadzi | |