| Place |
Post Code |
| Adjimeri, Diffa |
None |
| Afounori, Diffa |
None |
| Aissamiridi, Diffa |
None |
| Ari Djinguidi, Diffa |
None |
| Ari Guirguidi, Diffa |
None |
| Ari Koulouri, Diffa |
None |
| Bagara, Diffa |
None |
| Boulangou Yesko, Diffa |
None |
| Boulongouri, Diffa |
None |
| Brahimdi, Diffa |
None |
| Cblt, Diffa |
None |
| Chetimari, Diffa |
None |
| Dagargo, Diffa |
None |
| Dagargo Peulh, Diffa |
None |
| Diffa, Diffa |
None |
| Dougouram, Diffa |
None |
| Festival, Diffa |
None |
| Gageri, Diffa |
None |
| Grema Artori, Diffa |
None |
| Kagouri, Diffa |
None |
| Kangar Doungou, Diffa |
None |
| Kangarwa, Diffa |
None |
| Kangarwa II, Diffa |
None |
| Kayowa, Diffa |
None |
| Koulo Koura, Diffa |
None |
| Koursari, Diffa |
None |