| Place | Post Code |
|---|---|
| Lada, Diffa | None |
| Ligaridi, Diffa | None |
| Madou Fadjimiri, Diffa | None |
| Madou Fandamari, Diffa | None |
| Madou Kaouri, Diffa | None |
| Mai Moussari, Diffa | None |
| Mamari, Diffa | None |
| Marma Kimeri, Diffa | None |
| Mataou Gana, Diffa | None |
| Mataou Koura, Diffa | None |
| Matari, Diffa | None |
| Moussa Kelouri, Diffa | None |
| N'Goui Koura, Diffa | None |
| Ngarbala, Diffa | None |
| Nouveau Carre, Diffa | None |
| Poundou Abdou, Diffa | None |
| Quartier Residentiel, Diffa | None |
| Tchariram, Diffa | None |
| All postal codes in Diffa | |
|---|---|
| Chétimari, Diffa | |
| Diffa, Diffa | |
| Gueskérou, Diffa | |