| Place | Postal Code |
|---|---|
| Aidakilou, Guidan Sori | None |
| Ajefa, Guidan Sori | None |
| Akali, Guidan Sori | None |
| Allah Karabo, Guidan Sori | None |
| Aroudou, Guidan Sori | None |
| Badeta, Guidan Sori | None |
| Baka Wanka, Guidan Sori | None |
| Bakatsomouba, Guidan Sori | None |
| Ballarabe Saboua, Guidan Sori | None |
| Bana Kaba, Guidan Sori | None |
| Bani Billet, Guidan Sori | None |
| Barade Peul, Guidan Sori | None |
| Barade Rorawa, Guidan Sori | None |
| Baramaka, Guidan Sori | None |
| Betche, Guidan Sori | None |
| Bouloli, Guidan Sori | None |
| Dabala, Guidan Sori | None |
| Dan Dabaza, Guidan Sori | None |
| Dan Gado, Guidan Sori | None |
| Dan Guizo, Guidan Sori | None |
| Dan Kado (Lahiyaro), Guidan Sori | None |
| Dan Kadou, Guidan Sori | None |
| Dan Sara, Guidan Sori | None |
| Dan Toukouyou, Guidan Sori | None |
| Dan Yaya, Guidan Sori | None |
| Dan Zaina, Guidan Sori | None |
| Postal Codes in Guidan Roumji | |
|---|---|
| Chadakori, Guidan Roumji | |
| Guidan Roumdji, Guidan Roumji | |
| Guidan Sori, Guidan Roumji | |
| Saé Saboua, Guidan Roumji | |
| Tibiri (Maradi), Guidan Roumji | |