| Place | Post Code |
|---|---|
| Adamou, Maroua 1 | None |
| Ayouma, Maroua 1 | None |
| Bao Hosséré, Maroua 1 | None |
| Djola, Maroua 1 | None |
| Domayo, Maroua 1 | None |
| Gaklé, Maroua 1 | None |
| Hardéo, Maroua 1 | None |
| Idao, Maroua 1 | None |
| Kodjoléo, Maroua 1 | None |
| Kongola Djiddéo, Maroua 1 | None |
| Makabay, Maroua 1 | None |
| Mérem, Maroua 1 | None |
| Ouro Ladé, Maroua 1 | None |
| Ouro Saïd, Maroua 1 | None |
| Tchadéo, Maroua 1 | None |
| Wirdiwo, Maroua 1 | None |
| Yong Kollé, Maroua 1 | None |
| All postal codes in Diamaré | |
|---|---|
| Bogo, Diamaré | |
| Dargala, Diamaré | |
| Gasawa, Diamaré | |
| Maroua 1, Diamaré | |
| Maroua 2, Diamaré | |
| Maroua 3, Diamaré | |
| Ndoukoula, Diamaré | |
| Pété, Diamaré | |