| Culture du maïs - Superficie par région | |||
| Unité : 1000 hectares | |||
| 2005 | 2006 | 2007 | |
| Ensemble Niger | 1.2 | 2.9 | 17.8 |
| Agadez | 0.9 | 0.3 | 0.1 |
| Diffa | - | - | 14.1 |
| Dosso | 0.1 | 0.6 | 0.4 |
| Maradi | 0.1 | 1.6 | 1.6 |
| Niamey | 0.1 | 0.0 | 0.0 |
| Tahoua | - | - | 0.6 |
| Tillabéri | 0.1 | 0.1 | 0.8 |
| Zinder | - | 0.3 | 0.2 |
| Source : Direction des Cultures Vivrières | |||