- Population
- 233414, 391876, 690286, 1026848, 1496260
- Area
- 239300000
- Elevation
- 207 m
- demonym
- Niaméen, Niaméenne, Niaméyen, Niaméyenne
- head of government
- Djibo Bakary, Boubou Hama, Daddy Gaoh, Ousmane Mahamane, Djibo Habi, Marou Garba, Hassane Sourghia Maïga, Garba Katambé, Habibou Allélé, Garba Sidikou, Sidi Koutoubi, Torda Haïnikoye
- local dialing code
- 20
- native label
- Ɲamay, Yamai, ⵏⵉⴰⵎⵢ
- official name
- Niamey
- postal code
- 8000