Nigeria's 36 states are grouped into 6 geopolitical zones. While not constitutionally recognized, these zones are the foundation of Nigerian political calculations — from zoning arrangements to cabinet composition.
North-West (7 states): Sokoto, Zamfara, Kebbi, Katsina, Kano, Jigawa, Kaduna The most populous zone. Home to the largest voter blocs. Traditionally APC territory, but NNPP disrupted Kano in 2023.
North-East (6 states): Bauchi, Gombe, Borno, Yobe, Adamawa, Taraba Contested between APC and PDP. The insurgency-affected zone with lower turnout but significant political weight.
North-Central (7 states including FCT): Niger, Kwara, Kogi, Nasarawa, Plateau, Benue, FCT The Middle Belt. Swing territory where no party dominates. Often decides close elections.
South-West (6 states): Lagos, Ogun, Oyo, Osun, Ondo, Ekiti The Yoruba heartland. Economic powerhouse. Lagos alone has more registered voters than many states combined.
South-East (5 states): Anambra, Enugu, Ebonyi, Imo, Abia The Igbo homeland. Traditionally votes as a bloc. The LP surge in 2023 demonstrated unprecedented political mobilization.
South-South (6 states): Edo, Delta, Bayelsa, Rivers, Akwa Ibom, Cross River The Niger Delta. Oil wealth, minority politics, and swing potential. Key battleground for 2027.
The Zoning Question: Nigeria's unwritten power rotation convention suggests the presidency should alternate between North and South. This shapes who runs and who steps aside in every cycle.