Which three ethnic groups are the largest in Nigeria?

Nigeria is an ethnically diverse nation with an estimated 250 distinct ethnic groups. The three largest ethnic groups in the country are:12

• Hausa-Fulani: Primarily based in the northern part of the country, this group represents a integration of the Hausa people and the Fulani people.12
• Yoruba: Concentrated in southwestern Nigeria, the Yoruba are a large and politically influential group with a rich urban history.123
• Igbo: Located chiefly in the southeast, the Igbo traditionally live in decentralized, democratic settlements governed by councils of elders.12