Here are some more details:
* Within Nigeria: The Igbo are the third largest ethnic group in Nigeria after the Hausa and Yoruba. Their territory spans across five states in southeastern Nigeria: Abia, Anambra, Ebonyi, Enugu, and Imo.
* Beyond Nigeria: There are also significant Igbo populations in other parts of Africa, as well as in the diaspora, particularly in the United States, United Kingdom, and other countries.
It is important to note that the Igbo people are not a homogenous group, and there are various sub-groups and dialects within their culture.