800,000 (1989 UBS).
Kogi State, Ankpa, Idah, Dekina, and Bassa LGAs; Edo State, Oshimili LGA; Anambra State, Anambra LGA.
Ankpa, Anyugba, Ebu, Ibaji, Idah, Ife, Ogugu.
Agatu, Idoma, and Bassa people use Igala to attend Ika Bible School. All domains. Used as L2 by Basa [bzw].
Latin script [Latn].
Traditional religion, Christian, Muslim.