L1 users: 1,010,000 (2000). 600,000 monolinguals. Total users in all countries: 1,016,650.
Sud-Ubangi province: Gemena territory area, 850 villages.
Dialect differences are minor. Related to Gbaya languages of Central African Republic and Cameroon.
Latin script [Latn].
Ngbaka is a different language from Ngbaka Ma’bo [nbm]. Christian, traditional religion.