1,490 in Cameroon (2000). Population total all countries: 2,400. Ethnic population: 3,000.
South region: Océan division, Campo and Kribi subdivisions, on the coast near Equatorial Guinea, 15 villages.
Avandje, Iyassa. Yasa (primarily in Cameroon) is closely related to Kombe [nui] and its dialects.
Youth moving to towns, where language proficiency decreases. All domains. All ages. Very positive attitudes. Also use Bulu [bum].
Latin script [Latn], used since 2011.
Christian, traditional religion.