2,300 (1994 SIL).
Centre region: Mbam-and-Inoubou division, Bokito subdivision, Yangben canton south of Bokito town.
Religious services. Some young people, all adults. Positive attitudes. Speakers do not think French [fra] will replace Yangben. Also use French [fra], Mmaala [mmu], Nugunu [yas]. Also use Bulu [bum], only in the Presbyterian Church. Also use Ewondo [ewo], only in the Catholic Church. Used as L2 by Bati [btc], Elip [ekm], Hijuk [hij], Mbule [mlb], Mmaala [mmu].
Latin script [Latn].
Nukalonge is the reference dialect.