Alternate Names: Baca, Bango, Bongo, Central Yambassa, Nu Baca
Dialects: Center Nubaca, Kélendé, Nibiég. No significant dialect differences. Not intelligible with other Yambassa language varieties. Lexical similarity: 78% with Baka ,, 77% with Yangben ,, 72% with Elip , and Mmaala ,.
Genealogy:
Demographics: 4,500 (2007 SIL). 0 monolinguals. Ethnic population: 5,000.
Language Use: Some indication speakers want to retain Nubaca. Some young people, all adults. Neutral attitudes. Also use Basaa [bas], Ewondo [ewo], French [fra].
Language Development: Literacy rate in L1: 0%.
Writing System: Unwritten
Nation of Origin: Cameroon