69,000 (2004 SIL), increasing. 2,700 Yeji.
A triangular area with Volta lake south, Daka river northwest. Yeji is south of the lake.
Northern Chumburung (Banda), Southern Chumburung (Bejamse, Borae, Chinderi, Gurubi, Lonto), Yeji (Yedji). Reportedly somewhat intelligible with Krache [kye]. Lexical similarity: 77% with the Yeji dialect, 79% with Kplang [kph], 78% with Krache, 69% with Dwang [nnu], 67% with Nawuri [naw] and Gikyode [acd], 60% with Gonja [gjn].
Vigorous. All domains. All ages. Also use Akan [aka].
Latin script [Latn], used since 1985.
Traditional religion, Christian.