| Country | Speakers | Comment |
|---|---|---|
| Botswana | 3000 | |
| Namibia | 26000 | |
| Zambia | 5, 490 | in Zambia (1969 census). Western Province, southeast corner. Alternate names: Chikuahane, Chikwahane, Echisubia, Subia, Subiya, Supia. Classification: Niger-Congo, Atlantic-Congo, Volta-Congo, Benue-Congo, Bantoid, Southern, Narrow Bantu, Central, K, Subia (K.50) |