Sudanese sign languages

Sudan and South Sudan have multiple regional sign languages, which are not mutually intelligible. A survey of just three states found 150 sign languages, though this number included instances of home sign. Government figures estimate there are at least about 48,900 deaf people in Sudan.^[1] By 2009, the Sudanese National Union of the Deaf had worked out a Unified Sudanese Sign Language, but it had not yet been widely disseminated.

Sudanese sign
Native to	Sudan, South Sudan
Language family	several Deaf-community sign languages, perhaps also village sign languages
Language codes
ISO 639-3	None (mis)
Glottolog	None