Alternate Names: Mixteco de Santiago Yosondúa, Southern Tlaxiaco Mixtec
Dialects: None known. 70% intelligibility of San Miguel el Grande ,. San Mateo Sindihui , has 19% intelligibility of Yosondúa.
Genealogy:
Demographics: 2,000 (2010 SIL). 60 monolinguals.
Language Use: There are only two ranch areas where the language is still spoken and where children may be learning it (2010 SIL).
Language Development: Poetry. Dictionary. NT: 1988.
Writing System: Latin
Nation of Origin: Mexico