Alternate Names: Etla Zapotec, Zapoteco de Santo Tomás Mazaltepec
Dialects: None known. 10% intelligibility of San Juan Guelavía ,, none of other Zapotec varieties. A member of macrolanguage Zapotec ,.
Genealogy:
Demographics: 2,200 (1990 census). 25 monolinguals.
Language Use: Approximately 58% are speakers. Home. All ages. Positive attitudes. Also use Spanish [spa].
Language Development: Taught in primary schools. Bible portions: 2000.
Writing System: Latin
Nation of Origin: Mexico