| Sum: | 34,000 | 18 | 1,105 | 3.25% | ||||
| Sub-Group | Ethnic-Group | Language | Country | Population | Churches | Evangelicals | Evang % | Major Religion |
| Mazateco, San Jeronimo Tecoatl, Teotitlan, Oaxaca | Mazateco | Mazateco, San Jeronimo Tecoatl | Mexico | 34,000 | 18 | 1,105 | 3.25% | Christianity |