| Ethnologue Language Names | art-330 |
| Ñumí Mixtec | |
| ISO 639-3 | art-001 | xtn |
| Ethnologue Language Names | art-330 | Mixtec, Northern Tlaxiaco |
| Ethnologue Language Names | art-330 | Mixteco de San Juan Ñumí |
| Ethnologue Language Names | art-330 | Mixteco del Norte de Tlaxiaco |