| Ethnologue Language Names | art-330 |
| Highland Tzeltal | |
| ISO 639-3 | art-001 | tzh |
| Ethnologue Language Names | art-330 | Cancuc |
| Ethnologue Language Names | art-330 | Chanal |
| Ethnologue Language Names | art-330 | Oxchuc Tzeltal |
| Ethnologue Language Names | art-330 | Tenango |
| Ethnologue Language Names | art-330 | Tenejapa |
| Ethnologue Language Names | art-330 | Tseltal |
| Ethnologue Language Names | art-330 | Tzeltal |