| ISO 639-3 Reference Names | art-289 |
| Western Tlacolula Valley Zapotec | |
| ISO 639-3 | art-001 | zab |
| ISO 639-3 Print Names | art-290 | San Juan Guelavía Zapotec |
| ISO 639-3 Print Names | art-290 | Western Tlacolula Valley Zapotec |
| ISO 639-3 Inverted Names | art-291 | Zapotec, San Juan Guelavía |
| ISO 639-3 Inverted Names | art-291 | Zapotec, Western Tlacolula Valley |