| UNESCO Atlas of the World’s Languages in Danger ID | art-329 |
| 168 | |
| ISO 639-3 | art-001 | aer |
| ISO 639-3 | art-001 | are |
| Glottolog Languoid Names | art-326 | Eastern Arrernte |
| Glottolog Languoid Names | art-326 | Western Arrarnta |
| Glottocode | art-327 | east2379 |
| Glottocode | art-327 | west2441 |
| Glottolog Primary Key | art-328 | 43983 |
| Glottolog Primary Key | art-328 | 43985 |
| English | eng-000 | Arrernte |
| français | fra-000 | arrernte |
| español | spa-000 | aranda |