| UNESCO Atlas of the World’s Languages in Danger ID | art-329 |
| 829 | |
| ISO 639-3 | art-001 | acv |
| Glottolog Languoid Names | art-326 | Achumawi |
| Glottocode | art-327 | achu1247 |
| Glottolog Primary Key | art-328 | 44312 |
| English | eng-000 | Achumawi |
| français | fra-000 | achumawi |
| español | spa-000 | achumawi |