| español | spa-000 |
| chang | |
| ISO 639-3 | art-001 | nbc |
| Glottolog Languoid Names | art-326 | Chang Naga |
| Glottocode | art-327 | chan1313 |
| Glottolog Primary Key | art-328 | 28247 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 1131 |
| English | eng-000 | Chang |
| français | fra-000 | chang |