| UNESCO Atlas of the World’s Languages in Danger ID | art-329 |
| 266 | |
| ISO 639-3 | art-001 | git |
| Glottolog Languoid Names | art-326 | Gitxsan |
| Glottocode | art-327 | gitx1241 |
| Glottolog Primary Key | art-328 | 34739 |
| English | eng-000 | Gitksan |
| français | fra-000 | gitskan |
| español | spa-000 | nass-gitskan |