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