| UNESCO Atlas of the World’s Languages in Danger ID | art-329 |
| 399 | |
| ISO 639-3 | art-001 | pms |
| Glottolog Languoid Names | art-326 | Piemontese |
| Glottocode | art-327 | piem1238 |
| Glottolog Primary Key | art-328 | 38566 |
| English | eng-000 | Piedmontese |
| français | fra-000 | piémontais |
| español | spa-000 | piamontés |