| UNESCO Atlas of the World’s Languages in Danger ID | art-329 |
| 919 | |
| ISO 639-3 | art-001 | tlp |
| Glottolog Languoid Names | art-326 | Filomena Mata-Coahuitlán Totonac |
| Glottocode | art-327 | filo1235 |
| Glottolog Primary Key | art-328 | 34089 |
| English | eng-000 | Filomeno Mata Totonac |
| français | fra-000 | totonaque de Filomeno Mata |
| español | spa-000 | totonacano filomeno mata-coahuillán |