| name | Ethnologue status | language family | office | IETF | alphabet | ISO 6391 | ISO 6392 | ISO 6393 | speakers (people) | Manuscript | micronation | publisher | former country | is a dialect |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Kathlamet language | Chinookan languages | None (mis) | Yes | |||||||||||
| Upper Chinook language | 9 Dormant | Chinookan languages | wac | Yes |