| Wintun | |
|---|---|
| Copeh | |
| Geographic distribution | California |
| Ethnicity | Wintun people |
| Linguistic classification | Penutian ?
|
Early form | Proto-Wintuan
|
| Subdivisions |
|
| Language codes | |
| Glottolog | wint1258 |
 Pre-contact distribution of Wintuan languages | |
Wintuan (also Wintun, Wintoon, Copeh, Copehan) is a family of languages spoken in the Sacramento Valley of central Northern California.
All Wintuan languages are either extinct or severely endangered.