Plains Miwok, also known as Valley Miwok, was one of the Miwok languages spoken in central California by the Plains Miwok people.
It was spoken in the deltas of the San Joaquin and Cosumnes Rivers.
All of the population has shifted to English.
Allophones of /b tʃ ɡ n s/ include [β ts ɣ ŋ ʂ].
This article related to the Indigenous languages of the Americas is a stub.