It depends on which group of Paiute people you are talking about:
The Northern Paiute people speak:
Northern Paiute is spoken by more than 1,500. Around 500 speak it as a first language.
The Manhasset indians spoke the Munsee and Unami languages.
language in northern plains
Sourashtian
Caddoan
I believe they spoke Algonquian
The Unalachtigo people are believed to have spoken Northern Unami Lenape or Unalimi Lenape
The Manhasset indians spoke the Munsee and Unami languages.
In the northern region of Canada, the primary languages spoken are English and French, as these are the official languages of the country. Indigenous languages such as Inuktitut, Cree, and Ojibwe are also spoken by Indigenous communities in the northern regions of Canada.
language in northern plains
Southern Paiute people speak:EnglishChemehuevi (on the verge of extinction)Southern PaiuteUteMost people speak English. Chemehuevi, Southern Paiute, and Ute are dialects of Colorado River Numic. According to Ethnologue, there were a little less than two thousand speakers of Colorado River Numic Dialects in 1990, or about 40% out of a population of 5,000.
Algonquian!
Sioux
Caddoan
Sourashtian
algonquon
english.
The tribes that speak Salishan languages may be conveniently divided into Northern Plateau and Interior Salish; there are also Coast Salish among the Northwest Coast Indians. The Northern Plateau Salish include the Shuswap, Lillooet, and Ntlakapamux