690 in Viet Nam (2009 census). Population total all countries: 708. Ethnic population: Most of the ethnic group use the language (Bradley 2007).
Ha Giang Province, Viet Nam-Yunnan-Kwangsi border, upper Clear river valley, Dunshi, Pugao, Pula, Pubang, and Manong; Yên Minh and Mèo Vac districts; Dông Van district, Phô Là and Sung Chang villages.
6b (Threatened). Language of recognized ethnic group: Pu Peo.
Pu Péo is an official ethnic community. Traditional religion.