Uncía Municipality is the first municipal section of the Rafael Bustillo Province in the Potosí Department in Bolivia. Its seat is Uncía. Subdivision The municipality consists of the following cantons: Uncía Cala Cala (Qala Qala) Chuqi Uta Canton belonged to the municipality until June 17, 2009, when Chuqi Uta Municipality was created now being the fourth municipal section of the Rafael Bustillo Province. The people The people are predominantly indigenous citizens of Quechua and Aymara descent. See also Jach'a Jawira (Uncía) References External links Uncía Municipality: population data and map Municipalities of Potosí Department