Paucartambo provincePaucartambo is one of thirteen provinces in the Cusco Region in the southern highlands of Peru.BoundariesNorth: Madre de Dios RegionEast: province of QuispicanchiSouth: province of QuispicanchiWest: province of CalcaGeographySome of the highest mountains in the province are listed below:Political divisionThe province is divided into six districts, each of which is headed by a mayor. The districts, with their capitals in parentheses, are: Caicay Challabamba Colquepata Huancarani Kosñipata PaucartamboEthnic groupsThe people in the province are mainly indigenous citizens of Quechua ethnicity. According to the 2007 national census, Quechua is the first language of the great majority of the population ; 13.51% of the residents learned Spanish as their first language.