While most of its indigenous population speaks the K'iche' language, other Mayan languages spoken in the department are Ixil (Nebaj - Chajul - Cotzal area), Uspantek (Uspantán area), Sakapultek (Sacapulas area), as well as Poqomchi' and Q'ekchi in the North-Eastern part bordering with the Alta Verapaz department.