The district is divided into four subdistricts, which are further subdivided into 29 villages. There are two subdistrict municipalities : Mae Phrik covers parts of tambons Mae Phrik and tambon Mae Pu. There are a further two tambon [administrative organization]s.
Economy
Tambon Pha Pang's population declined from 1,700 persons in 2004 to roughly900 persons, half of them elderly, in 2019. To combat economic deterioration, the Foundation for Phapang Community Development was founded in 2014. It has undertaken a number of revitalization projects in the area.