municipal government lies in the town of Arizpe where the Municipal Palace is located. The council is made up of a municipal president, a syndic, three councilors with a relative majority and, two with proportional representation, and is assisted by delegates from the localities. The municipality belongs to the 2nd Federal Electoral District of Sonora based in the city of Nogales, and to the 6th Electoral District of Sonora based in Cananea. Political subdivision According to the Organic Order Law of the State of Sonora, the municipality for its administration is divided into three commisaryships, listed below in alphabetical order: Bacanuchi Chinapa Sinoquipe Municipal presidents References Municipalities of Sonora