Chloride is a onetime silver mining camp in Mohave County, Arizona, United States, and is considered the oldest continuously inhabited mining town in the state. The town is a census-designated place, with a population at the 2020 census of 229. Chloride has a ZIP Code of 86431. The town is located on the southwest flank of the Cerbat Mountains, 23 miles northwest of Kingman, the Mohave county seat. Grasshopper Junction is 4 miles to the west on U.S. Route 93.