Mohave County, Arizona The population ranking of the following table is based on the 2010 census of Mohave County. † county seat Mohave County, Arizona Mohave County is in the northwestern corner of the U.S. state of Arizona. As of the 2010 census, its population was 200,186. The county seat is Kingman, and the largest city is Lake Havasu City. Mohave County includes the Lake Havasu City-Kingman, Arizona Metropolitan Statistical Area, which is also included in the Las Vegas-Henderson, Nevada-Arizona Combined Statistical Area. Mohave County contains parts of Grand Canyon National Park and Lake Mead National Recreation Area and all of the Grand
Lake George State Forest the Mary Farms and Dexter Tracts, which encompasses land between the St. Johns River to the west, and Barberville, US 17, and De Leon Springs State Park to the east, and south to the banks of Lake Dexter, Spring Garden Creek, and the Lake Woodruff National Wildlife Refuge. Lake George State Forest should not be confused with the Lake George Forest, a separate property to the immediate north which is jointly owned by Volusia County and the St. Johns River Water Management District ("SJRWMD"), or the Lake George Conservation Area, a site owned by the SJRWMD. Prior to European settlement,