The Clark County School District, as of 2014, is the fifth-largest school district in the United States. It serves all of Clark County, Nevada, including the cities of Las Vegas, Henderson, North Las Vegas, Boulder City, and Mesquite; as well as the census-designated places of Laughlin, Blue Diamond, Logandale, Bunkerville, Goodsprings, Indian Springs, Mount Charleston, Moapa, Searchlight, and Sandy Valley. The district is divided into seven regions and, in addition to the general schools, it also operates 25 alternative schools and programs. The district has limited involvement with charter schools and, with the exception of providing some bus service, does not have any involvement with the private schools in the county.