Apache County, Arizona
The main campus of Diné College is in Tsaile, a census-designated place in unincorporated Apache County, Arizona. There are also five branches of Diné College: two in Apache County, Arizona (Chinle and Window Rock), one in Coconino County, Arizona (Tuba City), one in McKinley County, New Mexico (Crownpoint) and one in San Juan County, New Mexico (Shiprock).