The Navajo (Navajo: Diné or Naabeehó) of the Southwestern United States are the largest single federally recognized tribe of the United States of America. The Navajo Nation has 300,048 enrolled tribal members. The Navajo Nation constitutes an independent governmental body which manages the Navajo Indian reservation in the Four Corners area of the United States. The Navajo language is spoken throughout the region, although most Navajo speak English as well.