The Four Corners is a region of the Unite States consisting of southwest Colorado, northwest New Mexico, northeast Arizona and southeast Utah. The name comes from the Four Corners Monument, located where the four states touch — the only location in the United States that is on the boundaries of as many as four states. The majority of the Four Corners region is part of sovereign indigenous nations. Two of these are the Navajo Nation and the Ute Mountain Ute Indian Reservation which have a boundary at the Four Corners Monument in addition to the four states. The economic capital and largest city in the region is Farmington, New Mexico.