How much is land on the Navajo Nation?
John Thompson
Updated on January 21, 2026
It occupies portions of northeastern Arizona, northwestern New Mexico, and southeastern Utah; at roughly 17,544,500 acres (71,000 km2; 27,413 sq mi), the Navajo Nation is the largest land area held by a Native American tribe in the U.S., exceeding ten U.S. states.
Native American tribe
In the United States, an American Indian tribe, Native American tribe, Alaska Native village, tribal nation, or similar concept is any extant or historical clan, tribe, band, nation, or other group or community of Native Americans in the United States.
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