Saint Michaels, AZ

ZIP code 86511 encompasses the unique community of Fort Defiance, Arizona. This area is home to the Tsehootsooi Medical Center, a prominent hospital serving the Navajo Nation. Other notable landmarks include the historic Fort Defiance Indian Hospital, the site of the original fort built by Kit Carson in 1851, and the surrounding Navajo reservation lands. This zip code represents an important hub for healthcare and cultural history in the region.