Dewey–Humboldt is a town in Yavapai County, Arizona, United States. The population of the town was 3,894 according to the 2010 census. The Dewey–Humboldt area was a census-designated place (CDP) at the 2000 census, at which time its population was 6,295.
Town of Dewey-Humboldt historic marker
Building in the Dewey Original Town site
1906 Iron King Mine Water Tower
The 1906 Iron King Mine smelter
Yavapai County is near the center of the U.S. state of Arizona. As of the 2020 census, its population was 236,209, making it the fourth-most populous county in Arizona. The county seat is Prescott.
Yavapai County Courthouse in Prescott
Old gold specimen from an unknown Yavapai County mine. Size: 2.0 cm × 1.8 cm × 1.7 cm (0.8 in × 0.7 in × 0.7 in).
West Clear Creek Wilderness
West Fork of Oak Creek, in the Red Rock-Secret Mountain Wilderness