Santa Cruz County, Arizona

Santa Cruz is a county in southern Arizona. As of the 2020 census, the population was 47,669. The county seat is Nogales. The county was founded on March 15, 1899. It borders Pima County to the north and west, Cochise County to the east, and the Mexican state of Sonora to the south.

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Category:1890s establishments in Arizona Territory
Category:1899 establishments in the United States
Category:Arizona counties