Arizona » Pima
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| Pima County | |
| Pima County is situated in the southern portion of Arizona. It shares borders with Mexico to the south and is bordered by several other counties, including Maricopa County to the north, Cochise County to the east, and Yuma County to the west. The county seat of Pima County is Tucson, which is also the largest city in the county and the second most populous city in Arizona. | |
