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ZIP codes in Yuma County, Arizona

Yuma County, Arizona has 12 ZIP codes in this list, from 85333 to 85369. They cover 8 places, among them Yuma, Dateland, Gadsden and Roll.

The ZIP code areas of Yuma County add up to about 2,599 square miles of land (6,732 sq km) as the Census Bureau draws them. The largest is 85365 (Yuma), with 1,349 square miles.

Places with more than one code here: Yuma (5 codes).

Using these codes

Places and counties: GeoNames. Areas: U.S. Census Bureau, 2024 ZIP Code Tabulation Areas. Checked in November 2026. This site is not connected with the United States Postal Service; for mailing, confirm the address with USPS.

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