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ZIP codes in Pueblo County, Colorado

Pueblo County, Colorado has 17 ZIP codes in this list, from 81001 to 81069. They cover 6 places, among them Pueblo, Colorado City, Avondale and Beulah.

The ZIP code areas of Pueblo County add up to about 2,131 square miles of land (5,519 sq km) as the Census Bureau draws them. The largest is 81025 (Boone), with 550 square miles.

Places with more than one code here: Pueblo (12 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.

All of Colorado ZIP look-up