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U.S. ZIP Codes Database 2026

Search by ZIP code, city, county, or state and find clear postal details with maps, time zones, and area code data.

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Archuleta County ZIP Codes

Browse all ZIP Codes, cities, and associated area codes registered in Archuleta County.

County State ZIP Code City Area Codes
Archuleta County CO 81121 Arboles 970
Archuleta County CO 81127 Chimney Rock 970
Archuleta County CO 81128 Chromo 575, 719, 970
Archuleta County CO 81147 Pagosa Springs 575, 719, 970
Archuleta County CO 81157 Pagosa Springs 970

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About U.S. ZIP Codes

ZIP codes are a United States Postal Service system introduced in 1963 to make mail routing more accurate and efficient. The standard format uses five digits, while ZIP+4 adds four more digits for a more precise delivery segment.

ZIP codes cover the United States, its territories, military mail routes, and other USPS delivery points. This directory organizes that data for practical lookup by ZIP code, city, county, and state.