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U.S. ZIP Codes Database 2026

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Municipality of Anchorage ZIP Codes

Browse all ZIP Codes, cities, and associated area codes registered in Municipality of Anchorage.

County State ZIP Code City Area Codes
Municipality of Anchorage AK 99509 Anchorage 907
Municipality of Anchorage AK 99511 Anchorage 907
Municipality of Anchorage AK 99514 Anchorage 907
Municipality of Anchorage AK 99520 Anchorage 907
Municipality of Anchorage AK 99521 Anchorage 907
Municipality of Anchorage AK 99522 Anchorage 907
Municipality of Anchorage AK 99523 Anchorage 907
Municipality of Anchorage AK 99524 Anchorage 907
Municipality of Anchorage AK 99529 Anchorage 907
Municipality of Anchorage AK 99599 Anchorage 907

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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.