American Samoa ZIP Codes
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American Samoa, a U.S. territory located in the South Pacific, operates under a streamlined postal system centered around ZIP code 96799. Unlike U.S. states with hundreds or thousands of ZIP codes, American Samoa consolidates its mail delivery through a central hub in Pago Pago, the territorial capital. The territory's ZIP codes fall within the 967xx prefix range, and all mail is processed domestically by the United States Postal Service at standard rates. This unique postal arrangement reflects the territory's compact geography, with a total land area of just 76 square miles spread across several volcanic islands and coral atolls.
American Samoa ZIP codes all begin with the prefix 967, which is shared with parts of Hawaii but distinguished by the territory's unique location in the South Pacific. The 967xx range specifically allocated to American Samoa covers the islands of Tutuila, the Manu'a group, Rose Atoll, and Swains Island. This prefix reflects the USPS classification of American Samoa as part of the Pacific region for mail distribution purposes.
American Samoa is organized into districts rather than counties, with the Western District on the island of Tutuila encompassing the capital Pago Pago and serving as the most populous area with the greatest concentration of postal delivery points.
- American Samoa uses the ZIP code range 96799, which is one of the most remote ZIP codes in the entire United States Postal Service system, located over 2,500 miles south of Hawaii.
- Despite being a U.S. territory, mail to American Samoa is treated as domestic mail by the USPS, meaning standard domestic postage rates apply rather than international rates.
- The primary ZIP code 96799 serves Pago Pago, one of the deepest natural harbors in the South Pacific, and all mail for the territory is routed through this central hub before distribution to outlying villages and islands.
Looking for a downloadable American Samoa ZIP code list? Our Gold Edition database includes all 0 AS ZIP codes with city, county, latitude, longitude, timezone, and FIPS codes — available in Excel, CSV, and Access formats.