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U.S. ZIP Codes Database 2026

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Yukon-Koyukuk Census Area ZIP Codes

Browse all ZIP Codes, cities, and associated area codes registered in Yukon-Koyukuk Census Area.

County State ZIP Code City Area Codes
Yukon-Koyukuk Census Area AK 99757 Lake Minchumina 907
Yukon-Koyukuk Census Area AK 99758 Minto 907
Yukon-Koyukuk Census Area AK 99760 Nenana 907
Yukon-Koyukuk Census Area AK 99765 Nulato 907
Yukon-Koyukuk Census Area AK 99767 Rampart 907
Yukon-Koyukuk Census Area AK 99768 Ruby 907
Yukon-Koyukuk Census Area AK 99774 Stevens Village 907
Yukon-Koyukuk Census Area AK 99777 Tanana 907
Yukon-Koyukuk Census Area AK 99781 Venetie 907
Yukon-Koyukuk Census Area AK 99788 Chalkyitsik 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.