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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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Blount County ZIP Codes

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

County State ZIP Code City Area Codes
Blount County AL 35013 Allgood 205, 659
Blount County AL 35031 Blountsville 205, 256, 659, 938
Blount County AL 35049 Cleveland 205, 659
Blount County AL 35079 Hayden 205, 256, 659, 938
Blount County AL 35097 Locust Fork 205, 659
Blount County AL 35121 Oneonta 205, 256, 659, 938
Blount County AL 35133 Remlap 205, 659
Blount County AL 35172 Trafford 205, 659
Blount County TN 37701 Alcoa 865
Blount County TN 37737 Friendsville 865
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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.