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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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Crockett County ZIP Codes

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

County State ZIP Code City Area Codes
Crockett County TN 38001 Alamo 731
Crockett County TN 38006 Bells 731
Crockett County TN 38021 Crockett Mills 731
Crockett County TN 38034 Friendship 731
Crockett County TN 38050 Maury City 731
Crockett County TN 38336 Fruitvale 731
Crockett County TN 38337 Gadsden 731
Crockett County TX 76943 Ozona 325, 432
Crockett County TX 79942 El Paso 915

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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.