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U.S. ZIP Codes Database 2026

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Claiborne County ZIP Codes

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

County State ZIP Code City Area Codes
Claiborne County TN 37824 New Tazewell 423
Claiborne County TN 37825 New Tazewell 423, 865
Claiborne County TN 37851 Pruden 423, 606
Claiborne County TN 37867 Shawanee 423
Claiborne County TN 37870 Speedwell 423, 865
Claiborne County TN 37879 Tazewell 276, 423, 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.