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U.S. ZIP Codes Database 2026

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Giles County ZIP Codes

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

County State ZIP Code City Area Codes
Giles County TN 38449 Ardmore 256, 931, 938
Giles County TN 38455 Elkton 931
Giles County TN 38460 Goodspring 931
Giles County TN 38472 Lynnville 931
Giles County TN 38473 Minor Hill 256, 931, 938
Giles County TN 38477 Prospect 256, 931, 938
Giles County TN 38478 Pulaski 931
Giles County VA 24086 Eggleston 540, 826
Giles County VA 24093 Glen Lyn 304, 540, 681, 826
Giles County VA 24124 Narrows 276, 304, 540, 681, 826
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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.