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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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Robertson County ZIP Codes

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

County State ZIP Code City Area Codes
Robertson County KY 41064 Mount Olivet 606, 859
Robertson County TN 37032 Cedar Hill 615, 629, 931
Robertson County TN 37049 Cross Plains 615, 629
Robertson County TN 37073 Greenbrier 615, 629
Robertson County TN 37141 Orlinda 270, 364, 615, 629
Robertson County TN 37152 Ridgetop 615
Robertson County TN 37172 Springfield 270, 364, 615, 629
Robertson County TN 37188 White House 615, 629
Robertson County TX 76629 Bremond 254, 979
Robertson County TX 77837 Calvert 254, 979
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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.