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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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Pulaski County ZIP Codes

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

County State ZIP Code City Area Codes
Pulaski County KY 42501 Somerset 606
Pulaski County KY 42502 Somerset 606
Pulaski County KY 42503 Somerset 606
Pulaski County KY 42518 Bronston 606
Pulaski County KY 42519 Burnside 606
Pulaski County KY 42533 Ferguson 606
Pulaski County KY 42544 Nancy 270, 364, 606
Pulaski County KY 42553 Science Hill 606
Pulaski County KY 42558 Tateville 606
Pulaski County KY 42564 West Somerset 606
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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.