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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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Pasco County ZIP Codes

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

County State ZIP Code City Area Codes
Pasco County FL 33523 Dade City 352, 656, 813
Pasco County FL 33524 Crystal Springs 656, 813
Pasco County FL 33525 Dade City 352, 656, 813, 863
Pasco County FL 33526 Dade City 352
Pasco County FL 33537 Lacoochee 352
Pasco County FL 33539 Zephyrhills 813
Pasco County FL 33540 Zephyrhills 352, 656, 813, 863
Pasco County FL 33541 Zephyrhills 352, 656, 813
Pasco County FL 33542 Zephyrhills 656, 813
Pasco County FL 33543 Wesley Chapel 656, 813
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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.