U.S. postal lookup

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.

42,735 verified records
All states and U.S. territories
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State directory

Florida ZIP Codes

Complete postal directory, details, and geographic map for the State of Florida.

State ZIP Code City County Area Codes
FL 34788 Leesburg Lake County 352
FL 34789 Leesburg Lake County 352
FL 34797 Yalaha Lake County 352
FL 34945 Fort Pierce St. Lucie County 772, 863
FL 34946 Fort Pierce St. Lucie County 772
FL 34947 Fort Pierce St. Lucie County 772
FL 34948 Fort Pierce St. Lucie County 772
FL 34949 Fort Pierce St. Lucie County 772
FL 34950 Fort Pierce St. Lucie County 772
FL 34951 Fort Pierce St. Lucie County 772
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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.