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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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Osceola County ZIP Codes

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

County State ZIP Code City Area Codes
Osceola County FL 33848 Intercession City 321, 407, 689
Osceola County FL 34739 Kenansville 321, 407, 689, 772, 863
Osceola County FL 34741 Kissimmee 321, 407, 689
Osceola County FL 34742 Kissimmee 407
Osceola County FL 34743 Kissimmee 321, 407, 689
Osceola County FL 34744 Kissimmee 321, 407, 689
Osceola County FL 34745 Kissimmee 407
Osceola County FL 34746 Kissimmee 321, 407, 689
Osceola County FL 34747 Kissimmee 321, 407, 689, 863
Osceola County FL 34758 Kissimmee 321, 407, 689, 863
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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.