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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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Howell County ZIP Codes

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

County State ZIP Code City Area Codes
Howell County MO 65548 Mountain View 417, 573
Howell County MO 65626 Caulfield 417, 870
Howell County MO 65688 Brandsville 417
Howell County MO 65775 West Plains 417, 573, 870
Howell County MO 65776 South Fork 417
Howell County MO 65777 Moody 417, 870
Howell County MO 65788 Peace Valley 417
Howell County MO 65789 Pomona 417
Howell County MO 65790 Pottersville 417
Howell County MO 65793 Willow Springs 417

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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.