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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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Wilbarger County ZIP Codes

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

County State ZIP Code City Area Codes
Wilbarger County TX 76364 Harrold 580, 940
Wilbarger County TX 76373 Oklaunion 580, 940
Wilbarger County TX 76384 Vernon 580, 940
Wilbarger County TX 76385 Vernon 940
Wilbarger County TX 79247 Odell 580, 940

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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.