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

Texas ZIP Codes

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

State	ZIP Code	City	County	Area Codes
TX	79778	Rankin	Upton County	`325, 432`
TX	79780	Saragosa	Reeves County	`432`
TX	79781	Sheffield	Pecos County	`325, 432`
TX	79782	Stanton	Martin County	`432`
TX	79783	Tarzan	Martin County	`432`
TX	79785	Toyah	Reeves County	`432`
TX	79786	Toyahvale	Reeves County	`432`
TX	79788	Wickett	Ward County	`432`
TX	79789	Wink	Winkler County	`432`
TX	79821	Anthony	El Paso County	`575, 915`

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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.