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
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State directory

Utah ZIP Codes

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

State ZIP Code City County Area Codes
UT 84086 Woodruff Rich County 385, 435, 801
UT 84087 Woods Cross Davis County 385, 801
UT 84088 West Jordan Salt Lake County 385, 801
UT 84089 Clearfield Davis County 801
UT 84090 Sandy Salt Lake County 801
UT 84091 Sandy Salt Lake County 801
UT 84092 Sandy Salt Lake County 385, 801
UT 84093 Sandy Salt Lake County 385, 801
UT 84094 Sandy Salt Lake County 385, 801
UT 84095 South Jordan Salt Lake County 385, 801
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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.