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

Minnesota ZIP Codes

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

State ZIP Code City County Area Codes
MN 55327 Dayton Hennepin County 763
MN 55328 Delano Wright County 763, 952
MN 55329 Eden Valley Meeker County 320
MN 55330 Elk River Sherburne County 763
MN 55331 Excelsior Hennepin County 952
MN 55332 Fairfax Renville County 320, 507
MN 55333 Franklin Renville County 320, 507
MN 55334 Gaylord Sibley County 320, 507
MN 55335 Gibbon Sibley County 320, 507
MN 55336 Glencoe McLeod County 320, 507
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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.