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

Minnesota ZIP Codes

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

State ZIP Code City County Area Codes
MN 55088 Webster Rice County 507, 952
MN 55089 Welch Goodhue County 507, 534, 651, 715
MN 55090 Willernie Washington County 651
MN 55092 Wyoming Chisago County 651, 763
MN 55101 Saint Paul Ramsey County 651
MN 55102 Saint Paul Ramsey County 651
MN 55103 Saint Paul Ramsey County 651
MN 55104 Saint Paul Ramsey County 612, 651
MN 55105 Saint Paul Ramsey County 612, 651
MN 55106 Saint Paul Ramsey County 651
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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.