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 56218 Boyd Lac qui Parle County 320, 507
MN 56219 Browns Valley Traverse County 320, 605
MN 56220 Canby Yellow Medicine County 320, 507, 605
MN 56221 Chokio Stevens County 320
MN 56222 Clara City Chippewa County 320
MN 56223 Clarkfield Yellow Medicine County 320, 507
MN 56224 Clements Redwood County 507
MN 56225 Clinton Big Stone County 320, 605
MN 56226 Clontarf Swift County 320
MN 56227 Correll Big Stone County 320
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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.