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U.S. ZIP Codes Database 2026

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Hennepin County ZIP Codes

Browse all ZIP Codes, cities, and associated area codes registered in Hennepin County.

County State ZIP Code City Area Codes
Hennepin County MN 55111 Saint Paul 612, 651, 952
Hennepin County MN 55305 Hopkins 763, 952
Hennepin County MN 55311 Maple Grove 763
Hennepin County MN 55316 Champlin 763
Hennepin County MN 55323 Crystal Bay 952
Hennepin County MN 55327 Dayton 763
Hennepin County MN 55331 Excelsior 952
Hennepin County MN 55340 Hamel 763, 952
Hennepin County MN 55343 Hopkins 952
Hennepin County MN 55344 Eden Prairie 952
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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.