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U.S. ZIP Codes Database 2026

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Pipestone County ZIP Codes

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

County State ZIP Code City Area Codes
Pipestone County MN 56128 Edgerton 507
Pipestone County MN 56139 Holland 507
Pipestone County MN 56140 Ihlen 507
Pipestone County MN 56144 Jasper 507, 605
Pipestone County MN 56164 Pipestone 507, 605
Pipestone County MN 56170 Ruthton 507
Pipestone County MN 56177 Trosky 507
Pipestone County MN 56186 Woodstock 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.