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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.

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Wayne County ZIP Codes

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

County State ZIP Code City Area Codes
Wayne County MI 48201 Detroit 313
Wayne County MI 48202 Detroit 313
Wayne County MI 48203 Highland Park 248, 313, 947
Wayne County MI 48204 Detroit 313
Wayne County MI 48205 Detroit 313, 586
Wayne County MI 48206 Detroit 313
Wayne County MI 48207 Detroit 226, 313, 519, 548
Wayne County MI 48208 Detroit 313
Wayne County MI 48209 Detroit 313
Wayne County MI 48210 Detroit 313
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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.