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

Missouri ZIP Codes

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

State ZIP Code City County Area Codes
MO 65701 Mc Clurg Taney County 417
MO 65702 Macomb Wright County 417
MO 65704 Mansfield Wright County 417
MO 65705 Marionville Lawrence County 417
MO 65706 Marshfield Webster County 417
MO 65707 Miller Lawrence County 417
MO 65708 Monett Barry County 417
MO 65710 Morrisville Polk County 417
MO 65711 Mountain Grove Wright County 417
MO 65712 Mount Vernon Lawrence County 417
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Geographic Map of Missouri

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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.