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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Arkansas ZIP Codes

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

State ZIP Code City County Area Codes
AR 72527 Desha Independence County 870
AR 72528 Dolph Izard County 870
AR 72529 Cherokee Village Sharp County 870
AR 72530 Drasco Cleburne County 501, 870
AR 72531 Elizabeth Baxter County 870
AR 72532 Evening Shade Sharp County 870
AR 72533 Fifty Six Stone County 870
AR 72534 Floral Independence County 501, 870
AR 72536 Franklin Izard County 870
AR 72537 Gamaliel Baxter County 417, 870
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Geographic Map of Arkansas

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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.