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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State directory

Arkansas ZIP Codes

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

State	ZIP Code	City	County	Area Codes
AR	72082	Kensett	White County	`501`
AR	72083	Keo	Lonoke County	`501`
AR	72084	Leola	Grant County	`501, 870`
AR	72085	Letona	White County	`501`
AR	72086	Lonoke	Lonoke County	`501, 870`
AR	72087	Lonsdale	Saline County	`501`
AR	72088	Fairfield Bay	Van Buren County	`501`
AR	72089	Bryant	Saline County	`501`
AR	72099	Little Rock Air Force Base	Pulaski County	`501`
AR	72101	Mc Crory	Woodruff County	`870`

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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.