US States Zip Directory 2026

Browse Zip Codes by State




Currently We have more than 42735 Records of US States Zip Codes from all over the United States!

Arkansas Zip Codes



Arkansas Arkansas is a state located in the Southern region of the United States. Its name is an Algonquian name of the Quapaw Indians. The state s diverse geography ranges from the mountainous regions of the Ozarks and the Ouachita Mountains, which make up the U.S. Interior Highlands, to the eastern lowlands along the Mississippi River and the Arkansas Delta. Arkansas is the 29th most extensive and the 32nd most populous of the 50 United States. The capital and most populous city is Little Rock, located in the central portion of the state. The Territory of Arkansas was admitted to the union as the 25th state on June 15, 1836.

State Zip Code City County Area Codes
AR 71920 Alpine Clark County 870
AR 71921 Amity Clark County 501, 870
AR 71922 Antoine Pike County 870
AR 71923 Arkadelphia Clark County 501, 870
AR 71929 Bismarck Hot Spring County 501, 870
AR 71932 Board Camp Polk County 479
AR 71933 Bonnerdale Garland County 501, 870
AR 71935 Caddo Gap Montgomery County 479, 870
AR 71937 Cove Polk County 479, 580, 870
AR 71940 Delight Pike County 870
Page 13 from 72

Map of Arkansas


ZIP codes are a system of postal codes used by the United States Postal Service (USPS) since 1963. The term ZIP, an acronym for Zone Improvement Plan, is properly written in capital letters and was chosen to suggest that the mail travels more efficiently, and therefore more quickly, when senders use the code in the postal address. The basic format consists of five decimal numerical digits. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the ZIP code, a hyphen, and four more digits that determine a more precise location than the ZIP code alone. The term ZIP code was originally registered as a servicemark (a type of trademark) by the U.S. Postal Service, but its registration has since expired.


ZIP codes designate only delivery points within the United States and its dependencies, as well as locations of its armed forces. There are no ZIP codes reserved for designating mail bound for foreign destinations (with the exception of U.S. military units stationed outside of the United States), and therefore, international outbound mail should not include a ZIP code in the delivery address. The last line of a foreign address must only show the name of the country of destination.