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Directory coverage 42,735 ZIP Code records

Winston County Zip Codes



County State Zip Code City Area Codes
Winston County AL 35540 Addison 205, 256, 659, 938
Winston County AL 35541 Arley 205, 256, 659, 938
Winston County AL 35551 Delmar 205, 659
Winston County AL 35553 Double Springs 205, 256, 659, 938
Winston County AL 35565 Haleyville 205, 256, 659, 938
Winston County AL 35572 Houston 205, 256, 659, 938
Winston County AL 35575 Lynn 205, 659
Winston County AL 35577 Natural Bridge 205, 659
Winston County MS 39339 Louisville 601, 662, 769
Winston County MS 39346 Noxapater 601, 662, 769
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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.

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