Postal Codes Category: International Zip Codes, US Zip Codes, U.S. State & Territory Abbreviations, U.S. Street & Address Abbreviations

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Int'l Postal Codes · U.S. Zip Codes · USPS State Abbr. · USPS Address Abbr.

International Zip Codes / International Postal Codes

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The International Postal Code / International Zip Code pages are actually 25 in number, organized by alphabetical order and listed by country or region. Each listing, say Australia for example, may contain links to a post office, postal code lookup, postal maps, stamp sales, postal rates/calculator, addressing guidelines, commercial software, country information and any other resource we may find useful to a visitor seeking postal information.

U.S. Zip Codes

Go To U.S. Zip Codes.

The U.S. Zip Codes page became so large, it was necessary to make a separate page of it's own. Of course, on this page is the USPS (the United States Postal Service), which provides all the information necessary to send letters and packages locally and around the world and then some (address change, address management system, rate calcularors, shipping guidelines, zone charts, USPS auctions, shipping labels, stamps online, track & confirm, post office lookup, calendar schedule, zip code lookup, etc.).

Also listed on this U.S. Zip Code page are numerous independent zip code search and reverse search websites, zip code database websites, address management services, postage rate calculators, city state and regional zip code demographics, postal software on a variety of subjects and zip code maps.

Official U.S. State Abbreviations

Go To U.S. State & Territory Abbreviations.

This list of U.S. State & Territory Abbreviations is the official list from the United States Postal Service. These abbreviations are commonly used in a variety of applications, both official and unofficial.

Official U.S. Streets Abbreviations

Go To U.S. Street & Address Abbreviations.

This list of U.S. Street & Address Abbreviations is the official list from the United States Postal Service. It includes abbreviations for streets and roadways plus abbreviations for secondary unit designators such as apartments, lobbies, buildings, penthouse, trailer etc.