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Links These link pages have been compiled by Graham Rhind and are the most complete postal code and addressing resources list currently available on the Internet. If you have any comments, corrections or suggestions for additions, please send a message. Postal Codes and Related Issues (1173 links, last updated 26th May 2026) Location encoding systems (34 links, last updated 26th May 2026) Post Office Home Pages (137 links, last updated 26th May 2026) Companies dealing with International/Postal data (85 links, last updated 26th May 2026) Languages (19 links, last updated 26th May 2026) Telephone Numbers (123 links, last updated 26th May 2026) Maps and mapping (39 links, last updated 28th July 2025) Data quality (44 links, last update 26th January 2026) Other Addressing Issues (165 links, last updated 26th May 2026) If you cannot find what you are looking for in one of the pages listed above, you might like to try one of these other links pages: Kai Hamm's page (in German) - amongst other things, he has an excellent collection of postal code links and lists. Universal Postal Union (links to post office home pages) Postal Information Resources (a number of postal code links, mainly US). Posta.lap.hu (in Hungarian) - postal code and post office links page. Links to post office and postal code pages - (from EventMe.com) - includes some postal code downloads. Links to postal code pages - (from ZipCodeDownload.com) World postal codes - (from Lanka Link) Track-trace.com - post office page links. Searchenginez.com - postal, mapping and gazetteer links Foreigntrade.com - post office and postal code links. Postal-codes.net - some pages list postal codes for certain countries.

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