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To access the AccuZIP6 Updates page, you must be a registered user of the AccuZIP6 software. To find your account number, launch AccuZIP6. The account number will appear at the top of the page.
Companies and Accounts Outside the United States cannot legally download and install the bi-monthly DVDs and the USPS database ADRDATA files. In those cases, please get in touch with [email protected] for the Web Services link.

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We have over 200 vendors we work with on a daily basis and (the AccuZIP6 techs) are the most knowledgable, helpful group of folks I have worked with, always willing to go out of the way to help. As owner and GM of a Print and Mail Shop I admire the dedication these folks have in making sure we are satisfied. I also appreciate the fact that a human answers the phone.

M.S., Mt. Vernon, IL