Querying the USPS zipcode lookup API from Access

Posted on 2008-11-08
Last Modified: 2013-11-27
Hi Experts,

Has anyone developed any code to query the USPS API to lookup the zip+4 given just the street address, city & state?

I can make my way around access vba but haven't used xml etc.

Thanks for the input!

Question by:deedub84
    LVL 17

    Accepted Solution

    Are you using the USPS Web tools from your site? There is pretty good documents on the web xml interface here:
    What specifcally do you need to accomplish your goal?
    LVL 3

    Expert Comment


    As a starting point your going to need to look at the Microsoft Office XML Toolkit to programatically access the webservice from VBA, msdn has some articles.

    Hope this helps



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