USPS PostalPro

News from PostalPro.
This document is for mailers who are sending flat-size mail (such as large envelopes) at Automation and Presorted First-Class Mail prices. To use these prices, you must mail at least 500 pieces at a time, prepared and sorted according to Postal Service guidelines.
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This document is for business mailers who are sending flat-size USPS Marketing Mail (such as large envelopes, catalogs, and circulars). To use the USPS Marketing Mail prices, you must send at least 200 pieces or 50 pounds of mail at a time, prepared and sorted according to Postal Service guidelines.
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This spreadsheet includes NCOALink statistics from 2007-2025 by licensee type.
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The Excel spreadsheet lists ZIP Codes with the associated Area and District Codes.
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This spreadsheet contains the UAA statistics for November 2025.
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