Pricing & Classification DMM Advisory

Message board to keep postal customers informed of changes to mailing standards, services, and prices.

Welcome to the new DMM Advisory.

The Advisory keeps you informed about mailing issues that are important to your business. You will find updates to our mailing standards and prices, information about our Web tools, and helpful reminders about mailing issues. To subscribe to the DMM Advisory or to send comments and suggestions, email us at dmmadvisory@usps.com.


  1. December 28, 2016
    USPS Marketing Mail™ Update
  2. December 22, 2016
    USPS™ Announces A Phased Transition For Marketing Mail™
  3. December 20, 2016
    PRC Ruling on Collect on Delivery Service
  4. December 19, 2016
    Plant-Verified Drop Shipment Update
  5. November 15, 2016
    November DMM Update
  6. October 21, 2016
    USPS™ Announces Price Changes for 2017
  7. October 11, 2016
    Recommended Mailing Dates for Diplomatic and Military Service Members Worldwide
  8. September 7, 2016
    New Tools Help Provide More Accurate and Timely Mail Delivery
  9. August 25, 2016
    Reminder on Shipping Hoverboards
  10. August 10, 2016
    PO Box™ Throwback Table in the DPV® and AMS API Products
  11. August 4, 2016
    Revised Publication 52, Hazardous, Restricted, and Perishable Mail
  12. July 11, 2016
    July DMM Update
  13. July 11, 2016
    NEW Service Type IDs (STIDs) for Alternate Postage aka Share Mail
  14. July 7, 2016
    Update: USPS Monitors Possible Strike in Canada
  15. June 29, 2016
    Contingency Plans: USPS Monitors Possible Strike in Canada
  16. June 17, 2016
    Inadvertent Addition of New FSS Zones.
  17. June 7, 2016
    Summary of June DMM revisions.
  18. May 17, 2016
    Expanding Priority Mail International® Service to Cuba.
  19. April 13, 2016
    Summary of April DMM revisions.
  20. April 5, 2016
    Falling Prices: Mandated Rollback to Take Effect April 10.
  21. March 25, 2016
    Two New Tools Help Ensure Accurate and Timely Mail Delivery.
  22. March 10, 2016
    Revised: Plant-Verified Drop Shipment Update.
  23. March 8, 2016
    Postage Statement Changes.
  24. March 8, 2016
    Summary of March DMM revisions.
  25. March 3, 2016
    Plant-Verified Drop Shipment Update.
  26. February 5, 2016
    Industry Notice — Adjusted Prices to be provided to the PRC.
  27. January 20, 2016
    Summary of January DMM revisions.

View Other DMM Advisory Issues:
  1. 2017
  2. 2015
  3. 2014
  4. 2013
  5. 2012
  6. 2011
  7. 2010
  8. 2009