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.
View Other DMM Advisory Issues:
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October 24, 2025
Priority Mail Express International Guarantee Resumption to Canada effective October 24, 2025 -
October 20, 2025
Monthly Labeling List Changes - Effective October 20, 2025 -
October 1, 2025
Priority Mail Express International Guarantee Suspension to Canada effective October 3, 2025 -
September 24, 2025
International Shipping: Mandatory Harmonized System (HS) Codes and the Importance of Good Descriptions -
September 24, 2025
U.S. Postal Service Announces No Stamp Price Changes for January 2026 -
September 18, 2025
Monthly Labeling List Changes - Effective October 1, 2025 -
August 8, 2025
U.S. Postal Service Announces Temporary Price Change for 2025 Holiday Shipping Season -
July 16, 2025
International Service Resumption Notice – effective July 18, 2025 -
July 9, 2025
International Service Resumption Notice – effective July 11, 2025 -
July 2, 2025
International Service Resumption Notice – effective July 4, 2025 -
June 18, 2025
International Service Suspension Notice– effective June 20, 2025 -
June 12, 2025
DML Product Retirement Reminder July 2025 -
May 23, 2025
Monthly Labeling List Changes -
May 9, 2025
U.S. Postal Service Recommends New Shipping Services Prices for 2025 -
April 24, 2025
International Service Suspension Notice – effective April 25, 2025 -
April 9, 2025
U.S. Postal Service Recommends New Prices for July -
March 27, 2025
International Service Suspension Notice – effective March 28, 2025 -
March 27, 2025
International Service Resumption Notice – effective March 28, 2025 -
March 21, 2025
Monthly Labeling List Changes – Effective April 1, 2025 -
March 20, 2025
USPS Is Enhancing Service Standards -
February 26, 2025
International Service Suspension Notice – effective February 28, 2025 -
February 26, 2025
U.S. Postal Service Announces Refined Service Standards and Cost Reductions -
February 18, 2025
Monthly Labeling List Changes – effective March 1, 2025 -
February 6, 2025
International Service Resumption Notice – effective February 7, 2025 -
January 29, 2025
International Service Resumption Notice – effective January 31, 2025 -
January 22, 2025
Postal Service to Sell Newly Redesigned Money Orders -
January 15, 2025
International Service Suspension Notice – effective January 17, 2025 -
January 15, 2025
Monthly Labeling List Changes -
January 3, 2025
U.S. Postal Service will resume acceptance of mail and packages to Canada