Skip top navigation
USPS.com home. The profile of an eagle's head adjoining the words United States Postal Service are the two elements that are combined to form the corporate signature. Postal Explorer

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:
  1. 2020
  2. 2019
  3. 2018
  4. 2017
  5. 2016
  6. 2015
  7. 2014
  8. 2013
  9. 2012
  10. 2011
  11. 2010
  12. 2009
  1. November 18, 2021
    Monthly Labeling List Changes
  2. November 10, 2021
    U.S. Postal Service Announces New Competitive Prices and Two New Mail Products for 2022
  3. November 5, 2021
    UPDATE 209: International Mail Service Updates Related to COVID-19
  4. November 3, 2021
    UPDATE 208: International Mail Service Updates Related to COVID-19
  5. October 27, 2021
    International Service Suspension Notice – effective October 25, 2021
  6. October 25, 2021
    UPDATE 207: International Mail Service Updates Related to COVID-19
  7. October 21, 2021
    Treatment of E-Cigarettes in the Mail
  8. October 20, 2021
    International Service Suspension Notice – effective October 22, 2021
  9. October 19, 2021
    Monthly Labeling List Changes
  10. October 13, 2021
    International Service Suspension Notice – effective October 15, 2021
  11. October 8, 2021
    UPDATE 206: International Mail Service Updates Related to COVID-19
  12. October 6, 2021
    International Service Suspension Notice – effective October 8, 2021
  13. October 5, 2021
    UPDATE 205: International Mail Service Updates Related to COVID-19
  14. October 4, 2021
    UPDATE 204: International Mail Service Updates Related to COVID-19
  15. September 30, 2021
    UPDATE 203: International Mail Service Updates Related to COVID-19
  16. September 29, 2021
    International Service Suspension Notice – effective October 1, 2021
  17. September 29, 2021
    International Service Suspension Notice – effective October 1, 2021
  18. September 29, 2021
    UPDATE 202: International Mail Service Updates Related to COVID-19
  19. September 28, 2021
    UPDATE 201: International Mail Service Updates Related to COVID-19
  20. September 27, 2021
    UPDATE 200: International Mail Service Updates Related to COVID-19
  21. September 23, 2021
    UPDATE 199: International Mail Service Updates Related to COVID-19
  22. September 22, 2021
    Customer Registration Outage Expected September 26, 2021
  23. September 21, 2021
    UPDATE 198: International Mail Service Updates Related to COVID-19
  24. September 20, 2021
    UPDATE 197: International Mail Service Updates Related to COVID-19
  25. September 17, 2021
    First-Class Mail and Periodicals Service Standard Changes
  26. September 15, 2021
    Postal Service Announces New Market Dominant Price Adjustment Schedule
  27. September 15, 2021
    International Service Suspension Notice – effective September 17, 2021
  28. September 15, 2021
    International Service Suspension Notice – effective September 17, 2021
  29. September 14, 2021
    Monthly Labeling Lists Changes
  30. September 8, 2021
    International Service Resumption Notice – effective September 10, 2021
  31. September 8, 2021
    UPDATE 196: International Mail Service Updates Related to COVID-19
  32. September 7, 2021
    PRC Approves Proposed Temporary Rate Adjustments for 2021 Peak Holiday Season
  33. September 1, 2021
    UPDATE 195: International Mail Service Updates Related to COVID-19
  34. September 1, 2021
    International Service Suspension Notice – effective September 3, 2021
  35. September 1, 2021
    International Service Suspension Notice 2 – effective September 3, 2021
  36. August 27, 2021
    UPDATE 194: International Mail Service Updates Related to COVID-19
  37. August 25, 2021
    UPDATE 193: International Mail Service Updates Related to COVID-19
  38. August 24, 2021
    UPDATE 192: International Mail Service Updates Related to COVID-19
  39. August 20, 2021
    Reminder: CAPS to EPS – Cutoff Dates for Migration
  40. August 19, 2021
    UPDATE 191: International Mail Service Updates Related to COVID-19
  41. August 18, 2021
    International Service Suspension Notice – effective August 20, 2021
  42. August 16, 2021
    UPDATE 190: International Mail Service Updates Related to COVID-19
  43. August 16, 2021
    Monthly Labeling List Changes
  44. August 12, 2021
    UPDATE 189: International Mail Service Updates Related to COVID-19
  45. August 10, 2021
    Proposed Temporary Rate Adjustments for 2021 Peak Holiday Season
  46. August 5, 2021
    CAPS to EPS – Cutoff Dates for Migration
  47. August 5, 2021
    UPDATE 188: International Mail Service Updates Related to COVID-19
  48. August 4, 2021
    International Service Resumption Notice – effective August 6, 2021
  49. July 29, 2021
    UPDATE 187: International Mail Service Updates Related to COVID-19
  50. July 28, 2021
    UPDATE 186: International Mail Service Updates Related to COVID-19
  51. July 21, 2021
    International Service Suspension Notice – effective July 23, 2021
  52. July 16, 2021
    Monthly Labeling Lists Changes
  53. July 15, 2021
    UPDATE 185: International Mail Service Updates Related to COVID-19
  54. July 7, 2021
    International Service Resumption Notice – effective July 9, 2021
  55. July 2, 2021
    UPDATE 184: International Mail Service Updates Related to COVID-19
  56. June 30, 2021
    UPDATE 183: International Mail Service Updates Related to COVID-19
  57. June 29, 2021
    UPDATE 182: International Mail Service Updates Related to COVID-19
  58. June 28, 2021
    UPDATE 181: International Mail Service Updates Related to COVID-19
  59. June 21, 2021
    UPDATE 180: International Mail Service Updates Related to COVID-19
  60. June 18, 2021
    Monthly Labeling Lists Changes
  61. June 18, 2021
    UPDATE 179: International Mail Service Updates Related to COVID-19
  62. June 16, 2021
    UPDATE 178: International Mail Service Updates Related to COVID-19
  63. June 16, 2021
    International Service Resumption Notice – effective June 18, 2021
  64. June 14, 2021
    UPDATE 177: International Mail Service Updates Related to COVID-19
  65. June 9, 2021
    UPDATE 176: International Mail Service Updates Related to COVID-19
  66. June 9, 2021
    International Service Suspension Notice – effective June 11, 2021
  67. June 8, 2021
    UPDATE 175: International Mail Service Updates Related to COVID-19
  68. June 7, 2021
    UPDATE 174: International Mail Service Updates Related to COVID-19
  69. June 4, 2021
    UPDATE 173: International Mail Service Updates Related to COVID-19
  70. June 2, 2021
    UPDATE 172: International Mail Service Updates Related to COVID-19
  71. June 1, 2021
    UPDATE 171: International Mail Service Updates Related to COVID-19
  72. May 28, 2021
    U.S. Postal Service Proceeds with Rate Change Request
  73. May 26, 2021
    International Service Resumption Notice – effective May 28, 2021
  74. May 25, 2021
    UPDATE 170: International Mail Service Updates Related to COVID-19
  75. May 20, 2021
    Monthly Labeling Lists Changes
  76. May 19, 2021
    International Service Suspension Notice – effective May 21, 2021
  77. May 12, 2021
    UPDATE 169: International Mail Service Updates Related to COVID-19
  78. May 12, 2021
    International Service Resumption Notice – effective May 14, 2021
  79. May 11, 2021
    UPDATE 168: International Mail Service Updates Related to COVID-19
  80. May 7, 2021
    UPDATE 167: International Mail Service Updates Related to COVID-19
  81. May 6, 2021
    UPDATE 166: International Mail Service Updates Related to COVID-19
  82. May 5, 2021
    International Service Resumption Notice – effective May 7, 2021
  83. May 5, 2021
    UPDATE 165: International Mail Service Updates Related to COVID-19
  84. May 3, 2021
    UPDATE 164: International Mail Service Updates Related to COVID-19
  85. April 30, 2021
    UPDATE 163: International Mail Service Updates Related to COVID-19
  86. April 29, 2021
    UPDATE 162: International Mail Service Updates Related to COVID-19
  87. April 26, 2021
    UPDATE 161: International Mail Service Updates Related to COVID-19
  88. April 23, 2021
    Monthly Labeling Lists Changes
  89. April 20, 2021
    UPDATE 160: International Mail Service Updates Related to COVID-19
  90. April 16, 2021
    UPDATE 159: International Mail Service Updates Related to COVID-19
  91. April 15, 2021
    UPDATE 158: International Mail Service Updates Related to COVID-19
  92. April 14, 2021
    International Service Suspension Notice – effective April 16, 2021
  93. April 13, 2021
    UPDATE 157: International Mail Service Updates Related to COVID-19
  94. April 9, 2021
    UPDATE 155: International Mail Service Updates Related to COVID-19
  95. April 9, 2021
    UPDATE 156: International Mail Service Updates Related to COVID-19
  96. April 7, 2021
    UPDATE 154: International Mail Service Updates Related to COVID-19
  97. April 6, 2021
    UPDATE 153: International Mail Service Updates Related to COVID-19
  98. April 2, 2021
    UPDATE 152: International Mail Service Updates Related to COVID-19
  99. March 31, 2021
    International Service Resumption Notice – effective April 2, 2021
  100. March 31, 2021
    UPDATE 151: International Mail Service Updates Related to COVID-19
  101. March 30, 2021
    UPDATE 150: International Mail Service Updates Related to COVID-19
  102. March 29, 2021
    UPDATE 149: International Mail Service Updates Related to COVID-19
  103. March 26, 2021
    Change to Delivery Time for Priority Mail Express
  104. March 24, 2021
    International Service Resumption Notice – effective March 26, 2021
  105. March 24, 2021
    UPDATE 148: International Mail Service Updates Related to COVID-19
  106. March 18, 2021
    UPDATE 147: International Mail Service Updates Related to COVID-19
  107. March 17, 2021
    UPDATE 146: International Mail Service Updates Related to COVID-19
  108. March 17, 2021
    Monthly Labeling List Changes
  109. March 17, 2021
    International Service Suspension Notice – effective March 19, 2021
  110. March 16, 2021
    UPDATE 145: International Mail Service Updates Related to COVID-19
  111. March 15, 2021
    UPDATE 144: International Mail Service Updates Related to COVID-19
  112. March 11, 2021
    UPDATE 143: International Mail Service Updates Related to COVID-19
  113. March 9, 2021
    UPDATE 142: International Mail Service Updates Related to COVID-19
  114. March 3, 2021
    International Service Resumption Notice – effective March 5, 2021
  115. March 3, 2021
    International Service Suspension Notice – effective March 5, 2021
  116. March 3, 2021
    UPDATE 141: International Mail Service Updates Related to COVID-19
  117. March 1, 2021
    Suspension of Priority Mail Express International Service to Faroe Islands
  118. March 1, 2021
    UPDATE 140: International Mail Service Updates Related to COVID-19
  119. February 26, 2021
    UPDATE 139: International Mail Service Updates Related to COVID-19
  120. February 24, 2021
    UPDATE 138: International Mail Service Updates Related to COVID-19
  121. February 24, 2021
    International Service Suspension Notice – effective February 26, 2021
  122. February 23, 2021
    UPDATE 137: International Mail Service Updates Related to COVID-19
  123. February 19, 2021
    UPDATE 136: International Mail Service Updates Related to COVID-19
  124. February 18, 2021
    UPDATE 135: International Mail Service Updates Related to COVID-19
  125. February 16, 2021
    UPDATE 134: International Mail Service Updates Related to COVID-19
  126. February 16, 2021
    Monthly Labeling Lists Changes
  127. February 12, 2021
    UPDATE 133: International Mail Service Updates Related to COVID-19
  128. February 9, 2021
    UPDATE 132: International Mail Service Updates Related to COVID-19
  129. February 8, 2021
    UPDATE 131: International Mail Service Updates Related to COVID-19
  130. February 3, 2021
    International Service Resumption Notice – effective February 5, 2021
  131. February 2, 2021
    UPDATE 130: International Mail Service Updates Related to COVID-19
  132. February 1, 2021
    UPDATE 129: International Mail Service Updates Related to COVID-19
  133. January 27, 2021
    International Service Suspension Notice – effective January 29, 2021
  134. January 27, 2021
    International Service Resumption Notice – effective January 29, 2021
  135. January 26, 2021
    UPDATE 128: International Mail Service Updates Related to COVID-19
  136. January 25, 2021
    UPDATE 127: International Mail Service Updates Related to COVID-19
  137. January 20, 2021
    UPDATE 126: International Mail Service Updates Related to COVID-19
  138. January 20, 2021
    International Service Resumption Notice – effective January 22, 2021
  139. January 19, 2021
    UPDATE 125: International Mail Service Updates Related to COVID-19
  140. January 19, 2021
    Monthly Labeling List Changes
  141. January 11, 2021
    COVID-19 CONTINUITY OF OPERATIONS UPDATE
  142. January 7, 2021
    International Service Resumption Notice – effective January 8, 2021
  143. January 7, 2021
    UPDATE 124: International Mail Service Updates Related to COVID-19
  144. January 5, 2021
    UPDATE 123: International Mail Service Updates Related to COVID-19
View Other DMM Advisory Issues:
  1. 2020
  2. 2019
  3. 2018
  4. 2017
  5. 2016
  6. 2015
  7. 2014
  8. 2013
  9. 2012
  10. 2011
  11. 2010
  12. 2009