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USPS® Rate Change Effective January 24, 2021

Affected products:

  • Metered letters (1 oz.)
  • Letters additional ounce(s)
  • Domestic Postcards
  • Priority Mail® Rates
  • Priority Mail Express® Rates
  • International Competitive Products

For an overview of the upcoming rate changes, you can view our blog post here.


Click on the product that you need rate change help with.

PostBase Vision

PostBase Vision Postage Meter

PostBase mini

PostBase mini postage meter