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On June 23rd, 2019 a USPS® pricing change will go into effect:

  • Any Priority Mail® or Priority Mail Express® parcel greater than 1 cubic foot must be measured
  • DIM rating will be applicable to all zones (previously only zones 5-9)
  • The DIM divisor will change from 194 to 166
  • No more Balloon Pricing with Priority Mail® and Parcel Select
  • First-Class® International Large Envelope (Flats) weight limit reduces from 4 lbs. to 16 ounces

Download your Free 2019 Postal Rate Guide

Get the updated 2019 Postal Rate Guide by filling out the form below.

Note: DIM rating not updated yet in rate guide.

  • This field is for validation purposes and should be left unchanged.

To see more information about the changes, view our blog post here.


Click on the product that you need rate change help with


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