The United States Postal Service has filed notice with the Postal Regulatory Commission (PRC) for a temporary price adjustment affecting select competitive shipping services.
The change introduces an 8% fuel surcharge on competitive products, driven by rising transportation and fuel costs. This is the first time USPS has ever implemented a fuel-related surcharge of this kind.
The surcharge is scheduled to take effect April 26, 2026 and remain in place through Jan. 17, 2027. The impacted services include:
- Priority Mail Express
- Priority Mail
- USPS Ground Advantage
- Parcel Select
Importantly, this adjustment does not apply to market-dominant mail categories. First-Class Mail, Periodicals, Marketing Mail and Bound Printed Matter are not affected. The PRC will review the proposed price change before it is scheduled to take effect on April 26. You can see complete USPS price filings on the PRC website at prc.arkcase.com/portal/filings.
For mailers and print buyers, this change primarily impacts package shipping costs rather than traditional mail programs. However, organizations that rely on USPS for print distribution through competitive services should plan for increased postage expenses during this period.
As always, staying informed on postal changes helps ensure accurate budgeting and efficient mailing strategies. To continue receiving updates from Walsworth’s mailing experts, please subscribe to our blog or get in touch with us today.


