A four-ounce package sent via USPS Ground Advantage will rise 21% from $4.20 to $5.09 starting January 18, 2026, part of ...
According to the USPS, the changes will take effect on Jan. 18, 2026. Priority Mail Service prices will increase by around ...
Courier-Post on MSN
Why your mail could be delayed in 2026; USPS changed postmark rules
Here's what to know about 2026 Postal Service changes in postmark process, postage stamps and USPS shipping rates ...
The United States Postal Service has changed the postmark process going into 2026, which potentially could add late fees and penalties to parcels.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback