A technical tweak and rising shipping costs are quietly reshaping how Americans must plan mailings as 2026 approaches.

A USPS postmark is used to indicate the date when mail was dropped in a mailbox or submitted at the post office counter. Now, ...

The U.S. Postal Service's new postmark process could lead to late fees and penalties when mailing time-sensitive documents.

The United States Postal Service has changed the postmark process going into 2026, which potentially could add late fees and penalties to parcels.

What is new at the post office in 2026? Here's what to know about Postal Service changes in postmark process, postage stamps ...

If you are planning to send gifts or letters this holiday season, it will cost you more than usual. The U.S. Postal Service is raising prices for a limited time during the peak holiday season this ...