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

Changes to how the U.S. mail is stamped are quietly rewriting the rules for anyone who relies on a postmark to prove they met ...

In a move that could have significant consequences for voters and taxpayers, the United States Postal Service (USPS) has ...

Here's what to know about 2026 Postal Service changes in postmark process, postage stamps and USPS shipping rates ...

The U.S. Postal Service changed when mail is postmarked as it's being processed – which could cause issues with ...

Mail could take longer — and cost more. The United States Postal Service is changing postmark rules and shipping prices in ...

The United States Postal Service (USPS) is set to implement changes in 2026, including adjustments to the postmark process.

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

Prior to December 24, if you dropped off a letter with a stamp at the post office it would usually be postmarked within a day ...

If you're mailing any time-sensitive documents, you may want to mail it earlier than usual under the agency's new postmark ...

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

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