The U.S. Postal Service (USPS) implemented new procedures for dating mail on Dec. 24, postmarking letters and packages with ...

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

From tax returns and bill payments to mail-in ballots, understanding the new guidance is important to ensure your mail is ...

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

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 ...

The United States Postal Service has made a big change that could affect bill payments, tax returns, voting by mail-in ...

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 ...

The USPS updated its language about postmarks, possibly causing changes to when mail is accepted and marked ahead of deadlines. Here's what to know.

Many users posted the claim along with a screenshot of a BlueSky user who wrote, "USPS quietly changed its postmark rules — mail is no longer dated when you drop it off. The 'official' date is when it ...

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

If you rely on postmarks when casting your ballot, filing your taxes or paying bills, a new US Postal Service rule makes it clear that you should plan ahead.

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