The U.S. Postal Service is warning customers that mail dropped in collection boxes may no longer receive a same-day postmark.

A change at the U.S. Postal Service could pose an issue for people who need to get bills, taxes and other mail postmarked by ...

A change at the U.S. Postal Service could pose an issue for people who need to get bills, taxes and other mail postmarked by ...

USPS makes more changes to cut costs, improve service in 2026. Know how postmarks work to avoid late fees on bills, taxes.

The USPS’s mail processing rule affects people who are sending things on tight deadlines, such as tax returns or mail-in ...

It used to be that when you dropped your mail off at the postal center, it was postmarked the day the deliveries were dropped ...

A quiet change in how the U.S. Postal Service (USPS) dates mail could have big implications for things like taxes and ...

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 ...

If you mail in your ballot during election season or send your taxes through USPS, this postmark change may apply to you.

Many users posted the claim along with a screenshot of a BlueSky user who wrote, "USPS quietly changed its postmark rules — ...

If your mail needs to be postmarked, you may consider sending it out a bit earlier as the United States Postal Service has ...