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

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 ...

Since 1954, anyone sending in their tax forms to the IRS via mail could use the postmark on their envelope as their date of ...

For years, a huge Amazon contract has been one of the few bright spots in the US Postal Service’s finances. But now the USPS plans to offer those last-mile services to additional customers to stem ...

A new rule change from the U.S. Postal Service could impact the delivery timing of your time-sensitive documents. The rule, ...

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

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

Here’s what to know about how the rule will affect mail delivery in California: According to the Federal Register, the rule ...

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

The U.S. Postal Service is warning its customers in Oregon and across the nation that their mail may no longer be postmarked ...

The United States package delivery market is bracing for a major reset as the Postal Service prepares to auction access to ...