Forever Stamps offer a unique feature: once purchased, they remain valid for mailing a one-ounce first-class letter, regardless of any future postal rate increases. This means that even if the cost of ...

Add Yahoo as a preferred source to see more of our stories on Google. The U.S. Postal Service plans to raise the cost of the Forever Stamp this weekend as part of the controversial "Delivering for ...

The Postmaster General warns USPS could run out of cash by 2027, potentially raising first-class stamp prices to 95 cents.

The stamps are the latest in the Postal Service's Forever series, which—as the name suggests—are stamps that can be used to mail a 1-ounce letter regardless of when they are bought or used, even if ...