SpongeBob SquarePants would, in theory, have little use for stamps. They would get soggy in that pineapple under the sea.

SpongeBob fans Ahoy, your favorite nautical cartoon characters are about to hit your mailbox, courtesy of the U.S. Postal ...

In a recent episode of the long-running Nickelodeon series titled “Exchange Student Driver,” Spongebob visits a driving ...

The U.S. Postal Service is launching a set of four "SpongeBob SquarePants" stamps on Aug. 1. A sheet of 16 stamps will be $16 ...