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 ...

The beloved Nickelodeon cartoon is the subject of a sheet of Forever stamps USPS will release on August 1 in a ceremony in ...

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

The U.S. Postal Service plans to raise prices of stamps soon. Here's what you need to know and how much you'll pay.

Stamp prices: When is the price of stamps going up? What to know about USPS cost spike Where can you buy the 'SpongeBob SquarePants' stamps?

In a whimsical twist that might surprise residents of a pineapple under the sea, SpongeBob SquarePants and his aquatic friends are now ...

The SpongeBob SquarePants stamps being released by the USPS include images of the main characters who live in Bikini Bottom ...

The stamps are Forever Stamps, meaning they are not associated with a price and can be used forever. "SpongeBob SquarePants," created by Stephen Hillenburg, debuted in 1999.

The Postal Service announced new prices for stamps, which would be the 20th price increase since 2001. Here's the price and ...