How many seasons of SpongeBob are there?

3 i think.

-the SpongeBob SquarePants movie

-atlantis squarepantis

-truth or square

but im not sure if truth or square is a movie

there is more than that theres 50 but im only naming 7 the three up the top and

friend or foe

SpongeBob goes prehistoric

sponge bob and the seacapers

SpongeBob's Christmas