No he is 30, but in the Episodes he's (and Patrick) acting like a li'l Boy ;D
SpongeBob SquarePants was 19 years old when he first got hired at the 'Krusty Krab'.
During the events of the first SpongeBob SquarePants movie, SpongeBob is 52 years old.
SpongeBob SquarePants - 1999 Rodeo Daze Gary in Love 7-19 was released on: USA: 6 February 2010
The Spongebob Squarepants Movie was released on November 19, 2004. The movie was released and distributed by Paramount Pictures and Nickolodeon Movies. The box office for the movie earned 32 million dollars.
SpongeBob SquarePants - 1999 Lost Episode The Sponge Who Could Fly 3-19 was released on: USA: 21 March 2003
SpongeBob SquarePants - 1999 Summer Job - 7.22 was released on: USA: 23 March 2010
SpongeBob SquarePants - 1999 Krusty Krushers The Card 6-13 was released on: USA: 28 November 2008
"The SpongeBob SquarePants Movie" debuted in theatres November 19, 2004 (2004-11-19) .
SpongeBob SquarePants - 1999 Drive Thru was released on: USA: 19 July 2011
SpongeBob SquarePants - 1999 Fools in April Neptune's Spatula 1-19 was released on: USA: 1 April 2000
SpongeBob SquarePants - 1999 Rodeo Daze Gary in Love 7-19 was released on: USA: 6 February 2010
SpongeBob SquarePants - 1999 Plankton's Pet 9-21 was released on: USA: 19 January 2013
The Spongebob Squarepants Movie was released on November 19, 2004. The movie was released and distributed by Paramount Pictures and Nickolodeon Movies. The box office for the movie earned 32 million dollars.
SpongeBob SquarePants - 1999 Jellyfish Hunter The Fry Cook Games 2-19 was released on: USA: 28 September 2001
SpongeBob SquarePants - 1999 Lost Episode The Sponge Who Could Fly 3-19 was released on: USA: 21 March 2003
SpongeBob SquarePants - 1999 Summer Job - 7.22 was released on: USA: 23 March 2010
SpongeBob SquarePants - 1999 Krusty Krushers The Card 6-13 was released on: USA: 28 November 2008
SpongeBob SquarePants - 1999 Missing Identity Plankton's Army 3-18 was released on: USA: 19 January 2004
SpongeBob SquarePants - 1999 Driven to Tears Rule of Dumb 4-17 was released on: USA: 19 February 2007