The Simpsons is an American animated sitcom created by Matt Groening for the Fox Broadcasting Company. The series is a satirical parody of a middle class American lifestyle epitomized by its eponymous family, which consists of Homer, Marge, Bart, Lisa and Maggie. The show is set in the fictional town of Springfield, and lampoons American culture, society and television, and many aspects of the human condition. The family was conceived by Groening shortly before a pitch for a series of animated shorts with producer James L. Brooks. Groening created a family and named the characters after members of his own, substituting Bart for his own name. The shorts became a part of The Tracey Ullman Show on April 19, 1987. After a three-season run, the sketch was developed into a half-hour prime time show and was an early hit for Fox.

The Simpsons holds several American television longevity records. It is the longest-running prime time animated series and longest-running sitcom in the United States. In May 2007, The Simpsons reached its 400th episode at the end of the eighteenth season. The year 2007 marked the twentieth anniversary of The Simpsons franchise. With its twenty-second season (2010–2011) concluded, the series has surpassed Gunsmoke in seasons to claim the spot as the longest-running American prime-time scripted television series. However, Gunsmoke'''s episode count of 635 episodes far surpasses The Simpsons. 2009 marked the 20th anniversary of the half-hour series. Episodes of The Simpsons have won dozens of awards, including 27 Emmy Awards (with ten for Outstanding Animated Program), 27 Annie Awards and a Peabody Award.

Since its debut on December 17, 1989 the show has broadcast 574 episodes and the twenty-sixth season began airing on September 28, 2014. The Simpsons Movie, a feature-length film, was released in theaters worldwide on July 26 and July 27, 2007, and grossed US$526.2 million worldwide. Currently, the first fourteen seasons are available on DVD in Regions 1, 2 and 4 with the twentieth season released on both DVD and Blu-ray on January 12, 2010 in Region 1 and on January 20, 2010 in Region 4.

The list is ordered by when the episodes were first shown on television. It does not include The Tracey Ullman Show'' shorts.

Seasons

Episodes

Key
 In the # column:
 The first number refers to the order it aired during the entire series.
 The second number refers to the episode number within its season: i.e. 1506 would be the sixth episode of the fifteenth season.
 The production code refers to the code assigned to the episode by the production team. The first two characters refer to the season the episode was made for. The first season is 7Gxx, the second is 7Fxx, the third is 8Fxx and the fourth is 9Fxx. After that, the fifth season started with 1F and continued in order until season nine (which was 5F). Starting with season ten, the production codes started with AABF, with the first letter changing for each season (i.e. BABF, CABF, etc.) The number at the end of the code is the order in which that episode was produced during that production run.

Season 1

Season 2

Season 3

Season 4

Season 5

Season 6

Season 7

Season 8

Season 9

Season 10

Season 11

Season 12

Season 13

Season 14

Season 15

Season 16

Season 17

Season 18

The Simpsons Movie

Season 19

Season 20

Season 21

Season 22

Season 23

Season 24

Season 25

Season 26

Season 27

Season 28

Season 29

Season 30

Season 31

Season 32

Season 33

Treehouse of Horror episodes

 List of The Simpsons Treehouse of Horror episodes

References

 
 
 
 
 Official episode guide at the Fox website TheSimpsons.com. Retrieved on November 22, 2008
 Episode list  at The Simpsons Archive. Retrieved on June 7, 2006
 DVD release dates at TVShowsOnDVD.com. Retrieved on June 7, 2006

Lists of animated television series episodes
Lists of comedy television series episodes