Mad Men had 92 episodes in total.
The series aired for seven seasons on AMC, premiering on July 19, 2007, and ending on May 17, 2015. Its 92-episode run follows Don Draper and the people around him through the changing advertising world of the 1960s and early 1970s.
The episode count includes all seven seasons, with 13 episodes in each of the first six seasons and 14 episodes in season 7. The final season was split into two seven-episode parts: “The Beginning” and “The End of an Era.” That structure produces the total of 92.
The series finale, “Person to Person,” is episode 92 overall and aired on May 17, 2015. The number is sometimes confused with 91 because the final season’s split billing can make the episode sequence look unusual, but the official overall numbering clearly reaches 92.