This is a complete list of all 222 episodes of the 1963 to 1970 television sitcom Petticoat Junction. All seven seasons are here, with all original airdates along with their Nielsen ratings and seasonal time slots at the beginning of the article.
During its first four years, Petticoat Junction was a major ratings success. However, with the departure of Kate, the show's ratings declined continuously. Another reason was the show's new time-slot, which was Saturday nights at 9:30 p.m., an extremely weak airing time.
When Adelaide "Genghis" Keane returns from Europe, Kate is surprised to find that the elderly schoolteacher is no longer the tyrannical disciplinarian she used to be.
Granny (Irene Ryan) comes to Hooterville to help the Elliotts with their baby.