The population of Flatch on the opening title cards fluctuates from episode to episode. The average population is about 1,530.
Aya Cash (Cheryl) and Desmin Borges (Jimmy) previously starred together in You're the Worst. In that show, Gretch (Aya Cash) dates Edgar's (Desmin Borges) roommate, who is also named Jimmy.
October 2023, the series was canceled after two seasons.
Flatch is fictional town.