Miss Dimmsdale is the winner of the beauty contest of the same name. She appeared in the episode "Dream Goat!".
Miss Dimmsdale is a very beautiful woman who is seen alongside with the Mayor of Dimmsdale in his first appearance.
She has curly red hair, and was seen wearing a sparkling purple dress which was probably what she wore in the contest. She also wears two accessories; a purple tiara and heart sunglasses. After the Miss Dimmsdale contest she wore a sash across her body for winning.
Miss Dimmdsale only appeared in one episode where she accompanied Timmy to his home in his new rocket car. She is later seen chasing Timmy, alongside the Mayor and other Dimmsdale citizens when Timmy revealed the truth about Chompy's whereabouts. It is unknown if she was "Miss Dimmsdale" before or after Mr. Turner winning the contest in "Miss Dimmsdale" the episode.
She also appears in the video game "Nicktoons: Freeze Frame Frenzy", where she is called Erika. This may or may not be an error.