Citiesville is a city not too far from Townsville. The two cities are connected by a bridge, which is a historical landmark and the central attraction in Citiesville. However, it doesn't allow superpowers or superheroes, due to the destruction of the aforementioned bridge caused by The Powerpuff Girls
Citiesville is meant to be seen as a more 'realistic' city as opposed to Townsville and is meant to act as a deconstruction of how The Powerpuff Girls' brand of heroics would affect real life.
In Citiesville, the mayor is a competent and very busy individual. The buildings are not brightly coloured and cheerful, the people can be cruel without being villians, students can't just leave in the middle of class and the destruction of irreplaceable city landmarks to catch petty criminals is not tolerated. Crime in Citiesville is rampant, and the police are largely unable to prevent criminal activity.
Citiesville is based off Pittsburgh, PA and/or Bridgeport, CT.
Appearance
The town of Citiesville only appeared in "Town and Out." In this episode, Professor Utonium gets a new job at the laboratories and has to move there with The Powerpuff Girls to start living a new life in an old run-down apartment. The girls have a hard time making new friends, helping the Citiesville mayor and fighting crimes. But the Professor likes Citiesville at first, until the employees of the laboratories start picking on him at work and calling him square, causing him to end up hating Citiesville as well, so the Professor and his three daughters decide to leave Citiesvillie for good and return to their old life and true home again: the city of Townsville.