Centerville is the town in which the majority of the story takes place. It is a midsized town. We can infer this because it is big enough to have its own mall (Centerville Mall), but too small for skyscrapers. Centerville is the home of almost all of the cast, the only exceptions being Aiken Flaherty and Kellen Flaherty. Centerville is also the location of St. Hallvard High School and the local public school, Centerville High.