Middleton is the hometown of Kim Possible and Ron Stoppable. Middleton is a fictional suburban town that is the setting of the Disney Channel animated series Kim Possible. The hometown in which the main heroic characters live, work, and go to school. It is the hometown of Kim Possible and Ron Stoppable. Almost every episode includes at least one scene somewhere in Middleton. Most of the frequently re-used locations are inside its borders. It is referred to one of the three cities in the Tri-City, the other two being Upperton and Lowerton.