On the side of the policecar in this episode, it says "Wheaton Police". This reveals that Jim and Cheryl's family live in the city of Wheaton, Illinois, a suburb located about 30 miles west of downtown Chicago. Wheaton "coincidentally" is the hometown of Jim Belushi.
Andy: When I was your age, I made money by taking dares on the playground. I'd eat all sorts of stuff. Dirt, worms-
Cheryl: The occasional booger.
Andy: Thank you.