here's a few I want to mention
Rogers, AR: there's family links there
Sugar Creek, MO: The speed limit in the town is 25mph everywhere because the town has too many damn steep hills. Also, due to Amoco, some of the town is doomed to some sort of medical problem.
Buckner, MO: Small town, virtually nothing there, and the speed limit on US 24 in that town is 35mph, while it's 65mph on the highway to the east and west of the town.
Napoleon, MO: the business district in this town is like 3 buildings
Extra points go to other speed traps. As well as towns with bizarre landmarks.
Any small towns you want to mention?