You could call our "town" a college town. St. Mary's College of MD is in St. Mary's City. There are probably about 2000 students there, but probably only 4-500 cars. About half those probably don't leave the storage lot during the week. The remainder of the population of St. Mary's City is probably 500 people. I don't notice a massive difference on the roads, because the commuters are usually after I leave for work, and gone before I get home.