I think this is vastly dependent on the state and the "downtown." Where I live, Boston, it's mostly the upper classes that live in and around the city. All the

I think this is vastly dependent on the state and the "downtown." Where I live, Boston, it's mostly the upper classes that live in and around the city. All the poor people have been nearly priced out to the suburbs or even other states (New Hampshire or Rhode Island). Of course there are wealthy cities and suburbs, but if you want a walkable commute within reason, <15 minutes, you pay a premium.