[Freest Republican]

Probably.

The 1/10th of 1% are mostly not urbanites.

They live in Aspen, Maui, Palo Alto etc....Manhattan may be the only urban zip code in the wealthiest 25 that is urban.

leaving most of the wealthiest people that ever lived out of the poll.

[EnderWiggin1970]

Nope, look at the counties surrounding Washington DC. Those are the wealthiest counties. List of highest-income counties in the United States