Pretty amazing facts

[Paratrooper]

This actually got started with another thread but gives the economic breakdown of the entire United States. This is pretty interesting though.

Highest
http://en.wikipedia.org/wiki/Highest-income_places_in_the_United_States#100_highest-income_places_in_the_United_States

Lowest
http://en.wikipedia.org/wiki/Lowest-income_counties_in_the_United_States