Hmmmm I find it interesting that Warren County has the highest median income in the Cincinnati metro area. Generally I've considered Butler County to be the wealthiest. I suppose I should have realized that the fast growing suburbs in Warren Co. would surpass Butler. All the new houses in Warren Co. are about twice the size of the ones in the Butler Co. suburbs.
Warren also included Hamilton and Middleton which were established cities before they became suburbs. Counties further out can be more purely suburbs. People are going to move their to buy a house. If they live an apartment, they can live in closer to the city.
