It was a coalition of educated, white males and whites without a college degree. Trump did best with white voters without a college degree, beating Clinton by the enormous margin of 72 percent to 23 percent. Clinton only won among women with a college degree by a 51 to 45 percent margin.  
What will be funny to watch is white people. Donald is not a politician and is not particularly ideological. He'll be beholden to the 1% just like all the other politicians and he's not going to save white people from their own poor decision-making regarding health and education.