According to the Pew Research folks, "Trump won whites with a college degree 49% to 45%."  So he did better than Hillary in that group.  

"Two-thirds (67%) of non-college whites backed Trump, compared with just 28% who supported Clinton, resulting in a 39-point advantage for Trump among this group."

The blacks, no matter what their education, failed to vote for anyone.  Only an 11% turnout.  They effectively voted for Trump by abstaining.  

Brilliant tactics!  They probably were told by Putin to stay home and they did!

http://www.pewresearch.org/fact-tank/2016/11/09/behind-trumps-victory-divisions-by-race-gender-education/

The big problem with relying on college-educated voters is that there are fewer of them than the other kind.  

Our Democracy does not have an education test!