Roberts County, in the panhandle, a population of less than 1,000, 95.3% of whom cast their ballots for Donald Trump, the highest percentage of any county in the nation. In fact, only 20 people in the county voted for Hillary Clinton.
It took quite a big of digging to find a Hillary supporter (and she was a registered Republican), and she confided that she didn't divulge her political pick to anybody else.
In terms of the total number of votes, Arizona's Maricopa County gave Trump the highest number of votes, more than 700,000.