A review of the 2024 results show that Trump flipped or expanded his lead in several crucial counties. Arizona's most populous county Maricopa, which includes Phoenix, shifted decisively back to Trump, who, with 89 percent of votes counted, is leading by 4 points over Kamala Harris. Biden won Maricopa by 2 points in 2020.

Donald Trump won Arizona and its 11 Electoral College votes on Saturday, Nov. 9, days after the presidential race was called in his favor. The critical Sun Belt state has historically backed Republican presidential candidates,