2024 Arizona Primary Election Results

Registered Democrats and Republicans in Arizona on March 19 will vote for their preferred candidates for U.S. president. The results could create additional momentum for a rematch in the November general election between incumbent Democratic President Joe Biden and former Republican President Donald Trump.

In 2020, Biden collected Arizona’s 11 electoral votes with his narrowest margin of victory in any state. He beat Trump by 10,457 votes, or 0.3 percent of the nearly 3.4 million ballots cast. Before Biden, the last Democratic candidate to win Arizona was Bill Clinton in 1996.