Big voter turnout this year benefited Republicans, contradicting conventional political wisdom

The 2024 presidential election featured sky-high turnout, approaching the historic levels of the 2020 contest and contradicting long-held conventional political wisdom that Republicans struggle to win races in which many people vote.

According to Associated Press elections data, more than 153 million ballots were cast in this year's race between Republican Donald Trump, now the president-elect, and Democrat Kamala Harris, the vice president, with hundreds of thousands of more still being tallied in slower-counting states such as California. When those ballots are fully tabulated, the number of votes will come even closer to the 158 million in the 2020 presidential contest, which was the highest turnout election since women were given the right to vote more than a century ago.

“Trump is great for voter turnout in both parties,” said Eitan Hersh, a political scientist at Tufts University.

The former president's victory in both the Electoral College and popular vote — Trump currently leads Harris by nearly 2.5 million votes nationwide — also contradicts the belief in politics that Democrats, not Republicans, benefit from high-turnout elections.