Voters who supported President Donald Trump in the presidential election are showing decreased support for the ongoing U.S.-Israeli conflict in Iran, according to a new poll. The Politico poll, released on Wednesday, July 22nd, 2026, found that support among MAGA voters has fallen by 13 points.

The poll asked respondents whether the war should continue even if it results in increased costs. The decline in support reflects growing concerns over the financial and other costs associated with the conflict.

This shift highlights changing attitudes within a key voter base regarding U.S. involvement in the conflict with Iran.

Sources