Poll: Trump Approval Falls to 33%, Lowest of His Presidency

August 18, 2026

About 80% of Americans said they believed U.S. involvement in Iran would continue for an extended period, including 87% of Democrats and 71% of Republicans. Only 16% expected the conflict to end within a few weeks.
President of the United States Donald J. Trump arrives to attend the swearing in event for Chairman of the Federal Reserve Kevin Warsh at the White House, Washington, D.C., US, May 22, 2026. Photo by Anadolu Images.

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merican President Donald Trump’s approval rating has fallen to 33%, the lowest level of his current presidency, as growing concerns over the war with Iran and rising gasoline prices weigh on his standing with American voters, according to a Reuters/Ipsos poll released Monday.

The four-day survey found that 64% of Americans disapproved of Trump’s performance, compared with 33% who approved. His approval rating fell from 35% in an earlier poll this month and matched the lowest level recorded during his previous presidency, in December 2017.

Trump returned to the White House in 2025 with approval from just under half of Americans, but his standing has weakened as the conflict with Iran has continued. The war has disrupted a significant share of global oil trade and pushed gasoline prices higher, adding pressure on U.S. households.

Most Americans expect Iran war to continue

The poll showed widespread concern that U.S. involvement in the conflict will last much longer than Trump initially suggested.

About 80% of Americans said they believed U.S. involvement in Iran would continue for an extended period, including 87% of Democrats and 71% of Republicans. Only 16% expected the conflict to end within a few weeks.

Trump initially suggested that the war could be resolved within weeks, but Iran has continued resisting U.S. and Israeli military pressure. The conflict has also disrupted oil shipments through the Strait of Hormuz, contributing to higher energy prices.

Trump has defended the rising cost of gasoline as necessary to prevent Iran from acquiring nuclear weapons. At a rally in New York on Friday, he told supporters that paying somewhat more for gasoline was worthwhile to prevent what he described as an evil country from obtaining nuclear weapons.

However, only about one in five Americans said the war was worth the cost. Among Republicans, only about half considered the conflict worthwhile.

The economic impact of the war could become a major issue ahead of the Nov. 3 congressional elections, with Republicans seeking to defend narrow majorities in the House while Democrats increasingly see an opportunity to gain control of the Senate.

Democrats gain ground on economy

The poll also showed Democrats gaining an advantage over Republicans on economic issues. About 38% of registered voters said Democrats would handle the economy better, compared with 35% who preferred Republicans.

That represents a significant shift from previous years and comes as voters express increasing concern about the cost of living and gasoline prices.

Democrats were also viewed as better equipped to manage the cost of living, while Republicans continued to hold a narrow advantage on immigration.

About 40% of voters said Republicans had the better approach to immigration, compared with 38% who favored Democrats. The two-point Republican advantage was the smallest recorded during Trump’s current presidency. Republicans had held a 26-point advantage on immigration in January 2025.

Although Trump’s administration has overseen a sharp decline in border crossings and expanded immigration enforcement, Republicans have faced political pressure over deadly confrontations and the growing number of people held in immigration detention, including children.

The Reuters/Ipsos poll was conducted online among 1,166 U.S. adults nationwide and had a margin of error of three percentage points in either direction.

The findings point to growing political challenges for Trump as voters confront the economic consequences of the Iran conflict and prepare to vote in the November midterm elections.

(Source: Reuters)

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