In the United States, gasoline prices have surpassed $4 a gallon, fueling voter concerns over the cost of living ahead of the congressional midterm elections in November 2026

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High gas prices and rising living costs driven by the U.S. war on Iran, ongoing since February, have put Republicans on the defensive ahead of the November 3, 2026 midterm elections

An October 2026 AP-NORC poll found that seven in ten American voters believe the government should prioritize ending the U.S. war on Iran, ongoing since February

A September 2026 Fox News poll found that six in ten Americans oppose military action against Iran that has continued since February, and more than 70 percent believe Donald Trump lacks an end plan

An October 2026 Moody's estimate found that surging fuel prices, airfares, and mortgage rates tied to the U.S. war on Iran, ongoing since February, cost each American household an average of $2,000

Public dissatisfaction with affordability, inflation, and high gas prices stemming from the Iran war has driven down President Donald Trump's approval ratings ahead of the midterms

The White House ordered U.S. Central Command to pause military strikes against Iranian anti-ship missile launchers and drone positions near the Strait of Hormuz to avoid escalation before U.S. midterm elections.

Voter frustration over rising prices and the war in Iran made several 2026 U.S. Senate contests surprisingly competitive.

Blake Gendebien criticized Donald Trump's military actions in Iran, citing their impact on gas prices and lack of congressional approval.

Farm state Republicans urged the Trump administration to address rising diesel costs caused by market disruptions linked to the war in Iran

The national average price for a gallon of diesel fuel reached $6.3187 in October 2026, compared to an average price of $3.63 per gallon one year prior

President Donald Trump's overall approval rating and rankings on policy issues including the economy, jobs, and the war in Iran have slipped ahead of the 2026 midterm elections

The conflict in Iran is affecting gas prices and elevating broader living costs across the United States ahead of the November 2026 midterm elections.

Donald Trump's 38% overall approval rating in the Silver Bulletin aggregate reflects voter dissatisfaction over the Iran war and domestic economic inflation ahead of the 2026 midterms.

U.S. President Donald Trump publicly blamed Ukrainian President Volodymyr Zelenskyy for rising global energy prices following Ukrainian drone strikes on Russian oil refineries

U.S. President Donald Trump posted on Truth Social in October 2026 that diesel fuel prices for Americans and the world would come down fast in record numbers

An AP-NORC poll published October 1, 2026 showed that Americans disapproved of President Donald Trump's handling of his war against Iran and blamed him for rising energy prices

Average United States diesel prices rose to over $6 per gallon amid global supply restrictions and refinery disruptions.

U.S. nominal wages grew by 3% annually in September 2026, trailing the 3.7% inflation rate as real wages have declined year-over-year for six consecutive months through September 2026

House Republicans face 2026 midterm election headwinds from voter dissatisfaction over the war in Iran, high fuel prices, and controversial Trump administration policies.

A September 2026 Fox News poll indicated that 73% of independent voters believe Donald Trump has made the economy worse, while 83% believe his administration lacks a clear plan to end the war in Iran.