Cost of Iran War Jumps to $47 Billion — a Figure Believed to Be an Underestimate

Did you know that Truthout is a nonprofit and independently funded by readers like you? If you value what we do, please support our work with a donation . US President Donald Trump told a crowd of his supporters on Tuesday that his illegal war of choice in Iran will end “whenever I want it to” as the conflict’s official price tag reportedly jumped to $47 billion — a figure that independent analysts believe to be a dramatic underestimate.

“It can be over whenever I want it to be over,” Trump said of the historically unpopular war during a rally in Texas, a week before the midterm elections. “But we have to have it end properly, with… a total statement [that] they will never have a nuclear weapon.” (Iran has already said repeatedly that it would never develop nuclear weapons, including in the opening pages of the Obama-era agreement that Trump shredded during his first White House term.)

Trump’s remarks came as The Hill reported that the federal government’s official estimate of the Iran war’s cost has jumped $3 billion since last month, rising to $47 billion. “The biggest chunk of the cost is munition replacement at $29 billion,” The Hill reported, citing a US Central Command estimate that the outlet obtained on Tuesday. “Nearly $12 billion is obligated for incremental costs of military action and another $6.1 billion to replace equipment losses, according to the estimate.

Air Force’s support for deployed personnel, airlift, base, communication support, and transportation in theater costs $7.6 billion. The estimate does not include the cost to damaged US military bases in the Middle East.” When such damage — which has been far more extensive than the Pentagon has acknowledged publicly — and other factors are included, the price tag balloons. Stephen Semler, a senior fellow at the Center for International Policy, estimated in July that the US spent more than $103 billion in the first four months of the war, which has killed thousands of people and sent gas prices soaring.

Related Story News | War & Peace Reports: US and Israel Set to Restart Major Operations in Iran After Midterms A majority of voters in the US say that Trump’s decision to launch a war against Iran was a mistake. By Chris Walker , T ruthout October 22, 2026 Truthout In the US, consumers have spent an extra $146 billion on gasoline and diesel since the war’s beginning in February, according to a running tracker maintained by the Watson School of International and Public Affairs at Brown University.

Trump said Tuesday that the unauthorized war’s end would come “very quick,” despite evidence that his administration is preparing for yet another round of heavy bombings in Iran after the midterm elections. “The US has told several Gulf Arab countries to be prepared for a short, intense military campaign after the US midterm elections,” the Wall Street Journal reported late Tuesday, citing unnamed people briefed on the conversations. “The communications through diplomatic and military channels are among a growing number of indications that the US and Israel are readying to launch a new round of heavy combat operations against Iran, risking a major escalation in hopes of degrading Tehran’s strength and pushing it toward negotiations.”

“US forces in the region have been restocking their munitions, and bomber aircraft and jet fighters are preparing for strikes,” the Journal added. “An additional aircraft carrier strike group and Marine expeditionary unit are also poised to join an armada of roughly 20 other warships operating in the Middle East next month, although some ships could rotate out.” Media that fights fascism Truthout is funded almost entirely by readers — that’s why we can speak truth to power and cut against the mainstream narrative.

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It may not be reproduced in any form without permission or license from the source. Jake Johnson Jake Johnson is a staff writer for Common Dreams . Follow him on Twitter: @johnsonjakep . Truthout