ARLINGTON, September 20 — The Pentagon has told Congress that the war with Iran has cost $45.1 billion, a figure delivered to Capitol Hill as lawmakers press for a detailed accounting of the conflict. The notification follows established practice in which the Department of Defense provides cost estimates for major military operations. The $45.1 billion total covers costs incurred by the US military in operations against Iran.
The specific time frame and the breakdown of expenses were not immediately detailed in the disclosure.
What the figure does and does not cover
The war with Iran has involved US military assets including naval forces in the Persian Gulf region, air operations, and missile defense systems. The disclosure to Congress was described as recent, though the exact date of the notification was not specified in the initial report. Congress has yet to approve additional funding specifically for the Iran conflict.
The notification may inform upcoming debates on supplemental appropriations. The department’s budget is set annually by Congress, and supplemental funding requests for overseas contingency operations have historically been used to cover war costs.
For scale, the Pentagon has previously reported costs for other conflicts, such as the wars in Iraq and Afghanistan, which totaled trillions of dollars over two decades. The current figure represents a significant sum but is far below those longer conflicts.
Oversight pressure
Lawmakers from both parties have called for greater transparency regarding the financial and human costs of the conflict. Members of Congress have been seeking detailed accounting of expenditures tied to the conflict, and the $45.1 billion figure is the latest official estimate provided to Congress. The Pentagon, headquartered in Arlington, Virginia, is the headquarters of the US Department of Defense, which oversees the armed forces.
Its report to Congress is part of regular briefings on military operations and their fiscal impact. Watch for the cost breakdown and any supplemental funding request, which would put the $45.1 billion into the appropriations process proper.
