Iran-US conflict: the cost of military operations is increasing

Last updated 9/19/2026

The ongoing conflict between Iran and the United States has incurred considerable military costs for Washington, reaching $43.6 billion as of September 3, 2026. According to figures from the US Central Command (CENTCOM) communicated to lawmakers and shared with the media, this colossal sum is primarily intended for replenishing ammunition stocks. Approximately two-thirds of this budget, or $28.1 billion, is allocated to replacing depleted munitions, while $11.2 billion has already been committed to military operations and $4.3 billion for replacing lost equipment. This cost does not include the additional billions of dollars required to repair US bases and regional military facilities damaged or destroyed by Iranian attacks, which targeted hundreds...

The theme of the cost and implications of the Iran-US conflict is addressed in various ways. Eastern/Southern (Pro-Russian, Economic) and Dissident (Radical Left) sources agree on highlighting a high financial cost of the conflict but differ on details and implications. RT.com (Eastern/Southern|Pro-Russian) precisely quantifies a cost of $43.6 billion related to munitions...

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