861 U.S. Troops Wounded in Iran War, Pentagon Records Show
The Pentagon’s public casualty database lists 861 U.S. service members as wounded since the Iran conflict began on February 28, while 19 deaths are officially recorded in the same system.
Courtesy photo of USINDOPACOM Conducts Maritime Interdiction Operation in International Waters. Blocking aid to Iran.
The figure increased by 37 personnel during the week ending September 25, including 29 Navy sailors and eight Marines. The Pentagon did not publicly explain when or how those 37 service members were injured. The Navy said the 29 sailors had returned to duty.
The 861 wounded figure comes from the Defense Casualty Analysis System, or DCAS, the Pentagon’s public database for military fatalities and injuries. The database separates casualties recorded during the initial phase of the conflict under “Operation Epic Fury” from later cases categorized under “Overseas Operations” following a July ceasefire that later collapsed.
Gear Spotlight- What Our Readers Are Picking Up
A further eight Marines were added to the public picture after details emerged about an incident on September 14 in the Strait of Hormuz.
According to U.S. officials cited by The Washington Post, an Iranian attack struck a nonmilitary vessel carrying the Marines. The officials described the injuries as minor, including smoke inhalation and head injuries. The vessel was not operated by the U.S. military, and the administration had not publicly disclosed the incident when it occurred.
The Pentagon’s casualty figures can also change after the underlying incidents occur. Defense officials have previously said that DCAS entries can lag because injuries, particularly concussions and other brain injuries, may not be reported immediately.
The death figure in the same database stood at 19 as of September 28. That number includes an Army officer who died after a medical emergency on September 18 while traveling to the Middle East. DCAS records both hostile and nonhostile military deaths.
That means the Pentagon’s public database showed 861 wounded and 19 dead, or 880 officially recorded U.S. personnel killed or wounded, as of September 28. The 861 figure alone refers specifically to wounded personnel.
There is also an unresolved discrepancy involving deaths. The Washington Post previously reported that U.S. officials said as many as five military fatalities were not reflected in the public DCAS database. Defense Secretary Pete Hegseth disputed that reporting, and the discrepancy has not been resolved publicly.
For that reason, the 861 figure is best understood as the Pentagon’s officially recorded number of wounded personnel, rather than a final count of every U.S. military casualty connected to the conflict.
Editor’s Note: This article uses the Pentagon’s publicly available casualty figures and independently reported details from The Washington Post. The 861 figure refers to wounded U.S. service members, while 19 deaths were officially recorded in the same database as of September 28. Reports of additional unrecorded fatalities remain disputed and unresolved, so they are not included in the official total.