Casualties and Military Losses: The 12-Day War
Operation Epic Fury · Feb–Jun 2026
Casualties & Military Losses: The 12-Day War
Human and material cost of the US–Iran military confrontation, by party
United States & Israel — Coalition Forces
US Killed in Action 15
US Wounded ~200
Israeli Military Killed 2
Israeli Civilian Killed 17
Israeli Total Casualties (incl. wounded) 2,989
Iran — Military & Civilian Losses
Military Killed (strikes) 4,000–5,000
Ballistic Missile Launchers Destroyed 190+
Naval Vessels Sunk / Damaged 90
1,298
Civilian deaths (HRANA est.)
390
Civilian deaths (Hengaw est.)
3,019–4,300
Total deaths (both estimates)
Regional Spillover Casualties
687
Lebanon killed (incl. Hezbollah front)
32
Kurdish autonomous zone killed
8
Kuwait military & civilian killed
6
UAE military & civilian killed
Sources: HRANA, Hengaw (human rights organizations); US DoD; Israeli IDF official statements · Data as of early June 2026 · Estimates vary by reporting organization