From Wikipedia, the free encyclopedia.
This is a list of Field Armies of the United States Army.
- US First Army - active in CONUS as reserve formation
- US Second Army
- US Third Army - active in CENTCOM as command formation for US forces in Iraq
- US Fourth Army
- US Fifth Army - active in CONUS as reserve formation
- US Sixth Army
- US Seventh Army - active in Europe as command formation for US forces in Italy and Germany
- US Eighth Army - active in South Korea as command formation for US forces
- US Ninth Army
- US Tenth Army
- US Fifteenth Army
