In 1996, three more brigades were added to the division's structure. The 5th Brigade, 104th Division was activated at Salt Lake City, Utah. The 6th Brigade, 104th Division was activated at Aurora, Colorado. The 7th Brigade, 104th Division activated at Vancouver, Washington. The 5th Brigade conducted health services training, 6th Brigade took charge of professional development training and 7th Brigade provided training support to the other brigades. These units were redesignated from other training commands and put under the command of the division.