(August 2020)
Promotions

No insignia

Cadet, United States Military Academy: June 14, 1911

No pin insignia in 1915

Second Lieutenant, Regular Army: June 12, 1915

First Lieutenant, Regular Army: July 1, 1916

Captain, Regular Army: May 15, 1917

Major, National Army: June 17, 1918

Lieutenant Colonel, National Army: October 20, 1918

Captain, Regular Army: June 30, 1920(Reverted to permanent rank.)Major, Regular Army: July 2, 1920

Captain, Regular Army: November 4, 1922(Discharged as major and appointed as captain due to reduction of Army.)Major, Regular Army: August 26, 1924

Lieutenant Colonel, Regular Army: July 1, 1936

Colonel, Army of the United States: March 6, 1941

Brigadier General, Army of the United States: September 29, 1941

Major General, Army of the United States: March 27, 1942

Lieutenant General, Army of the United States: July 7, 1942

General, Army of the United States: February 11, 1943

Brigadier General, Regular Army: August 30, 1943

Major General, Regular Army: August 30, 1943

General of the Army, Army of the United States: December 20, 1944

General of the Army, Regular Army: April 11, 1946

Note: Eisenhower relinquished his active duty status when he became president on January 20, 1953. 