- Regiment (less 1st Battalion) activated 2 March 1942 at Fort Benning, Georgia
- Assigned 15 August 1942 to the 101st Airborne Division
- Inactivated 30 November 1945 in France
- Redesignated 18 June 1948 as the 502d Airborne Infantry
- Allotted 25 June 1948 to the Regular Army
- Activated 6 July 1948 at Camp Breckinridge, Kentucky
- Inactivated 1 April 1949 at Camp Breckinridge, Kentucky
- Activated 25 August 1950 at Camp Breckinridge, Kentucky
- Inactivated 1 December 1953 at Camp Breckinridge, Kentucky
- Activated 15 May 1954 at Fort Jackson, South Carolina
- Relieved 25 April 1957 from assignment to the 101st Airborne Division; concurrently reorganized and redesignated as the 502d Infantry, a parent regiment under the Combat Arms Regimental System
- Withdrawn 29 June 1984 from the Combat Arms Regimental System and reorganized under the United States Army Regimental System
- Redesignated 1 October 2005 as the 502d Infantry Regiment
CAMPAIGN PARTICIPATION CREDIT
- World War II
- Normandy (with arrowhead)
- Rhineland (with arrowhead)
- Ardennes-Alsace
- Central Europe
- Vietnam
- Defense
- Counteroffensive
- Counteroffensive, Phase II
- Counteroffensive, Phase III
- Tet Counteroffensive
- Counteroffensive, Phase IV
- Counteroffensive, Phase V
- Counteroffensive, Phase VI
- Tet 69/Counteroffensive
- Summer-Fall 1969
- Winter-Spring 1970
- Sanctuary Counteroffensive
- Counteroffensive, Phase VII
- Consolidation I
- Consolidation II
- Southwest Asia
- Defense of Saudi Arabia
- Liberation and Defense of Kuwait
- War on Terrorism
- Afghanistan:
- Consolidation III
- (Additional campaigns to be determined)
DECORATIONS
- Presidential Unit Citation (Army), Streamer embroidered NORMANDY
- Presidential Unit Citation (Army), Streamer embroidered BASTOGNE
- Presidential Unit Citation (Army), Streamer embroidered AN KHE
- Presidential Unit Citation (Army), Streamer embroidered DAK TO, VIETNAM 1966
- Presidential Unit Citation (Army), Streamer embroidered KANDAHAR PROVINCE
- Valorous Unit Award, Streamer embroidered QUANG THUONG DISTRICT
- Valorous Unit Award, Streamer embroidered TUY HOA
- Valorous Unit Award, Streamer embroidered NAM HOA DISTRICT
- Valorous Unit Award, Streamer embroidered BA LONG DISTRICT
- Valorous Unit Award, Streamer embroidered KARBALA, IRAQ 2003
- Valorous Unit Award, Streamer embroidered IRAQ 2005-2006
- Valorous Unit Award, Streamer embroidered BAGHDAD 2007-2008
- Valorous Unit Award, Streamer embroidered KANDAHAR PROVINCE 2010
- Meritorious Unit Commendation (Army), Streamer embroidered VIETNAM 1965-1966
- Meritorious Unit Commendation (Army), Streamer embroidered SOUTHWEST ASIA 1990-1991
- Meritorious Unit Commendation (Army), Streamer embroidered IRAQ 2003
- Meritorious Unit Commendation (Army), Streamer embroidered IRAQ 2005-2006
- Army Superior Unit Award, Streamer embroidered 1985
- Army Superior Unit Award, Streamer embroidered 1993-1994
- French Croix de Guerre with Palm, World War II, Streamer embroidered NORMANDY
- Netherlands Orange Lanyard
- Belgian Croix de Guerre 1940 with Palm, Streamer embroidered BASTOGNE; cited in the Order of the Day of the Belgian Army for action at Bastogne
- Belgian Fourragere 1940
- Cited in the Order of the Day of the Belgian Army for action in France and Belgium
BY ORDER OF THE SECRETARY OF THE ARMY: