United States Army: Difference between revisions

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==Organization==
==Organization==
===Operational Force===
===Operational Force===
The U.S. Army's operational force before the theater service component-level consists of 5 active corps (I Corps, III Corps, V Corps, VII Airmobile Corps, XIV Corps) controlling 16 active duty divisions, 8 Army National Guard divisions, and many separate combat commands, brigades, and regiments. There are an additional 4 corps in the Army Organized Reserve with oversight of 20 cadre divisions to be expanded with draftees upon mobilization.
The U.S. Army's operational force before the theater service component-level consists of 5 active corps (I Corps, III Corps, V Corps, VII Airmobile Corps, XIV Corps) controlling 16 active duty divisions, 8 Army National Guard divisions, and many separate combat commands, brigades, and regiments.
<gallery widths="450px" heights="273px">
<gallery widths="450px" heights="273px">
I Corps ORBAT.png|<center>I Corps<br><small>([[Exercise Reforc|Reforc Corps A]])</small></center>
I Corps ORBAT.png|<center>I Corps<br><small>([[Exercise Reforc|Reforc Corps A]])</small></center>
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{{Col-begin}}
{{Col-begin}}
{{Col-break}}
{{Col-break}}
;I Corps
;[[File:U.S._I_Corps_CSIB.svg|40x40px]] <span style="font-size:120%">I Corps</span>
*4th Armored Division
*[[File:4th US Armored Division SSI.svg|25x25px]]4th Armored Division
*11th Airborne Division (Composite Airborne/Airmobile)
*[[File:11th_Airborne_Division.patch.svg|30x30px]] 11th Airborne Division (Composite Airborne/Airmobile)
*24th Infantry Division (Light) (Amphibious)
*[[File:24_Infantry_Division_SSI.svg|21x21px]] 24th Infantry Division (Light) (Amphibious)
*25th Infantry Division (Light) (Jungle)
*[[File:25th_Infantry_Division_shoulder_sleeve_insignia.png|25x25px]] 25th Infantry Division (Light) (Jungle)
*40th Armored Division (CA ARNG)
*[[File:40th US Armored Division SSI.svg|25x25px]]40th Armored Division (CA ARNG)
;III Corps
;[[File:III_Armored_Corps_Distinctive_Unit_Insignia.svg|40x40px]] <span style="font-size:120%">III Corps</span>
*1st Infantry Division (Mechanized)
*[[File:1st_Infantry_Division_SSI_(1918-2015).svg|30x30px]] 1st Infantry Division (Mechanized)
*2nd Armored Division
*[[File:United_States_Army_2nd_Armored_Division_CSIB.svg|25x25px]] 2nd Armored Division
*27th Armored Division (NY ARNG)
*[[File:27th Armored Division Empire.jpg|25x25px]] 27th Armored Division (NY ARNG)
*29th Infantry Division (Mechanized) (VI ARNG)
*[[File:29th_Infantry_Division_SSI.svg|21x21px]] 29th Infantry Division (Mechanized) (VI ARNG)
*50th Armored Division (NJ ARNG)
*[[File:50th_US_Armored_Division_SSI.svg|25x25px]] 50th Armored Division (NJ ARNG)
;V Corps
;[[File:V_Corps.svg|40x40px]] <span style="font-size:120%">V Corps</span>
*4th Infantry Division (Mechanized)
*[[File:4th_Infantry_Division_CSIB2.svg|21x21px]] 4th Infantry Division (Mechanized)
*71st Infantry Division (Light, Arctic)
*[[File:US 71st Infantry Division.svg|21x21px]] 71st Infantry Division (Light, Arctic)
*30th Armored Division (TN ARNG)
*[[File:30th US Armored Division SSI.svg|25x25px]] 30th Armored Division (TN ARNG)
*36th Infantry Division (Mechanized) (TX ARNG)
*[[File:36th Infantry Division CSIB.svg|30x30px]] 36th Infantry Division (Mechanized) (TX ARNG)
*45th Infantry Division (Mechanized) (OK ARNG)
*[[File:45th_Infantry_insignia_(thunderbird).svg|21x21px]] 45th Infantry Division (Mechanized) (OK ARNG)
{{Col-break}}
{{Col-break}}
;VII Airmobile Corps
;[[File:US_Army_VII_Corps_SSI_Pre-April_28,_1944.png|40x40px]] <span style="font-size:120%">VII Airmobile Corps</span>
*8th Infantry Division (Mechanized)
*[[File:8th_Infantry_Division_patch.svg|30x30px]] 8th Infantry Division (Mechanized)
*82nd Airborne Division (Airborne)
*[[Image:82nd Airborne Division CSIB.svg|30x30px]] 82nd Airborne Division (Airborne)
*101st Airborne Division (Composite Airborne/Airmobile)
*[[Image:Combat service identification badge of the 101st Airborne Division.png|30x30px]] 101st Airborne Division (Composite Airborne/Airmobile)
*2nd Cavalry Division (Motorized)
*[[File: US 2nd Cavalry Division.svg|30x30px]] 2nd Cavalry Division (Motorized)
;IX Corps
;[[File:US_IX_Corps_SSI.png|40x40px]] <span style="font-size:120%">IX Corps</span>
*1st Armored Division
*[[File:United States Army 1st Armored Division CSIB.svg|25x25px]]1st Armored Division
*1st Cavalry Division (Motorized)
*[[File:1st Cavalry Division SSI (1921-2015).svg|30x30px]] 1st Cavalry Division (Motorized)
*5th Infantry Division (Mechanized)
*[[File:US_5th_Infantry_Division.svg|30x30px]] 5th Infantry Division (Mechanized)
*7th Infantry Division (Mechanized)
*[[File:7th_Infantry_Division_SSI_(1973-2015).svg|21x21px]] 7th Infantry Division (Mechanized)
*34th Infantry Division (Motorized) (MN ARNG)
*[[File:34th_'Red_Bull'_Infantry_Division_SSI.svg|21x21px]] 34th Infantry Division (Motorized) (MN ARNG)
{{col-end}}
{{col-end}}
===Generating Force===
In addition to the 5 corps of the Operational Force, there are 4 corps under the Generating Force part of the Army Organized Reserve with oversight of 20 cadre divisions to be expanded with draftees upon mobilization.


[[Category:American military]]
[[Category:American military]]

Revision as of 06:03, 12 March 2025

The United States Army (USA) is the primary land service branch of the United States Department of Defense.

Organization

Operational Force

The U.S. Army's operational force before the theater service component-level consists of 5 active corps (I Corps, III Corps, V Corps, VII Airmobile Corps, XIV Corps) controlling 16 active duty divisions, 8 Army National Guard divisions, and many separate combat commands, brigades, and regiments.

Generating Force

In addition to the 5 corps of the Operational Force, there are 4 corps under the Generating Force part of the Army Organized Reserve with oversight of 20 cadre divisions to be expanded with draftees upon mobilization.