I Corps is an operational-level organization in the ROD Army that can command a multitude of units including several divisions and many brigades. The corps can provide command and control of joint and combined forces in any theater of operations.
I Corps is the ROD's reserve corps. It is organized primarily to command light infantry and motorized units. It can, however, command heavy units just as easily.
I Corps Dog
Emmy
I Corps Units
I Corps Headquarters
I Corps HHC
I Corps Rear Operations Center
I Corps Rear Area Operations Center
18th Personnel Group
111th Finance Group
20th Civil Affairs Battalion
118th Chemical Battalion
38th Cyber Warfare Battalion
114th Psychological Operations Battalion
9th Stryker Cavalry Regiment (Reserve)
9th SCR HHT
1st Squadron (Stryker Cavalry)
2nd Squadron (Stryker Cavalry)
3rd Squadron (Stryker Cavalry)
4th Squadron (Air Cavalry)
Support Squadron
91st Military Intelligence Company
92nd Air Defense Artillery Battery
93rd Combat Engineer Company
I Corps Artillery
I Corps Artillery HHB
6th Artillery Brigade
6th Artillery Brigade HHB
C Battery / 23rd Field Artillery (Target Acquisition)
1st Battalion / 17th Field Artillery (M198)
2nd Battalion / 17th Field Artillery (M198)
1st Battalion / 39th Field Artillery (M777)
15th Artillery Brigade
15th Artillery Brigade HHB
D Battery / 23rd Field Artillery (Target Acquisition)
2nd Battalion / 22nd Field Artillery (HIMARS)
3rd Battalion / 22nd Field Artillery (HIMARS)
2nd Battalion / 24th Field Artillery (HIMARS)
26th Military Police Brigade (Reserve)
26th MP Brigade HHC
26th MP CID Detachment
113th Military Police Battalion
116th Military Police Battalion
29th Aviation Brigade (Reserve)
29th Aviation Brigade HHC
2nd Battalion / 30th AHR (AH-64D)
1st Battalion / 33rd Aviation (UH-60L)
3rd Battalion / 37th Aviation (CH-47F)
15th Aviation Support Battalion
30th Engineer Brigade (Reserve)
30th Engineer Brigade HHC
31st Engineer Company (Topographic)
5th Engineer Company (Heavy Equipment)
45th Engineer Company (Heavy Equipment)
10th Engineer Company (Multirole Bridge)
48th Engineer Company (Multirole Bridge)
1st Engineer Battalion (Motorized)
16th Engineer Battalion (Light)
35th Air Defense Artillery Brigade (Reserve)
35th Air Defense Brigade HHB
3rd Battalion / 43rd Air Defense (Avenger)
4th Battalion / 43rd Air Defense (Avenger)
2nd Battalion / 29th Air Defense (Patriot)
4th Medical Brigade (Reserve)
4th Medical Brigade HHD
25th Combat Support Hospital
37th Multifunctional Medical Battalion
2nd Forward Surgical Team
4th Forward Surgical Team
I Corps Support Command (Reserve)
I COSCOM HHC
8th Corps Support Group (Reserve)
8th Corps Support Group HHC
42nd Theater Support Battalion
21st Transportation Battalion
33rd Quartermaster Battalion
12th Corps Support Group (Reserve)
12th Corps Support Group HHC
117th Theater Support Battalion
14th Transportation Battalion
28th Quartermaster Battalion
50th Maintenance Battalion
17th Corps Support Group (Reserve)
17th Corps Support Group HHC
73rd Theater Support Battalion
62nd Transportation Battalion
68th Quartermaster Battalion
13th Signal Brigade (Reserve)
13th Signal Brigade HHC
1st Visual Information Company
2nd Range Extension Company
57th Signal Battalion (Area Signal)
11th Signal Battalion (Corps Signal)
16th Military Intelligence Brigade (Reserve)
16th Military Intel Brigade HHC
7th Military Intelligence Battalion (MI Operations)
8th Military Intel Battalion (Tactical Exploitation)
13th Military Intelligence Battalion (Aerial Exploitation)