The soldiers of the 90th Troop Command stand ready to respond to any emergency and can perform multiple state support missions including water and power supply, transportation and logistical support, stranded motorist recovery, aerial reconnaissance and aerial wildfire suppression in support of our fellow Oklahomans.


Headquarters, 90th Troop Command (Oklahoma City)
Personnel, training, operations, logistics readiness and support are the primary missions of the Troop Command headquarters based in Oklahoma City.


2-245th Aviation Battalion (Oklahoma City, Tulsa, and Lexington)

The 2-245th Aviation Battalion is based in Oklahoma City, Tulsa and Lexington and is made up of eight different units based at two Army Aviation Support Facilities (AASF), with varied missions and capabilities.

      Headquarters and Headquarters Company

      Company C 2-245th Aviation Battalion

      Co F 2-238th Air Traffic Services

      Company B, 834th Aviation Support Battalion

      Company C 1-244th Assault Battalion

      Detachment 1 Company B 2-149th General Support Aviation Battalion

      Detachment 1 Company C 1-169th General Support Aviation Battalion

      Detachment 1 Company C 3-140th Security & Support Battalion

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Oklahoma Aviators and Field Artillery Work Together in Air Assault Training 11.JPG
Oklahoma Aviators and Field Artillery Work Together in Air Assault Training 11.JPG


120th Engineer Battalion (Broken Arrow, Muskogee)120 in Afghanistan.jpg
The 120th Engineer Battalion is based in Broken Arrow, Oklahoma and is made up of eight different units with varied missions and capabilities.             

     Headquarters and Headquarters Company

     A Company (Forward Support Company)

     120th Engineer Company

     3120th Engineer Company

     1120th Engineer Detachment

     120th Medical Company (Area Support)



Official Family Readiness Groups (FRG)

FacebookOKNG Medical Detachment FRG

Facebook120th Engineers FRG

345th Combat Sustainment Support Battalion (Ada, Mustang, Okmulgee)

The 345th Combat Sustainment Support Battalion, based in Ada, OK, is the heavy hauler of the Oklahoma Army National Guard. The units of the 345th Combat Sustainment Support Battalion have the capability to move supplies, personnel, and military equipment to any location to meet the needs of our troops or in support of civilian authorities.

     Headquarters and Headquarters Company  

     1245th Transportation Company 

     1345th Transportation Company

     Company A 777th Distribution Company (Aviation Support Battalion) (Assault)                    



63rd CST
The 63rd Civil Support Team, based in Norman,  provides technical expertise in support of civilian first responders. This full-time unit is highly trained to detect and identify chemical, biological, radiological, nuclear or enhanced improvised explosive (CBRNE) threats. The unit's communications capabilities that enable civilian first responders to quickly connect national level resources.


Medical Detachment, Oklahoma Army National Guard (Oklahoma City)
The Oklahoma Army National Guard Medical Detachment has the primary mission of supporting the Oklahoma Army National Guard’s medical readiness The Medical Detachment is the primary resource for maintaining Soldiers’ Periodic Health Assessments (PHA) and Dental Readiness annual exams. Along with the statewide medical readiness mission, the Medical Detachment provides direct medical support to numerous Oklahoma Army National Guard events that allow other units to train in their primary war-fighting missions.


145TH Army Band (Oklahoma City) 
Known as the "Governor’s Own" the 145th Army Band based in Oklahoma City is one of the top bands in the United States Military. The mission of the 145th Army Band is to provide music to instill in our forces the will to fight and win, foster the support of our citizens, and promote our national interests at home and abroad.


145TH Mobile Public Affairs Detachment (Oklahoma City)
The highly trained and dedicated print and broadcast journalists of the 145th Mobile Public Affairs Detachment, based in Oklahoma City, tell the story of the Oklahoma National Guard. Through video news releases, photographs, web-based media and print media, these Soldiers help inform and educate the citizens of Oklahoma on what their National Guard is doing for the community, state and nation.

Operation Patriot Bandoleer.jpg Operation Joint Eagle             MEDICAL DETACHMENT.JPGEngineers.jpg145TH MOBILE PUBLIC AFFAIRS DETACHMENT.jpg