US Army
1,349,528 members•7,146 units
Opening branch overview
Building the branch home surface
Loading branch highlights, featured unit context, and gallery moments.
Overview
Members
Units
Over 3,064,780 active members
1,349,528 members•7,146 units
Building the branch home surface
Loading branch highlights, featured unit context, and gallery moments.
Building the branch members surface
Loading branch members, era browse tools, and directory controls.
Co. B 240th Sig Bn Calif. Army National Guard
U.S. Army
Company B, 240th Signal Battalion, California Army National Guard, played a vital role in providing communications support within the state and for federal missions. Established during the Cold War era, the 240th Signal Battalion was tasked with maintaining and operating tactical communications systems essential for command and control. Company B, headquartered in Southern California, regularly participated in state emergency responses, field training exercises, and annual training rotations. The unit was eventually inactivated as part of Army National Guard force restructuring in the early 21st century, with its mission and lineage absorbed by other signal units.
CO. B 2nd 111 infantry
U.S. Army
Company B, 2nd Battalion, 111th Infantry Regiment has a distinguished lineage tracing back to the colonial militia of Pennsylvania, originally formed in the mid-18th century. The unit has served with honor in major conflicts including the American Civil War, World War I—where it was part of the famed 28th Infantry Division—and World War II, seeing action in the European Theater. During the 20th and 21st centuries, Company B has participated in domestic emergency responses and overseas deployments, including peacekeeping and combat operations in the Middle East. Today, it remains an integral component of the Pennsylvania Army National Guard, upholding its tradition of service and excellence.
Co. D, 245 Engr Bn (Cbt) (WRJYDO D)
U.S. Army
**Co. D, 245th Engineer Battalion (Combat) (WRJYDO D):** Company D of the 245th Engineer Battalion (Combat), designated WRJYDO D, has a proud lineage of supporting military operations with critical combat engineering capabilities. Activated during the mid-20th century, the unit provided essential support in mobility, countermobility, and survivability tasks, including bridge construction, obstacle removal, and fortification building. Throughout its history, Co. D has participated in numerous training exercises and deployments, both domestically and overseas, supporting larger combat formations. The company’s professionalism and technical proficiency have earned it recognition as a vital asset within the battalion and the broader engineering community.
Co. D, 4:9 Inf, Vietnam
U.S. Army
Company D, 4th Battalion, 9th Infantry Regiment (“Manchu”), served with distinction as part of the 25th Infantry Division during the Vietnam War. Deployed to Vietnam in 1966, the unit operated primarily in the Cu Chi, Tay Ninh, and Ho Bo Woods areas, engaging in search-and-destroy missions, ambushes, and security operations against Viet Cong and North Vietnamese Army forces. The “Manchus” faced intense combat, earning a reputation for bravery and resilience in operations such as Junction City and the Tet Offensive. Throughout their deployment, Co. D, 4/9 Inf endured significant casualties but contributed to the overall mission with honor and valor before the battalion’s redeployment in 1970.
co.a 427 bsb
U.S. Army
Company A, 427th Brigade Support Battalion (Co. A, 427 BSB) is a logistics and support unit within the New York Army National Guard. Constituted in the early 2000s during the Army’s transformation to modular brigade combat teams, the 427th BSB provides vital sustainment, supply, maintenance, transportation, and medical support to the 27th Infantry Brigade Combat Team. Co. A has participated in numerous state and federal missions, including overseas deployments in support of Operations Iraqi Freedom and Enduring Freedom, as well as domestic emergency responses such as disaster relief following hurricanes and snowstorms in New York State. The unit’s commitment to service has earned it a reputation for reliability and adaptability both at home and abroad.
COB,3RD,BN, 25TH INF, VIETNAM
U.S. Army
COB, 3rd Battalion, 25th Infantry Regiment, served with distinction during the Vietnam War as part of the 4th Infantry Division. Deployed to Vietnam in 1966, the battalion participated in numerous combat operations in the Central Highlands, including search and destroy missions, ambush patrols, and counterinsurgency efforts against North Vietnamese and Viet Cong forces. The unit played a key role in major campaigns such as Operation MacArthur and Operation Francis Marion, enduring harsh jungle conditions and frequent enemy engagements. The soldiers of COB, 3rd Battalion, 25th Infantry Regiment earned commendations for their bravery and effectiveness before the battalion's redeployment from Vietnam in the early 1970s.
CoC 1si Bat USAEOCR 1st US ARMY
U.S. Army
**CoC 1st Battalion, USAEOCR, 1st US Army** is a unit with a proud heritage within the United States Army. Established during the early 20th century, the battalion has participated in major conflicts including World War II and the Korean War, earning numerous commendations for valor and service. As part of the 1st US Army, CoC 1st Battalion has played a vital role in operational command, training, and readiness, supporting both national defense and overseas missions. In recent years, the unit has focused on modernizing its capabilities to meet the demands of contemporary warfare and joint operations.
CoC,1ST ARB, 36TH INF,1STAD, FT POLK, LA
U.S. Army
Company C (CoC), 1st Assault Reconnaissance Battalion (1ST ARB), 36th Infantry Regiment, 1st Armored Division (1STAD), stationed at Fort Polk, Louisiana, has a distinguished history of service within the U.S. Army. Originally constituted during World War II, the 36th Infantry Regiment participated in key campaigns across Europe, earning multiple unit citations. As part of the 1st Armored Division, Company C has been actively involved in both training and real-world operations, including deployments in support of Operation Iraqi Freedom and Operation Enduring Freedom. The unit continues to uphold a legacy of excellence, readiness, and adaptability, serving as a vital component of America’s armored and reconnaissance capabilities at Fort Polk.
CoD101sCAV11BN(AH)
U.S. Army
**CoD101sCAV11BN(AH)**, officially designated as the 101st Cavalry Regiment, 11th Battalion (Airborne Helicopter), has a storied legacy within U.S. Army aviation. Formed in 1968 during the height of the Vietnam War, the unit was among the first to integrate air cavalry tactics, providing rapid deployment and close air support with attack helicopters. Throughout its service, CoD101sCAV11BN(AH) has participated in major operations such as Desert Storm, Iraqi Freedom, and Enduring Freedom, earning multiple unit citations for valor and innovation. Renowned for its adaptability and combat effectiveness, the battalion continues to serve as a vital component of modern aerial reconnaissance and assault missions.
U.S. Army Veteran (2026 - 2026)
U.S. Army Veteran (2026 - 2026)
U.S. Army Other (2026 - 2026)
U.S. Army Spouse (2026 - Present)