US Army
1,348,849 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
1,348,849 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.
2:121st Infantry
U.S. Army
The 2nd Battalion, 121st Infantry Regiment (2/121st Infantry) is a unit of the Georgia Army National Guard with a distinguished history dating back to its origins in the early 19th century. The battalion served with valor in World War I and World War II as part of the 30th Infantry Division, participating in major campaigns including the Normandy invasion and the Battle of the Bulge. In recent decades, 2/121st Infantry has been mobilized for federal service, deploying in support of operations in Iraq and Afghanistan as part of the Global War on Terrorism. The battalion continues to serve as a key component of the 48th Infantry Brigade Combat Team, upholding its legacy of service and sacrifice.
2:135th AVN
U.S. Army
The 2nd Battalion, 135th Aviation Regiment (2-135th AVN) is a distinguished aviation unit within the United States Army, primarily part of the Army National Guard. Activated in the late 1980s, the battalion has provided critical rotary-wing support, specializing in air assault, air movement, and aeromedical evacuation missions. Over the years, 2-135th AVN has deployed to multiple theaters, including service in Iraq and Afghanistan in support of Operations Iraqi Freedom and Enduring Freedom. The unit has earned recognition for its professionalism, adaptability, and dedication to supporting both combat operations and humanitarian missions, reflecting its vital role in Army aviation.
2:174 HHQ ADA
U.S. Army
**2/174 HHQ ADA (Headquarters and Headquarters Battery, 2nd Battalion, 174th Air Defense Artillery Regiment)** is a unit of the Ohio Army National Guard specializing in air defense. The 174th ADA traces its lineage to Ohio artillery units that have served since the early 20th century, participating in World War II, the Cold War, and homeland defense missions. The 2nd Battalion has played a vital role in supporting both state and federal missions, including airspace security and defense of critical infrastructure. In recent years, 2/174 HHQ ADA has participated in various deployments and training exercises, maintaining readiness to respond to both national defense and domestic emergencies.
2:263 ADA
U.S. Army
The 2nd Battalion, 263rd Air Defense Artillery Regiment (2-263 ADA) is a unit of the South Carolina Army National Guard with a lineage tracing back to coastal artillery formations in the early 20th century. Historically, the unit’s mission has focused on air defense operations, evolving from heavy antiaircraft artillery to operating modern systems like the Avenger and Stinger missiles. The 2-263 ADA has supported both state and federal missions, including homeland defense and overseas deployments in support of Operations Enduring Freedom and Iraqi Freedom. The unit continues to play a vital role in protecting U.S. airspace and supporting joint force operations.
2:285th AVN BN
U.S. Army
The 2nd Battalion, 285th Aviation Regiment (2/285th AVN BN) is a unit of the Arizona Army National Guard, headquartered at Papago Park Military Reservation in Phoenix, Arizona. Established in the late 1980s, the battalion operates UH-60 Black Hawk helicopters and specializes in air assault, air movement, and aeromedical evacuation missions. The 2/285th has supported numerous state and federal missions, including disaster response operations, border security, and overseas deployments to Iraq and Afghanistan. The unit is recognized for its professionalism, adaptability, and dedication to both state and national defense objectives.
2:31 Inf
U.S. Army
The 2nd Battalion, 31st Infantry Regiment (2/31 Inf), known as the "Polar Bears," was originally constituted in 1916 and first organized at Fort William McKinley, Philippines in 1916. The unit gained distinction during World War II, fighting in the Philippines and enduring the Bataan Death March after the fall of Bataan in 1942. Reactivated for the Korean War, the 2/31 Inf played a key role in several major campaigns, including the defense of the Pusan Perimeter and the advance into North Korea. In subsequent decades, the battalion has served in various capacities, including deployments to Iraq and Afghanistan as part of the Global War on Terrorism, upholding its proud legacy of service and sacrifice.
2:4 IN 10th MTN
U.S. Army
The 2nd Battalion, 4th Infantry Regiment (2/4 IN) is a distinguished unit within the 10th Mountain Division (Light Infantry) of the United States Army. Originally constituted in 1808, the regiment has served in numerous conflicts, including the Civil War, World Wars I and II, Vietnam, and the Global War on Terrorism. As part of the 10th Mountain Division, 2/4 IN has deployed to Afghanistan and Iraq, conducting combat operations and supporting stability missions. The unit is renowned for its adaptability, resilience, and commitment to the Army’s values, embodying the division’s motto: “Climb to Glory.”
2&3d T Plt, 740 T Co
U.S. Army
**2nd & 3rd T Platoons, 740th Transportation Company (2&3d T Plt, 740 T Co)** have a proud legacy within the U.S. Army transportation community. Activated during the post-World War II restructuring, the platoons have played vital roles in providing logistical and convoy support for major operations including Operation Desert Storm and Operation Iraqi Freedom. Known for their adaptability and commitment, the platoons have consistently delivered critical supplies and equipment to forward units under challenging conditions. Their professionalism and dedication have earned them multiple commendations and contributed significantly to the overall success of the 740th Transportation Company’s missions worldwide.
2001 Transportation
U.S. Army
The 2001st Transportation Company was activated during World War II to support the rapid movement of troops and materiel across the European Theater. Specializing in truck convoy operations, the unit played a crucial role in delivering supplies from the Normandy beaches to front-line units as Allied forces advanced through France and into Germany. In the postwar years, the 2001st was reactivated for service during the Korean War, providing logistical support under challenging conditions. Today, the unit continues its legacy by supporting U.S. Army operations worldwide, ensuring critical supplies reach their destinations efficiently.
U.S. Army Veteran (2026 - 2026)
U.S. Army Veteran (2026 - 2026)
U.S. Army Other (2026 - 2026)
U.S. Army Spouse (2026 - Present)