US Army
1,359,400 members•89,925 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
1,359,400 members•89,925 units
Building the branch home surface
Loading branch highlights, featured unit context, and gallery moments.
Building the branch units surface
Loading unit filters, rankings, and the branch unit grid.
Seventh Army Germany
U.S. Army
The Seventh Army was a field army of the United States Army activated in 1943 during World War II. It played a critical role in the Allied invasion of Sicily (Operation Husky) and subsequently spearheaded the landings in southern France (Operation Dragoon) in August 1944. Advancing through France and into Germany, the Seventh Army liberated numerous towns and was instrumental in capturing Nuremberg and Munich. After the war, it served as a key occupation force in Germany and later became a major component of the U.S. Army Europe during the Cold War, helping to deter Soviet aggression until its inactivation in 2010.
SIXTH US ARMY
U.S. Army
TANK DIVISION
U.S. Army
USAAMC
U.S. Army
USAFSA
U.S. Army
USARPAC : Vietnam
U.S. Army
The United States Army Pacific (USARPAC) played a significant role during the Vietnam War, primarily through its oversight of logistics, command, and support to U.S. Army forces deployed in Southeast Asia. Established as a major Army command in the Pacific region, USARPAC coordinated the deployment and sustainment of troops, equipment, and supplies from bases in Hawaii and other Pacific locations to Vietnam. Throughout the conflict, USARPAC facilitated large-scale troop movements, managed replacements, and ensured operational readiness for combat units engaged in Vietnam. Its efforts were crucial to maintaining the Army's ability to conduct sustained operations during the Vietnam War from the early 1960s until the U.S. withdrawal in 1973.
USARSUPTHAI
U.S. Army
United States Army Support, Thailand (USARSUPTHAI) was a key logistical and administrative command established during the Vietnam War era. Activated in 1966, its primary mission was to provide comprehensive support to U.S. military operations in Thailand, which served as a vital base for air and ground operations in Southeast Asia. USARSUPTHAI managed supply lines, transportation, engineering, and communications for American forces stationed at multiple Thai bases. The unit was deactivated in 1975 as U.S. military involvement in the region wound down and American forces withdrew from Thailand.
USASAFS AUGSBURG
U.S. Army
USMA MP CO
U.S. Army
White Sands ASL
U.S. Army
White Sands ASL (Army Service Laboratory) was established at White Sands Missile Range, New Mexico, during the early Cold War era to support missile testing and research. The unit played a critical role in logistical support, equipment maintenance, and technical analysis for missile and ordnance programs, including the V-2 rocket tests. Over the decades, White Sands ASL adapted to evolving military technologies, providing essential services for a variety of Army and joint-service projects. Its contributions have been vital in advancing U.S. missile capabilities and supporting national defense initiatives.
XXIV CORPS
U.S. Army
1-41
U.S. Army
1-81
U.S. Army
1:114th FA
U.S. Army
The 1st Battalion, 114th Field Artillery Regiment (1/114th FA) is a distinguished unit in the Mississippi Army National Guard. Its origins trace back to 1917, when it was organized for service in World War I, later participating in World War II campaigns such as Northern France, Rhineland, Ardennes-Alsace, and Central Europe. Over the decades, 1/114th FA has adapted to multiple roles, supporting both national and overseas missions, including deployments to Iraq and Afghanistan in the 21st century. Today, the battalion continues its legacy, providing fire support and artillery expertise as part of the 155th Armored Brigade Combat Team.
1:19th
U.S. Army
The 1st Battalion, 19th Infantry Regiment (1/19th) was originally constituted in 1861 and has served in numerous conflicts throughout U.S. military history. The unit saw significant action during the Civil War, Philippine Insurrection, World War II, and the Korean War, earning numerous campaign streamers and unit citations. In more recent decades, 1/19th has been primarily assigned as a Basic Combat Training battalion at Fort Moore (formerly Fort Benning), Georgia, responsible for transforming civilian volunteers into disciplined soldiers. The battalion’s enduring legacy is marked by its commitment to excellence and a proud tradition of service spanning over 160 years.
1:4 ADA
U.S. Army
The 1st Battalion, 4th Air Defense Artillery Regiment (1-4 ADA) traces its lineage back to the original 4th Regiment of Artillery, constituted in 1821. Throughout its history, the unit has participated in numerous conflicts, including the Civil War, World War II, and the Gulf War, evolving from coastal and field artillery missions to modern air defense roles. In recent decades, 1-4 ADA has been stationed in Europe, where it provides critical short-range air defense capabilities using systems such as the Avenger and Stinger missiles. The battalion continues to serve as a key component of U.S. Army Europe’s integrated air and missile defense, supporting NATO and allied operations.
1:57th FA
U.S. Army
The 1st Battalion, 57th Field Artillery (1/57th FA) was originally constituted during World War II as part of the 57th Field Artillery Regiment, providing crucial artillery support to U.S. Army operations. Activated in 1942, the unit participated in major campaigns across the European Theater, including Normandy, Northern France, and the Rhineland, delivering accurate and effective fire in support of infantry advances. After the war, the battalion underwent several reorganizations and redesignations, adapting to the evolving structure of the U.S. Army. Throughout its history, 1/57th FA has maintained a proud tradition of excellence, serving as a vital fire support element in both combat and training environments.
1:70 armor battalion
U.S. Army
The 1st Battalion, 70th Armor Regiment (1-70 AR) has a distinguished history within the United States Army Armor Branch. Originally constituted in 1940, the unit served with valor during World War II, participating in campaigns across North Africa, Sicily, and mainland Europe. Over the decades, 1-70 Armor has been reactivated and reorganized multiple times, serving in various armored divisions and contributing to training and operational missions. Most recently, the battalion has played a key role in supporting modern U.S. armored warfare tactics and readiness through deployments and exercises both at home and abroad.
1:73 Armor
U.S. Army
The 1st Battalion, 73rd Armor Regiment (1/73 Armor) has a distinguished history within the United States Army. Originally constituted in 1940, the unit served with valor during World War II, participating in key campaigns across Europe, including the Rhineland and Central Europe operations. Reactivated and reorganized several times during the Cold War, 1/73 Armor supported NATO missions and deterrence efforts in Germany. In more recent decades, the battalion has been deployed to support operations in the Middle East, contributing to missions in both Iraq and Afghanistan. Throughout its service, 1/73 Armor has upheld a proud tradition of armored warfare excellence.
1:84th FA
U.S. Army
The 1st Battalion, 84th Field Artillery Regiment (1/84th FA) traces its origins to the 84th Field Artillery, which was first constituted in 1918. Reactivated and redesignated over the decades, the 1/84th FA notably served as a key artillery support unit during the Vietnam War, providing direct and general support fire missions for maneuver units. In later years, the battalion was assigned to the 9th Infantry Division and was stationed at Fort Lewis, Washington, before inactivation. Throughout its service, the 1/84th FA earned campaign participation credit and several commendations for its operational excellence and dedication to mission success.
100 TH ENG CO
U.S. Army
The 100th Engineer Company (100th ENG CO) has a distinguished history of providing combat engineering support to U.S. Army operations. Activated during World War II, the unit played a crucial role in constructing bridges, clearing obstacles, and supporting infantry advances across Europe. Over the decades, the 100th ENG CO has deployed to various conflict zones, including Vietnam, Iraq, and Afghanistan, where its expertise in mobility, countermobility, and survivability operations proved vital. Today, the company continues to serve as a key asset in both combat and humanitarian missions, maintaining readiness to support U.S. military objectives worldwide.
100th Station Hospital
U.S. Army
The 100th Station Hospital was a U.S. Army medical unit activated during World War II. Organized in 1942, it provided medical care and hospitalization for American and Allied troops in the European Theater of Operations. The unit supported combat operations by treating wounded soldiers, managing disease outbreaks, and facilitating recovery and evacuation. Following the end of hostilities, the 100th Station Hospital played a key role in the postwar care of personnel before its eventual deactivation.
1014th Quartermaster Unit
U.S. Army
The 1014th Quartermaster Unit was activated during World War II to provide essential logistical and supply support to frontline combat units. Tasked with managing the distribution of food, fuel, and equipment, the 1014th played a crucial role in ensuring operational readiness during pivotal campaigns in the European Theater. After the war, the unit continued its service, adapting to evolving logistical technologies and participating in various military operations during the Cold War era. The 1014th Quartermaster Unit’s legacy is marked by its commitment to sustaining troops and enhancing mission success through superior supply chain management.
101airborn
U.S. Army