USMC
379,038 members•1,273 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
379,038 members•1,273 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.
MCAGCC Base Comm
U.S. Marine Corps
The Marine Corps Air Ground Combat Center (MCAGCC) Base Communications (Base Comm) unit provides vital communication support to the largest United States Marine Corps base, located in Twentynine Palms, California. Established to ensure secure, reliable, and modern information systems, Base Comm has played a crucial role in supporting training exercises, operational commands, and daily base activities since the center's activation in 1952. Over the decades, the unit has adapted to advancements in communications technology, maintaining robust networks and ensuring operational readiness for both peacetime and combat scenarios. Through its dedicated efforts, Base Comm enables command and control, situational awareness, and mission success for all units operating within MCAGCC.
MCSC Albany, Ga
U.S. Marine Corps
Marine Corps Systems Command (MCSC) Albany, Georgia, serves as a key logistics and acquisition hub for the United States Marine Corps. Established to support the Marine Corps Logistics Base Albany, the unit is responsible for the procurement, fielding, and sustainment of ground weapon systems and equipment. Over the years, MCSC Albany has played a crucial role in ensuring that Marines are equipped with cutting-edge technology and reliable materiel for missions worldwide. The unit's efforts contribute significantly to maintaining the operational readiness and effectiveness of the Marine Corps.
MOS 3051 WAREHOUSE CLERKS
U.S. Marine Corps
The MOS 3051 Warehouse Clerk is a vital logistical role within the United States Marine Corps, responsible for the efficient handling, storage, and distribution of military supplies and equipment. Established to support the expanding logistical needs of modern warfare, 3051s have played crucial roles in every major conflict since World War II, ensuring units remain supplied in both peacetime and combat operations. Their duties have evolved alongside advances in technology, incorporating automated supply systems and data management tools to streamline inventory and requisition processes. As the backbone of Marine Corps supply chains, 3051 Warehouse Clerks continue to ensure operational readiness and mission success across the globe.
MWSS-374
U.S. Marine Corps
Marine Wing Support Squadron 374 (MWSS-374) was a United States Marine Corps aviation ground support unit based at Marine Corps Air Ground Combat Center Twentynine Palms, California. Activated in 1993, MWSS-374 provided essential aviation ground support, including airfield operations, engineering, motor transport, and fueling, to Marine Corps aviation units during training and deployments. The squadron played a key role in supporting operations in the Global War on Terror, notably deploying to Iraq and Afghanistan to sustain forward operating bases and expeditionary airfields. MWSS-374 was deactivated in March 2022 as part of force modernization initiatives within the Marine Corps.
VMFA-212
U.S. Marine Corps
Marine Fighter Attack Squadron 212 (VMFA-212), known as the "Lancers," was activated in March 1942 and saw its first combat during World War II in the Solomon Islands campaign, flying F4F Wildcats. The squadron later participated in the Korean War, providing close air support and interdiction missions. During the Vietnam War, VMFA-212 flew F-4 Phantom IIs, conducting air-to-ground and air superiority missions from land bases and aircraft carriers. The unit was deactivated in 2008 after a distinguished service history spanning over six decades.
VMGR-352
U.S. Marine Corps
Marine Aerial Refueler Transport Squadron 352 (VMGR-352), known as the "Raiders," is a United States Marine Corps aviation unit established in 1943. Originally formed as VMJ-352 during World War II, the squadron provided critical transport and logistical support in the Pacific Theater. Over the decades, VMGR-352 has flown various aircraft, most notably the KC-130 Hercules, conducting aerial refueling, transport, and tactical missions. The Raiders have supported operations in major conflicts including the Korean War, Vietnam War, Operations Desert Storm, Enduring Freedom, and Iraqi Freedom, earning a reputation for excellence in rapid response and sustainment of Marine Corps air-ground operations.
2nd Intelligence Unit
U.S. Marine Corps
The 2nd Intelligence Unit is a specialized military formation focused on intelligence gathering, analysis, and dissemination in support of operational commands. Established in response to the increasing demand for actionable intelligence, the unit has played a pivotal role in both peacetime surveillance and combat operations. Over the years, the 2nd Intelligence Unit has contributed to numerous missions by providing timely information on enemy movements, capabilities, and intentions. Its personnel are trained in signals, human, and electronic intelligence disciplines, making it a critical asset for strategic and tactical decision-making within the armed forces.
3rd Battalion, 9th Marines
U.S. Marine Corps
The 3rd Battalion, 9th Marines (3/9) is an infantry battalion of the United States Marine Corps, first activated in 1917. The battalion saw extensive combat in World War II, notably participating in the battles of Bougainville, Guam, and Iwo Jima. During the Vietnam War, 3/9 operated in key engagements such as Operation Dewey Canyon and the Battle of Khe Sanh. The unit has since participated in multiple deployments, including the Gulf War and the Global War on Terror, before being deactivated and reactivated several times in the 21st century.
MCB 121
U.S. Marine Corps
Marine Corps Base (MCB) 121, also known as Naval Mobile Construction Battalion 121 (NMCB 121), was a U.S. Navy Seabee unit established during the height of the Cold War. Commissioned in 1943, NMCB 121 played a crucial role in constructing and maintaining military infrastructure in the Pacific Theater during World War II. The battalion saw extensive service in Vietnam, where it built airfields, roads, and base facilities, often under hostile conditions. After decades of distinguished service supporting both combat and humanitarian missions, MCB 121 was eventually decommissioned as part of the Navy’s post-Cold War realignment.
U.S. Marine Corps Descendant (2026 - Present)
U.S. Marine Corps Spouse (2026 - Present)
U.S. Marine Corps Military Retiree (2026 - Present)
U.S. Marine Corps Other (2025 - Present)