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United States Pacific Command



 
 
The United States Pacific Command (USPACOM) is a Unified Combatant Command
Unified Combatant Command

A Unified Combatant Command is a United States joint military Command composed of forces from two or more services, has a broad and continuing mission, and is organized either on a geographical basis or on a functional basis....
 of the armed forces
Military of the United States

The United States Armed Forces are the overall unified armed forces of the United States. The United States military was first formed by the second Second Continental Congress to defend the new nation against the British Empire in the American Revolutionary War....
 of the United States
United States

The United States of America is a Federal government constitutional republic comprising U.S. state and a federal district. The country is situated mostly in central North America, where its Contiguous United States and Washington, D.C., the Capital districts and territories, lie between the Pacific Ocean and Atlantic Oceans, Borders of the U...
, led by the Commander, Pacific Command (CDRUSPACOM), is the supreme military authority for the various branches of the Armed Forces of the United States
United States

The United States of America is a Federal government constitutional republic comprising U.S. state and a federal district. The country is situated mostly in central North America, where its Contiguous United States and Washington, D.C., the Capital districts and territories, lie between the Pacific Ocean and Atlantic Oceans, Borders of the U...
 serving within its area of responsibility (AOR). Only the President of the United States
President of the United States

The President of the United States is the head of state and head of government of the United States and is the highest political official in the United States by influence and recognition....
, who is Commander-in-Chief of the Armed Forces, and the Secretary of Defense advised by the Joint Chiefs of Staff
Joint Chiefs of Staff

The Joint Chiefs of Staff is a group of military leaders in the United States armed forces who advise the civilian government of the United States....
 (JCS) have greater authority.






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The United States Pacific Command (USPACOM) is a Unified Combatant Command
Unified Combatant Command

A Unified Combatant Command is a United States joint military Command composed of forces from two or more services, has a broad and continuing mission, and is organized either on a geographical basis or on a functional basis....
 of the armed forces
Military of the United States

The United States Armed Forces are the overall unified armed forces of the United States. The United States military was first formed by the second Second Continental Congress to defend the new nation against the British Empire in the American Revolutionary War....
 of the United States
United States

The United States of America is a Federal government constitutional republic comprising U.S. state and a federal district. The country is situated mostly in central North America, where its Contiguous United States and Washington, D.C., the Capital districts and territories, lie between the Pacific Ocean and Atlantic Oceans, Borders of the U...
, led by the Commander, Pacific Command (CDRUSPACOM), is the supreme military authority for the various branches of the Armed Forces of the United States
United States

The United States of America is a Federal government constitutional republic comprising U.S. state and a federal district. The country is situated mostly in central North America, where its Contiguous United States and Washington, D.C., the Capital districts and territories, lie between the Pacific Ocean and Atlantic Oceans, Borders of the U...
 serving within its area of responsibility (AOR). Only the President of the United States
President of the United States

The President of the United States is the head of state and head of government of the United States and is the highest political official in the United States by influence and recognition....
, who is Commander-in-Chief of the Armed Forces, and the Secretary of Defense advised by the Joint Chiefs of Staff
Joint Chiefs of Staff

The Joint Chiefs of Staff is a group of military leaders in the United States armed forces who advise the civilian government of the United States....
 (JCS) have greater authority. It is the oldest and largest of the ten Unified Combatant Command
Unified Combatant Command

A Unified Combatant Command is a United States joint military Command composed of forces from two or more services, has a broad and continuing mission, and is organized either on a geographical basis or on a functional basis....
s. Based in Honolulu, Hawai'i
Honolulu, Hawaii

Honolulu is the Capital and most populous census-designated place in the U.S. state of Hawaii. Although Honolulu refers to the urban area on the southeastern shore of the island of Oahu, the city and the county are consolidated, known as the Honolulu County, Hawaii, and the city and county is designated as the entire island....
 on the island of O'ahu
Oahu

'Oahu' or 'Oahu' , known as Gathering_place#Island_of_O.7B.7Bokina.7D.7Dahu_as_The_Gathering_Place, is the third largest of the Hawaiian Islands and most populous of the islands in the State of Hawaii....
, the United States Pacific Command's sphere of control encompasses the Pacific Ocean from Antarctica at 092º W, north to 8º N, west to 112º W, northwest to 50º N/142º W, west to 170º E, north to 53º N, northeast to 65º30' N/169º W, north to 90º N, the Arctic Ocean west of 169º W and east of 100º E; the People's Republic of China, Mongolia, the Democratic People's Republic of Korea, the Republic of Korea, Japan; the countries of Southeast Asia and the southern Asian landmass to the western border of India; the Indian Ocean east and south of the line from the India/Pakistan coastal border west to 068º E, south to 5º S/068º E, west to 5º S/059º E, south to 8º S/059º E, southwest to 11º S/054º E, west to 11º S/042º E, and south along 042º E to Antarctica; Madagascar, Australia, New Zealand, and Hawaii.”.

The main combat power of USPACOM is formed by U.S. Army Pacific
United States Army Pacific Command

The United States Army Pacific is the army component unit of the U.S. Pacific Command, except for units in South Korea. The main areas that this command has jurisdiction in include Hawaii, Alaska, the Pacific Ocean, and Japan....
, Marine Forces Pacific, U.S. Pacific Fleet, and Pacific Air Forces, all headquartered in Honolulu with component forces stationed throughout the region.

Area of responsibility

The United States Pacific Command's area of jurisdiction can be quantified as follows: over fifty percent of the world's surface area —approximately 105 million square miles (nearly 272 million square kilometers)—, nearly sixty percent of the world's population, thirty-six countries, twenty territories, and ten territories and possessions of the United States.

It is charged with preserving and protecting five out of seven mutual defense treaties signed by the United States with its allies:
  • U.S./Republic of the Philippines (Mutual Defense Treaty, 1952)
  • U.S./Australia/New Zealand (ANZUS
    ANZUS

    The Australia, New Zealand, United States Security Treaty is the military alliance which binds Australia and New Zealand and, separately, Australia and the United States to cooperate on Defence matters in the Pacific Ocean area, though today the treaty is understood to relate to attacks in any area....
     - U.S., 1952)
  • U.S./Republic of Korea (Mutual Defense Treaty, 1954)


  • U.S./Japan (Mutual Defense Treaty
    Treaty of Mutual Cooperation and Security between the United States and Japan

    The was signed between the United States and Japan in Washington DC on January 19, 1960. It strengthened Japan's ties to the "West" during the Cold War era....
    , 1960)


In addition, PACOM's area of responsibility covers Taiwan
Republic of China

The Republic of China , also known as Nationalist China is a country in East Asia that has evolved from a single-party state with full global recognition into a multi-party democratic state with Political status of Taiwan....
 whose defense relationship with the United States is governed by the Taiwan Relations Act
Taiwan Relations Act

The Taiwan Relations Act is an Act of Congress of the United States Congress passed in 1979 after the establishment of International relations with the People's Republic of China and the breaking of relations between the United States and the Republic of China on the island of Taiwan by President of the United States Jimmy Carter....
 of 1979). Furthermore, while the SEATO organization was disestablished in the late 1970s, SEACDT, the Collective Defense Treaty, still formally binds the U.S., France, Australia, New Zealand, Thailand, and the Philippines.

Thirty-five percent of the total trade of the United States globally falls within the watch of the United States Pacific Command, amounting to more than $548 billion in 1998. Five of the world's largest militaries are monitored by the United States Pacific Command: People's Republic of China
China

China is a Culture of China, an ancient civilization, and, depending on perspective, a national or multinational entity extending over a large area in East Asia....
, India
India

India, officially the Republic of India , is a country in South Asia. It is the List of countries and outlying territories by total area country by geographical area, the List of countries by population country, and the most populous liberal democracy in the world....
, Russia
Russia

Russia , or the Russian Federation , is a list of countries spanning more than one continent country extending over much of northern Eurasia....
, North Korea
North Korea

North Korea, officially the Democratic People's Republic of Korea , is a state in East Asia, occupying the northern half of the Korean Peninsula....
 and South Korea
South Korea

South Korea, officially the Republic of Korea , ), often referred to as Korea and the "names of Korea#Revival of the names", is a Semi-presidential system republic in East Asia, located in the southern half of the Korean Peninsula....
.

Headquarters

Offices for the United States Pacific Command are based at the Nimitz-MacArthur Pacific Command Center at Camp H. M. Smith
Camp H. M. Smith

Camp H. M. Smith is a United States Marine Corps installation in the Hawaiian city of Halawa Heights on the island of Oahu, near the community of ?Aiea, Hawaii....
 near suburb
Suburb

Suburbs are commonly defined as the residential areas which surround the central area of the urban area of a town or city. In the United States, suburbs have a prevalence of usually detached single-family homes.....
an Salt Lake
Salt Lake, Hawaii

Salt Lake is a suburban neighborhood of Honolulu, Hawaii on the island of Oahu. The area is also known as Aliamanu after a nearby volcanic cone, although Salt Lake itself is in a crater called Alia pa?akai — meaning "salt pond" in Hawaiian language....
 and Moanalua
Moanalua

Moanalua is a valley, a stream, an ahupua'a, and a residential neighborhood in Honolulu, Hawaii. The valley extends inland from behind Aliapaakai crater to the crest of the Koolau....
. The staff comprises over 530 Air Force
United States Air Force

The United States Air Force is the aerial warfare branch of the Military of the United States and one of the uniformed services of the United States....
, Army
United States Army

The United States Army is the branch of the United States Armed Forces responsible for Army operations. It is the largest and oldest established branch of the U.S....
, Coast Guard
United States Coast Guard

The United States Coast Guard is a branch of the Military of the United States and one of seven Uniformed services of the United States. In addition to being a military branch at all times, it is unique among the armed forces in that it is also a Admiralty law agency and a Federal government of the United States regulatory agency....
, Marine Corps
United States Marine Corps

The United States Marine Corps is a branch of the United States Armed Forces responsible for providing Military power projection from the sea, using the mobility of the United States Navy to rapidly deliver Marine Air-Ground Task Force....
 and Navy
United States Navy

The United States Navy is the navy of the United States Armed Forces. It is one of the seven uniformed services of the United States. The U.S. Navy currently has approximately 331,682 personnel on active duty as of 31 December 2008 and 124,000 in the United States Navy Reserve....
 officers and enlisted personnel with the support of an additional 110 civilian personnel.

Commander

In the operational chain of command, the Commander of USPACOM reports directly to the Secretary of Defense
United States Secretary of Defense

File:USSecDefflag.PNGThe United States Secretary of Defense is the head of the United States Department of Defense , concerned with the Military of the United States and Military of the United States....
 and the President
President of the United States

The President of the United States is the head of state and head of government of the United States and is the highest political official in the United States by influence and recognition....
. In the administrative chain of command, USPACOM reports through the Chairman of the Joint Chiefs of Staff
Joint Chiefs of Staff

The Joint Chiefs of Staff is a group of military leaders in the United States armed forces who advise the civilian government of the United States....
.

Commanders, U.S. Pacific Command/Commanders, U.S. Pacific Fleet

  • Admiral
    Admiral (United States)

    In the United States Navy, the United States Coast Guard and the United States Public Health Service Commissioned Corps, admiral is a 4 star rank flag officer rank, with the U.S....
     John H. Towers
    John H. Towers

    John Henry Towers was a United States Navy admiral and pioneer Naval aviator. He made important contributions to the technical and organizational development of Naval aviation from its very beginnings, eventually serving as Chief of the Bureau of Aeronautics ....
     (1 January 1947 – 28 February 1947)
  • Admiral
    Admiral (United States)

    In the United States Navy, the United States Coast Guard and the United States Public Health Service Commissioned Corps, admiral is a 4 star rank flag officer rank, with the U.S....
     Louis E. Denfeld
    Louis E. Denfeld

    Louis Emil Denfeld , was Chief of Naval Operations of the United States Navy from 15 December 1947 to 1 November 1949. He also held several significant surface commands during World War II, and after the war commanded the U.S....
     (28 February 1947 – 3 December, 1947)
  • Admiral
    Admiral (United States)

    In the United States Navy, the United States Coast Guard and the United States Public Health Service Commissioned Corps, admiral is a 4 star rank flag officer rank, with the U.S....
     DeWitt C. Ramsey
    DeWitt Clinton Ramsey

    Admiral DeWitt Clinton Ramsey was a U.S. Navy officer and pioneer Naval aviator who served as an aircraft carrier commander during World War II, notably at the Battles of the Battle of the Coral Sea and Battle of Midway....
     (12 January 1948 – 30 April 1949)
  • Admiral
    Admiral (United States)

    In the United States Navy, the United States Coast Guard and the United States Public Health Service Commissioned Corps, admiral is a 4 star rank flag officer rank, with the U.S....
     Arthur W. Radford
    Arthur W. Radford

    Arthur William Radford was a United States Navy Admiral , Commander-in-Chief of the United States Pacific Command and Chairman of the Joint Chiefs of Staff....
     (30 April 1949 – 10 July, 1953)
  • Admiral
    Admiral (United States)

    In the United States Navy, the United States Coast Guard and the United States Public Health Service Commissioned Corps, admiral is a 4 star rank flag officer rank, with the U.S....
     Felix Stump
    Felix Stump

    Felix Budwell Stump was an admiral in the United States Navy and Commander, United States Pacific Fleet from July 10, 1953 until July 31, 1958....
     (10 July 1953 – 14 January, 1958)


Commanders, U.S. Pacific Command

  • Admiral
    Admiral (United States)

    In the United States Navy, the United States Coast Guard and the United States Public Health Service Commissioned Corps, admiral is a 4 star rank flag officer rank, with the U.S....
     Felix Stump
    Felix Stump

    Felix Budwell Stump was an admiral in the United States Navy and Commander, United States Pacific Fleet from July 10, 1953 until July 31, 1958....
     (14 January 1958 – 31 July 1958)
  • Admiral
    Admiral (United States)

    In the United States Navy, the United States Coast Guard and the United States Public Health Service Commissioned Corps, admiral is a 4 star rank flag officer rank, with the U.S....
     Harry D. Felt
    Harry D. Felt

    Admiral Harry Donald Felt was an United States Naval Aviator in the United States Navy who led U.S. carrier strikes during World War II and later served as commander in chief of United States Pacific Command from 1958 to 1964....
     (31 July 1958 – 30 June, 1964)
  • Admiral
    Admiral (United States)

    In the United States Navy, the United States Coast Guard and the United States Public Health Service Commissioned Corps, admiral is a 4 star rank flag officer rank, with the U.S....
     Ulysses S. Grant Sharp (30 June 1964 – 31 July, 1968)
  • Admiral
    Admiral (United States)

    In the United States Navy, the United States Coast Guard and the United States Public Health Service Commissioned Corps, admiral is a 4 star rank flag officer rank, with the U.S....
     John S. McCain, Jr.
    John S. McCain, Jr.

    John Sidney McCain Jr. was a 4-star rank admiral in the United States Navy who served in conflicts from the 1940s through the 1970s.McCain grew up in Washington, D.C....
     (31 July 1968 – 1 September, 1972)
  • Admiral
    Admiral (United States)

    In the United States Navy, the United States Coast Guard and the United States Public Health Service Commissioned Corps, admiral is a 4 star rank flag officer rank, with the U.S....
     Noel A.M. Gayler
    Noel Gayler

    Admiral Noel Arthur Meredyth Gayler was an officer in the United States Navy and a 1935 graduate of the United States Naval Academy. He served as the sixth Director of the National Security Agency of the National Security Agency from 1969 to 1972, and ninth Commander of United States Pacific Command from 1972 to 1976....
     (1 September 1972 – 30 August, 1976)
  • Admiral
    Admiral (United States)

    In the United States Navy, the United States Coast Guard and the United States Public Health Service Commissioned Corps, admiral is a 4 star rank flag officer rank, with the U.S....
     Maurice F. Weisner
    Maurice F. Weisner

    Maurice F. Weisner was a United States Navy List of United States Navy four-star admirals who served as Vice Chief of Naval Operations from 1972 to 1973; Commander in Chief, United States Pacific Fleet from 1973 to 1976; and Commander in Chief, United States Pacific Command from 1976 to 1979....
     (30 August 1976 – 31 October, 1979)
  • Admiral
    Admiral (United States)

    In the United States Navy, the United States Coast Guard and the United States Public Health Service Commissioned Corps, admiral is a 4 star rank flag officer rank, with the U.S....
     Robert L.J. Long
    Robert L.J. Long

    Robert Lyman John Long was a List of United States Navy four-star admirals in the United States Navy who served as Vice Chief of Naval Operations from 1977-1979 and United States Pacific Command from 1979 to 1983....
     (31 October 1979 – 1 July, 1983)
  • Admiral
    Admiral (United States)

    In the United States Navy, the United States Coast Guard and the United States Public Health Service Commissioned Corps, admiral is a 4 star rank flag officer rank, with the U.S....
     William J. Crowe, Jr.
    William J. Crowe

    Admiral William James Crowe, Jr. was a United States Navy Admiral who served as Chairman of the Joint Chiefs of Staff under Presidents Ronald Reagan and George H....
     (1 July 1983 – 18 September, 1985)
  • Admiral
    Admiral (United States)

    In the United States Navy, the United States Coast Guard and the United States Public Health Service Commissioned Corps, admiral is a 4 star rank flag officer rank, with the U.S....
     Ronald J. Hays
    Ronald J. Hays

    For the United States actor, Ronald G. Hayes, see Ron Hayes.Ronald Jackson Hays is a retired United States Navy List of United States Navy four-star admirals who served as Vice Chief of Naval Operations from 1983 to 1985; and as Commander in Chief, United States Pacific Command from 1985 to 1988....
     (18 September 1985 – 30 September, 1988)
  • Admiral
    Admiral (United States)

    In the United States Navy, the United States Coast Guard and the United States Public Health Service Commissioned Corps, admiral is a 4 star rank flag officer rank, with the U.S....
     Huntington Hardisty
    Huntington Hardisty

    Huntington Hardisty was a United States Navy List of United States Navy four-star admirals who served as Vice Chief of Naval Operations from 1987 to 1988; and Commander in Chief, United States Pacific Command from 1988 to 1991....
     (30 September 1988 – 1 March, 1991)
  • Admiral
    Admiral (United States)

    In the United States Navy, the United States Coast Guard and the United States Public Health Service Commissioned Corps, admiral is a 4 star rank flag officer rank, with the U.S....
     Charles R. Larson
    Charles R. Larson

    Charles R. Larson is a retired four-star Admiral of the United States Navy....
     (1 March 1991 – 11 July, 1994)
  • Lt-General
    Lieutenant General (United States)

    In the United States Army, the United States Marine Corps and the United States Air Force, lieutenant general is a 3 star rank general officer rank, with the U.S....
     Harold T. Fields (11 July 1994 – 19 July, 1994) (Acting)
  • Admiral
    Admiral (United States)

    In the United States Navy, the United States Coast Guard and the United States Public Health Service Commissioned Corps, admiral is a 4 star rank flag officer rank, with the U.S....
     Richard C. Macke
    Richard C. Macke

    Richard C. Macke was a Naval Aviator, an Admiral in the United States Navy and Commander of United States Pacific Command from July 19, 1994 until January 31 1996....
     (19 July 1994 – 31 January, 1996)
  • Admiral
    Admiral (United States)

    In the United States Navy, the United States Coast Guard and the United States Public Health Service Commissioned Corps, admiral is a 4 star rank flag officer rank, with the U.S....
     Joseph W. Prueher
    Joseph Prueher

    File:Joseph W. Prueher, VADM USN, 1992.jpgJoseph W. Prueher served as United States Ambassador to the People's Republic of China from 1999 to 2001....
     (31 January 1996 – 20 February, 1999)
  • Admiral
    Admiral (United States)

    In the United States Navy, the United States Coast Guard and the United States Public Health Service Commissioned Corps, admiral is a 4 star rank flag officer rank, with the U.S....
     Dennis C. Blair (20 February 1999 – 2 May, 2002)
  • Admiral
    Admiral (United States)

    In the United States Navy, the United States Coast Guard and the United States Public Health Service Commissioned Corps, admiral is a 4 star rank flag officer rank, with the U.S....
     Thomas B. Fargo
    Thomas B. Fargo

    Admiral Thomas Boulton Fargo served in the United States Navy during the late 20th century and early 21st century. He served as Commander, United States Pacific Command, at Camp H....
     (2 May 2002 – 26 February, 2005)
  • Admiral
    Admiral (United States)

    In the United States Navy, the United States Coast Guard and the United States Public Health Service Commissioned Corps, admiral is a 4 star rank flag officer rank, with the U.S....
     William J. Fallon
    William J. Fallon

    William Joseph Fallon, , was a four-star Admiral in the United States Navy serving over 41 years. He served as Commander of the U.S. Central Command from March 2007 to March 2008....
     (26 February 2005 – 3 March, 2007)
  • Lt-General
    Lieutenant General (United States)

    In the United States Army, the United States Marine Corps and the United States Air Force, lieutenant general is a 3 star rank general officer rank, with the U.S....
     Daniel P. Leaf
    Daniel P. Leaf

    Lieutenant General, USAF, Retired, Daniel P. Leaf was Deputy Commander and Acting Commander, U.S. Pacific Command, Camp H. M. Smith, Hawaii. He is currently working as the Vice President for Strategic Initiatives in the Northrop Grumman Information Systems Defense Systems Division....
     (3 March 2007 – 23 March, 2007) (Acting)
  • Admiral
    Admiral (United States)

    In the United States Navy, the United States Coast Guard and the United States Public Health Service Commissioned Corps, admiral is a 4 star rank flag officer rank, with the U.S....
     Timothy J. Keating
    Timothy J. Keating

    Admiral Timothy J. Keating, United States Navy is the current Commander, United States Pacific Command. He previously served as Commander, United States Northern Command and Commander, North American Aerospace Defense Command ; the first Navy officer to become USNORTHCOM's combatant commander....
     (23 March 2007 –


Establishment

The United States Pacific Command was established on 1 January 1947 by President Harry Truman and was originally headquartered in the Salt Lake
Salt Lake, Hawaii

Salt Lake is a suburban neighborhood of Honolulu, Hawaii on the island of Oahu. The area is also known as Aliamanu after a nearby volcanic cone, although Salt Lake itself is in a crater called Alia pa?akai — meaning "salt pond" in Hawaiian language....
 subdivision of Honolulu
Honolulu County, Hawaii

The City and County of Honolulu is a consolidated city-county located in the U.S. state of Hawaii. It is also the official municipal and cultural entity of the combined urban district of Honolulu, Hawaii and the rest of the island of Oahu in the U.S....
. It took control over all Armed Forces of the United States in what was once called the Pacific Theater during World War II
World War II

World War II, or the Second World War , was a global military conflict which involved a Participants in World War II, including all of the great powers, organised into two opposing military alliances: the Allies of World War II and the Axis powers....
. In 1972, the United States Pacific Command's responsibilities were greatly expanded to include the Indian Ocean, Southern Asia, and the Arctic. In 1976, it was again expanded to include parts of Africa. President Ronald Reagan
Ronald Reagan

Ronald Wilson Reagan was the List of Presidents of the United States President of the United States and the 33rd Governor of California . Born in Illinois, Reagan moved to Los Angeles, California in the 1930s, where he was an actor, president of the Screen Actors Guild , and a spokesman for General Electric ....
 expanded it again with the inclusion of the People's Republic of China
People's Republic of China

The People's Republic of China , commonly known as China, is the largest country in East Asia and the List of countries by population in the world with over 1.3 billion people, approximately a fifth of the world's population....
, Democratic People's Republic of Korea
North Korea

North Korea, officially the Democratic People's Republic of Korea , is a state in East Asia, occupying the northern half of the Korean Peninsula....
, Mongolia
Mongolia

Mongolia is a landlocked country in East Asia and Central Asia. It borders Russia to the north and People's Republic of China to the south, east and west....
 and Madagascar
Madagascar

Madagascar, or Republic of Madagascar , is an island nation in the Indian Ocean off the southeastern coast of Africa. The main island, also called Madagascar, is the List of islands by area, and is home to 5% of the world's plant and animal species, of which more than 80% are Endemism to Madagascar....
. In 1989, actions were taken to clarify the extent of authority given to the Commander, Pacific Command.

Name change

Prior to 2002, the office of the Commander had held the title of Commander-in-Chief, U.S. Pacific Command (CINCPAC). On 24 October 2002, the Commander was given the new title Commander, U.S. Pacific Command (CDRUSPACOM) along with some organizational changes. Note: CINCPAC is not to be confused with CINCPACFLT, the former name (and subordinate command of CINCPAC) of the Commander of the US Pacific Fleet
United States Pacific Fleet

The United States Pacific Fleet is a Pacific Ocean Navy theater-level component command of the United States Navy, under the operational control of the United States Pacific Command....
 (COMPACFLT).

Force structure

USPACOM is a unified command which includes about 300,000 military personnel from the Army, Navy, Air Force, and Marine Corps (about 20 percent of all active duty U.S. military forces). These forces are in three categories: Forward-Deployed (about 100,000), Forward-Based, and Continental U.S. (CONUS)-Based which comprise the remainder.

Service components

  • U.S. Army Pacific Command
    United States Army Pacific Command

    The United States Army Pacific is the army component unit of the U.S. Pacific Command, except for units in South Korea. The main areas that this command has jurisdiction in include Hawaii, Alaska, the Pacific Ocean, and Japan....
    :
    • Headquarters, I Corps
      U.S. I Corps

      I Corps is one of three corps elements of the United States Army with headquarters in Fort Lewis, Washington. The I Corps serves under the U.S....
       (Washington State)
    • 25th Infantry Division (Light)/U.S. Army, Hawaii (States of Hawaii and Washington)
    • 94th Army Air and Missile Defense Command, (Hawaii and Kadena Air Base
      Kadena Air Base

      Kadena Air Base is a United States Air Force base located in the towns of Kadena, Okinawa and Chatan, Okinawa and the city of Okinawa, Okinawa, in Okinawa Prefecture, Japan....
      , Okinawa Japan)
    • U.S. Army, Japan/9th Theater Army Area Command (Japan)
    • U.S. Army Chemical Activity Pacific (Johnston Island)
    • 172nd Separate Infantry Brigade/U.S. Army, Alaska (Alaska)
    • 9th Regional Support Command (USAR)


  • Commander U.S. Pacific Fleet:
    • Third Fleet
      United States 3rd Fleet

      The Third Fleet is one of six numbered fleets in the United States Navy. Third Fleet's area of responsibility includes approximately fifty million square miles of the eastern and northern Pacific ocean areas including the Bering Sea, Alaska, the Aleutian Islands and a sector of the Arctic....
       (California)
    • Seventh Fleet
      United States 7th Fleet

      The Seventh Fleet is the United States Navy permanent forward projection force based in U.S. Fleet Activities Yokosuka, Japan, with units positioned near South Korea and Japan....
       (Japan)


  • U.S. Marine Forces Pacific
    United States Marine Corps Forces Pacific

    Marine Forces Pacific are the forces from the United States Marine Corps that fall under the United States Pacific Command. It is the largest field command in the Marine Corps....
    :
    • 1st Marine Expeditionary Force
      1st Marine Expeditionary Force

      The I Marine Expeditionary Force is a Marine Air Ground Task Force of the United States Marine Corps primarily composed of the 1st Marine Division , 3rd Marine Aircraft Wing, and 1st Marine Logistics Group....
       (California)
    • 3rd Marine Expeditionary Force (Japan)


  • U.S. Pacific Air Forces
    United States Pacific Air Forces

    Pacific Air Forces is a List of Major Commands of the United States Air Force of the United States Air Force. It is one of two USAF Major Commands assigned outside of the United States, the other being the United States Air Forces in Europe ....
    :
    • Fifth Air Force
      Fifth Air Force

      Fifth Air Force is a Numbered Air Force of the United States Air Force, part of Pacific Air Forces . It is headquartered at Yokota Air Base, Japan....
       (Japan)
    • Seventh Air Force
      Seventh Air Force

      The Seventh Air Force is a United States Air Force Numbered Air Force under Pacific Air Forces. 7 AF, as Air Forces Korea, is also the air component of United States Forces Korea and also supports U.S....
       (Korea)
    • Eleventh Air Force
      Eleventh Air Force

      The Eleventh Air Force is a United States Air Force Numbered Air Force under United States Pacific Air Forces. 11 AF's headquarters is located at Elmendorf Air Force Base, Alaska....
       (Alaska)
    • Thirteenth Air Force
      Thirteenth Air Force

      Thirteenth Air Force is a United States Air Force "Component-Numbered Air Force" and warfighting headquarters in Pacific Air Forces . It is headquartered at Hickam Air Force Base, Hawaii....
       (Hawaii)


Subordinate unified commands

  • U.S. Special Operations Command Pacific (SOCPAC), Camp H. M. Smith
    Camp H. M. Smith

    Camp H. M. Smith is a United States Marine Corps installation in the Hawaiian city of Halawa Heights on the island of Oahu, near the community of ?Aiea, Hawaii....
    , Oahu
    Oahu

    'Oahu' or 'Oahu' , known as Gathering_place#Island_of_O.7B.7Bokina.7D.7Dahu_as_The_Gathering_Place, is the third largest of the Hawaiian Islands and most populous of the islands in the State of Hawaii....
     (Hawaii
    Hawaii

    File:Pahoehoe and Aa flows at Hawaii.jpgThe State of Hawaii is a U.S. state in the United States, located on an archipelago in the central Pacific Ocean southwest of the continental United States, southeast of Japan, and northeast of Australia....
    )
    • Joint Task Force 510
    • Joint Special Operation Task Force - Philippines
    • 1st Special Forces Group
    • 353rd Special Operations Group
  • U.S. Forces, Japan
    United States Forces Japan

    The United States Forces Japan refers to the various divisions of the United States Armed Forces that are stationed in Japan. Under the Treaty of Mutual Cooperation and Security between the United States and Japan, the United States is obliged to defend Japan in close cooperation with the Japan Self-Defense Forces for maritime defense, balli...
     (Yokota AB, near Tokyo)
  • U.S. Forces, Korea
    United States Forces Korea

    United States Forces Korea refers to the ground, air and naval divisions of the United States Armed Forces stationed in South Korea.Major components of the force include the U.S....
     (Yongsan Army Garrison, Seoul)
  • Eighth U.S. Army
    U.S. Eighth Army

    The Eighth United States Army—often unofficially abbreviated EUSA— is the commanding formation of all United States Army troops in South Korea....
     (Yongsan Army Garrison, Seoul)
  • Alaskan Command
    Alaskan Command

    Alaskan Command forces are charged with maintaining air sovereignty, deploying forces for worldwide contingencies as directed by the Commander, Pacific Command, providing support to federal and state authorities during civil emergencies and conducting joint training for the rapid deployment of combat forces....
     (Elmendorf AFB, Anchorage)


Standing joint task forces

  • Joint Interagency Task Force West (Camp H. M. Smith
    Camp H. M. Smith

    Camp H. M. Smith is a United States Marine Corps installation in the Hawaiian city of Halawa Heights on the island of Oahu, near the community of ?Aiea, Hawaii....
    , Hawaii
    Hawaii

    File:Pahoehoe and Aa flows at Hawaii.jpgThe State of Hawaii is a U.S. state in the United States, located on an archipelago in the central Pacific Ocean southwest of the continental United States, southeast of Japan, and northeast of Australia....
    .)
  • Joint POW/MIA Accounting Command
    Joint POW/MIA Accounting Command

    The Joint POW/MIA Accounting Command is a joint task force within the United States Department of Defense whose mission is to account for all United States prisoner of war and missing in action from all past wars....
     (Hickam AFB, Hawaii
    Hawaii

    File:Pahoehoe and Aa flows at Hawaii.jpgThe State of Hawaii is a U.S. state in the United States, located on an archipelago in the central Pacific Ocean southwest of the continental United States, southeast of Japan, and northeast of Australia....
    )


Additional supporting units

  • Asia-Pacific Center for Security Studies
    Asia-Pacific Center for Security Studies

    The is a regional study, conference, and research center established in Honolulu on September 4, 1995. The Center supports the and complements PACOM?s theater security cooperation strategy of maintaining positive security relationships with nations in the Asia-Pacific region....
     (Honolulu, Hawaii
    Hawaii

    File:Pahoehoe and Aa flows at Hawaii.jpgThe State of Hawaii is a U.S. state in the United States, located on an archipelago in the central Pacific Ocean southwest of the continental United States, southeast of Japan, and northeast of Australia....
    )
  • Joint Intelligence Operations Center (Pearl Harbor
    Pearl Harbor

    Pearl Harbor is a harbor on the island of Oahu, Hawaii, west of Honolulu, Hawaii. Much of the harbor and surrounding lands is a United States Navy deep-water naval base....
    , Hawaii
    Hawaii

    File:Pahoehoe and Aa flows at Hawaii.jpgThe State of Hawaii is a U.S. state in the United States, located on an archipelago in the central Pacific Ocean southwest of the continental United States, southeast of Japan, and northeast of Australia....
    )
  • Center of Excellence in Disaster Management & Humanitarian Assistance Studies (Tripler Army Medical Center
    Tripler Army Medical Center

    Tripler Army Medical Center is the headquarters of the Pacific Regional Medical Command of the armed forces administered by the United States Army in the Hawaii....
    , Hawaii
    Hawaii

    File:Pahoehoe and Aa flows at Hawaii.jpgThe State of Hawaii is a U.S. state in the United States, located on an archipelago in the central Pacific Ocean southwest of the continental United States, southeast of Japan, and northeast of Australia....
    )
  • Pacific Disaster Center
    Pacific Disaster Center

    Pacific Disaster Center was established by the U.S. Congress following Hurricane Iniki's devastation of the Hawaiian Island of Kauai in 1992. Originally created to mitigate against the impacts of natural disasters in Hawai?i, today the PDC is a robust ?all-hazards? information management and analysis center dedicated to "fostering disaster-r...
     for Disaster Recovery
    Disaster recovery

    Disaster recovery is the process, policies and procedures related to preparing for recovery or continuation of technology infrastructure critical to an organization after a natural disaster or man-made hazards disaster....
     (DEM
    Emergency management

    Emergency management is the discipline of dealing with and avoiding risks. It is a discipline that involves preparing for disaster before it occurs, disaster response , as well as supporting, and rebuilding society after natural hazards or man-made hazards disasters have occurred....
    ) Humanitarian Aide