Brown boobies atop pier posts at Johnston Atoll NWR

The United States Minor Outlying Islands is a statistical designation defined by the

International Organization for Standardization The International Organization for Standardization (ISO ) is an international standard development organization composed of representatives from the national standards organizations of member countries. Membership requirements are given in A ...

ISO 3166-1 ISO 3166-1 (''Codes for the representation of names of countries and their subdivisions – Part 1: Country codes'') is a standard defining codes for the names of countries, dependent territories, and special areas of geographical interest. It ...

code. The entry code is ISO 3166-2:UM. The minor outlying islands and groups of islands consist of eight United States

insular area In the law of the United States, an insular area is a U.S.-associated jurisdiction that is not part of the 50 states or the District of Columbia. This includes fourteen U.S. territories administered under U.S. sovereignty, as well as three so ...

s in the Pacific Ocean (

Baker Island Baker Island, formerly known as New Nantucket, is an uninhabited atoll just north of the Equator in the central Pacific Ocean about southwest of Honolulu. The island lies almost halfway between Hawaii and Australia. Its nearest neighbor is H ...

Howland Island Howland Island () is an uninhabited coral island located just north of the equator in the central Pacific Ocean, about southwest of Honolulu. The island lies almost halfway between Hawaii and Australia and is an unorganized, unincorporated ter ...

Jarvis Island Jarvis Island (; formerly known as Bunker Island or Bunker's Shoal) is an uninhabited coral island located in the South Pacific Ocean, about halfway between Hawaii and the Cook Islands. It is an unincorporated, unorganized territory of the Un ...

Johnston Atoll Johnston Atoll is an unincorporated territory of the United States, currently administered by the United States Fish and Wildlife Service (USFWS). Johnston Atoll is a National Wildlife Refuge and part of the Pacific Remote Islands Marine Nati ...

Kingman Reef Kingman Reef is a largely submerged, uninhabited, triangle-shaped reef, geologically an atoll, east-west and north-south, in the North Pacific Ocean, roughly halfway between the Hawaiian Islands and American Samoa. It has an area of 3 hectar ...

Midway Atoll Midway Atoll (colloquial: Midway Islands; haw, Kauihelani, translation=the backbone of heaven; haw, Pihemanu, translation=the loud din of birds, label=none) is a atoll in the North Pacific Ocean. Midway Atoll is an insular area of the Unit ...

Palmyra Atoll Palmyra Atoll (), also referred to as Palmyra Island, is one of the Northern Line Islands (southeast of Kingman Reef and north of Kiribati). It is located almost due south of the Hawaiian Islands, roughly one-third of the way between Hawaii a ...

, and

Wake Island Wake Island ( mh, Ānen Kio, translation=island of the kio flower; also known as Wake Atoll) is a coral atoll in the western Pacific Ocean in the northeastern area of the Micronesia subregion, east of Guam, west of Honolulu, southeast of T ...

) and one in the

Caribbean Sea The Caribbean Sea ( es, Mar Caribe; french: Mer des Caraïbes; ht, Lanmè Karayib; jam, Kiaribiyan Sii; nl, Caraïbische Zee; pap, Laman Karibe) is a sea of the Atlantic Ocean in the tropics of the Western Hemisphere. It is bounded by Mexic ...

(

Navassa Island Navassa Island (; ht, Lanavaz; french: l'île de la Navasse, sometimes ) is a small uninhabited island in the Caribbean Sea. Located northeast of Jamaica, south of Cuba, and west of Jérémie on the Tiburon Peninsula of Haiti, it is subject ...

History

In 1936, a colonization program began to settle Americans on Baker, Howland, and Jarvis, but all three islands were evacuated in 1942 as a result of

World War II World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the World War II by country, vast majority of the world's countries—including all of the great power ...

. ISO introduced the term "United States Minor Outlying Islands" in 1986. From 1974 until 1986, five of the islands (Baker Island, Howland Island, Jarvis Island, Palmyra Atoll, and Kingman Reef) were grouped under the term United States Miscellaneous Pacific Islands, with

ISO 3166 ISO 3166 is a standard published by the International Organization for Standardization (ISO) that defines codes for the names of countries, dependent territories, special areas of geographical interest, and their principal subdivisions (e.g., ...

code . The code of Midway Atoll was , the code of Johnston Atoll was , and the code of Wake Island was . Prior to 1986, Navassa Island, along with several small islands in the

that are no longer under U.S. sovereignty, were grouped under the term United States Miscellaneous Caribbean Islands, with FIPS country code . The populated Stewart Islands, called Sikaiana and now effectively controlled by the

Solomon Islands Solomon Islands is an island country consisting of six major islands and over 900 smaller islands in Oceania, to the east of Papua New Guinea and north-west of Vanuatu. It has a land area of , and a population of approx. 700,000. Its capit ...

, are not included in official lists of U.S. Minor Outlying Islands. In 1856, the

Kingdom of Hawaii The Hawaiian Kingdom, or Kingdom of Hawaiʻi ( Hawaiian: ''Ko Hawaiʻi Pae ʻĀina''), was a sovereign state located in the Hawaiian Islands. The country was formed in 1795, when the warrior chief Kamehameha the Great, of the independent islan ...

Privy Council and

King Kamehameha IV Kamehameha IV (Alekanetero ʻIolani Kalanikualiholiho Maka o ʻIouli Kūnuiākea o Kūkāʻilimoku; anglicized as Alexander Liholiho) (February 9, 1834 – November 30, 1863), reigned as the fourth monarch of Hawaii under the title ''Ke Aliʻi ...

voted to accept their voluntary cession. The Kingdom later became the

Republic of Hawaii The Republic of Hawaii ( Hawaiian: ''Lepupalika o Hawaii'') was a short-lived one-party state in Hawaii between July 4, 1894, when the Provisional Government of Hawaii had ended, and August 12, 1898, when it became annexed by the United State ...

, all of which was annexed by the

United States The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country Continental United States, primarily located in North America. It consists of 50 U.S. state, states, a Washington, D.C., ...

in 1898. In 1959, the resulting federal U.S.

Territory of Hawaii The Territory of Hawaii or Hawaii Territory ( Hawaiian: ''Panalāʻau o Hawaiʻi'') was an organized incorporated territory of the United States that existed from April 30, 1900, until August 21, 1959, when most of its territory, excluding ...

, excluding only

and

, became a U.S. state. Residents of the Stewart Islands, who are Polynesian like the

native Hawaiians Native Hawaiians (also known as Indigenous Hawaiians, Kānaka Maoli, Aboriginal Hawaiians, First Hawaiians, or simply Hawaiians) ( haw, kānaka, , , and ), are the indigenous ethnic group of Polynesian people of the Hawaiian Islands. Hawa ...

rather than Melanesian, claimed to be citizens of the United States since the Stewart Islands were given to King Kamehameha IV in 1856 and were part of Hawaii at the time of the United States' annexation in 1898. The U.S. federal and Hawaii state governments informally accept the recent claim of the

over the Stewart Islands, and the United States makes no official claim of sovereignty.

Overview

Except for

, all of these islands are

unincorporated Unincorporated may refer to: * Unincorporated area, land not governed by a local municipality * Unincorporated entity, a type of organization * Unincorporated territories of the United States, territories under U.S. jurisdiction, to which Congress ...

unorganized territories of the United States. Currently, none of the islands have any permanent residents, although military personnel, U.S. Fish and Wildlife Service personnel, and temporarily stationed scientific and research staff are posted to some of the islands. The 2000 census counted 315 people on

and 1 person on

Wake Atoll Wake Island ( mh, Ānen Kio, translation=island of the kio flower; also known as Wake Atoll) is a coral atoll in the western Pacific Ocean in the northeastern area of the Micronesia subregion, east of Guam, west of Honolulu, southeast of To ...

. The Territory of Palmyra Atoll is an

incorporated territory Territories of the United States are sub-national administrative divisions overseen by the federal government of the United States. The various American territories differ from the U.S. states and tribal reservations as they are not sove ...

, separated in 1959 from the rest of the former incorporated

when Hawaii became a

state State may refer to: Arts, entertainment, and media Literature * ''State Magazine'', a monthly magazine published by the U.S. Department of State * ''The State'' (newspaper), a daily newspaper in Columbia, South Carolina, United States * ''Our S ...

. There has been no modern indigenous population, except at the

1940 census The United States census of 1940, conducted by the Census Bureau, determined the resident population of the United States to be 132,164,569, an increase of 7.3 percent over the 1930 population of 122,775,046 people. The census date of record w ...

. During the late 2010s, the U.S. military began reinvesting in the airfield and other assets on

. The islands are grouped together as a statistical convenience. They are not administered collectively, nor do they share a single cultural or political history beyond being uninhabited islands under the sovereignty of the United States. They are all outside of the

customs territory A customs territory is a geographic territory with uniform customs regulations and there are no internal customs or similar taxes within the territory. Customs territories may fall into several types: * A sovereign state, including a federation * A ...

of the United States and have no customs duties. Except for

, the Pacific islands are surrounded by large exclusive economic zones and are within the bounds of the

Pacific Remote Islands Marine National Monument The Pacific Remote Islands Marine National Monument is a group of unorganized, mostly unincorporated United States Pacific Island territories managed by the United States Fish and Wildlife Service of the United States Department of the I ...

. They are collectively represented by the

ISO 3166-1 alpha-2 ISO 3166-1 alpha-2 codes are two-letter country codes defined in ISO 3166-1, part of the ISO 3166 standard published by the International Organization for Standardization (ISO), to represent countries, dependent territories, and special areas of ...

code UM. The individual islands have

ISO 3166-2 ISO 3166-2 is part of the ISO 3166 standard published by the International Organization for Standardization (ISO), and defines codes for identifying the principal subdivisions (e.g., provinces or states) of all countries coded in ISO 3166-1. The ...

numerical codes. The

Internet The Internet (or internet) is the global system of interconnected computer networks that uses the Internet protocol suite (TCP/IP) to communicate between networks and devices. It is a '' network of networks'' that consists of private, p ...

country code Country codes are short alphabetic or numeric geographical codes (geocodes) developed to represent countries and dependent areas, for use in data processing and communications. Several different systems have been developed to do this. The term ...

top-level domain A top-level domain (TLD) is one of the domains at the highest level in the hierarchical Domain Name System of the Internet after the root domain. The top-level domain names are installed in the root zone of the name space. For all domains in ...

(

ccTLD A country code top-level domain (ccTLD) is an Internet top-level domain generally used or reserved for a country, sovereign state, or dependent territory identified with a country code. All ASCII ccTLD identifiers are two letters long, and all ...

) "

.um .um was the Internet country code top-level domain for the United States Minor Outlying Islands. It was administered by the United States Minor Outlying Islands Registry. Until late 2006 USMIR was housed at the University of Southern California ...

" has historically been assigned to the islands; however, the .um ccTLD was retired in January 2007. Most of the islands in the U.S. Minor Outlying Islands are closed to the public. Visitors to islands such as

need a permit.

is open to the public, but there is no easy way to reach it.

Transportation

Airports

Airports in the United States minor outlying islands provide critical emergency landing points across the vast Pacific Ocean for all types of aircraft, allow for important military presence in key strategic zones, and have limited scheduled commercial services. The following is a list of island airports with

ICAO The International Civil Aviation Organization (ICAO, ) is a specialized agency of the United Nations that coordinates the principles and techniques of international air navigation, and fosters the planning and development of international a ...

(

IATA The International Air Transport Association (IATA ) is a trade association of the world's airlines founded in 1945. IATA has been described as a cartel since, in addition to setting technical standards for airlines, IATA also organized tarif ...

) codes: * PLPA:

Palmyra (Cooper) Airport Palmyra Atoll (), also referred to as Palmyra Island, is one of the Northern Line Islands (southeast of Kingman Reef and north of Kiribati). It is located almost due south of the Hawaiian Islands, roughly one-third of the way between Hawaii a ...

, Cooper Island,

* PMDY (MDY): Henderson Field, Sand Island,

* PWAK (AWK):

Wake Island Airfield Wake Island Airfield is a military air base located on Wake Island, which is known for the Battle of Wake Island during World War II. It is owned by the U.S. Air Force and operated by the 611th Air Support Group. The runway can be used for em ...

Other airports include: * Johnston Atoll Airport,

(Formerly PJON/JON): The airport was built during WWII, and saw significant commercial traffic during the second half of the 20th century. However, it was abandoned in 2003. * Kamakaiwi Field:

(from 1937 to about 1945) *

: The lagoon was used as a halfway station between Hawaii and American Samoa by

Pan American Airways Pan American World Airways, originally founded as Pan American Airways and commonly known as Pan Am, was an American airline that was the principal and largest international air carrier and unofficial overseas flag carrier of the United States ...

for

flying boat A flying boat is a type of fixed-winged seaplane with a hull, allowing it to land on water. It differs from a floatplane in that a flying boat's fuselage is purpose-designed for floatation and contains a hull, while floatplanes rely on fuselag ...

s in 1937 and 1938.

Seaports

Three of the islands are listed with

ports A port is a maritime facility comprising one or more wharves or loading areas, where ships load and discharge cargo and passengers. Although usually situated on a sea coast or estuary, ports can also be found far inland, such as H ...

in the

World Port Index The World Port Index (PUB 150) contains a tabular listing of thousands of ports throughout the world, describing their location, characteristics, known facilities, and available services. Of particular interest are the applicable volume of Saili ...

, with World Port Number: * 56325 JOHNSTON ATOLL: Johnston Atoll * 56328 MIDWAY ISLAND: Midway Atoll * 56330 WAKE ISLAND: Wake Atoll * not listed WEST LAGOON: Palmyra Atoll Baker Island, Howland Island, and Jarvis Island each have a small boat landing place. Kingman Reef and Navassa Island have offshore anchorage only.

Islands and atolls

Flora and fauna

* List of birds of the United States Minor Outlying Islands * List of mammals of the United States Minor Outlying Islands *

List of plants of the United States Minor Outlying Islands A ''list'' is any set of items in a row. List or lists may also refer to: People * List (surname) Organizations * List College, an undergraduate division of the Jewish Theological Seminary of America * SC Germania List, German rugby unio ...

References

External links

WorldStatesmen – U.S.

Pacific Island Wildlife Refuges

CIA World Factbook: United States Pacific Island Wildlife Refuges
{{Authority control Dependent territories in North America Dependent territories in Oceania Insular areas of the United States