Guam

The Neolithic period, or New Stone Age, is an Old World archaeological period and the final division of the Stone Age. It saw the Neolithic Revolution, a wide-ranging set of developments that appear to have arisen independently in several parts of the world. This "Neolithic package" included the introduction of farming, domestication of animals, and change from a hunter-gatherer lifestyle to one of settlement.

The Austronesian peoples, sometimes referred to as Austronesian-speaking peoples, are a large group of peoples in Taiwan, Maritime Southeast Asia, Micronesia, coastal New Guinea, Island Melanesia, Polynesia, and Madagascar that speak Austronesian languages. They also include indigenous ethnic minorities in Vietnam, Cambodia, Myanmar, Thailand, Hainan, the Comoros, and the Torres Strait Islands. The nations and territories predominantly populated by Austronesian-speaking peoples are sometimes known collectively as Austronesia.

The Indo-Pacific is a vast biogeographic region of Earth.

The Mariana Islands are a crescent-shaped archipelago comprising the summits of fifteen longitudinally oriented, mostly dormant volcanic mountains in the northwestern Pacific Ocean, between the 12th and 21st parallels north and along the 145th meridian east. They lie south-southeast of Japan, west-southwest of Hawaii, north of New Guinea and east of the Philippines, demarcating the Philippine Sea's eastern limit. They are found in the northern part of the western Oceanic sub-region of Micronesia, and are politically divided into two jurisdictions of the United States: the Commonwealth of the Northern Mariana Islands and, at the southern end of the chain, the territory of Guam. The islands were named after the influential Spanish queen Mariana of Austria following their colonization in the 17th century.

The Philippines, officially the Republic of the Philippines, is an archipelagic country in Southeast Asia. It is situated in the western Pacific Ocean and consists of around 7,641 islands that are broadly categorized under three main geographical divisions from north to south: Luzon, Visayas, and Mindanao. The Philippines is bounded by the South China Sea to the west, the Philippine Sea to the east, and the Celebes Sea to the southwest. It shares maritime borders with Taiwan to the north, Japan to the northeast, Palau to the east and southeast, Indonesia to the south, Malaysia to the southwest, Vietnam to the west, and China to the northwest. The Philippines is the world's thirteenth-most-populous country and has diverse ethnicities and cultures throughout its islands. Manila is the country's capital, while the largest city is Quezon City; both lie within the urban area of Metro Manila.

The Caroline Islands are a widely scattered archipelago of tiny islands in the western Pacific Ocean, to the north of New Guinea. Politically, they are divided between the Federated States of Micronesia (FSM) in the central and eastern parts of the group, and Palau at the extreme western end. Historically, this area was also called Nuevas Filipinas or New Philippines, because they were part of the Spanish East Indies and were governed from Manila in the Philippines.

Indonesia, officially the Republic of Indonesia, is a country in Southeast Asia and Oceania between the Indian and Pacific oceans. It consists of over 17,000 islands, including Sumatra, Java, Sulawesi, and parts of Borneo and New Guinea. Indonesia is the world's largest archipelagic state and the 14th-largest country by area, at 1,904,569 square kilometres. With over 275 million people, Indonesia is the world's fourth-most populous country and the most populous Muslim-majority country. Java, the world's most populous island, is home to more than half of the country's population.

The Northern Mariana Islands, officially the Commonwealth of the Northern Mariana Islands, is an unincorporated territory and commonwealth of the United States consisting of 14 islands in the northwestern Pacific Ocean. The CNMI includes the 14 northernmost islands in the Mariana Archipelago; the southernmost island, Guam, is a separate U.S. territory. The Northern Marianas Islands are listed by the United Nations as one of 17 non-self governing territories.

The Chamorro people are the indigenous people of the Mariana Islands, politically divided between the United States territory of Guam and the encompassing Commonwealth of the Northern Mariana Islands in Micronesia. Today, significant Chamorro populations also exist in several U.S. states, including Hawaii, California, Washington, Texas, Tennessee, Oregon, and Nevada, all of which together are designated as Pacific Islander Americans according to the U.S. Census. According to the 2000 Census, about 64,590 people of Chamorro ancestry live in Guam and another 19,000 live in the Northern Marianas. Another 93,000 live outside the Marianas in Hawaii and the West Coast of the United States.

A latte stone, or simply latte, is a pillar capped by a hemispherical stone capital (tasa) with the flat side facing up. Used as building supports by the ancient Chamorro people, they are found throughout most of the Mariana Islands. In modern times, the latte stone is seen as a sign of Chamorro identity and is used in many different contexts.

Guam is a U.S. territory in the western Pacific Ocean, at the boundary of the Philippine Sea. It is the southernmost and largest member of the Mariana Islands archipelago, which is itself the northernmost group of islands in Micronesia. The closest political entity is the Commonwealth of the Northern Mariana Islands (CNMI), another U.S. territory. Guam shares maritime boundaries with CNMI to the north and the Federated States of Micronesia to the south. It is located approximately one quarter of the way from the Philippines to Hawaii. Its location and size make it strategically important. It is the only island with both a protected harbor and land for multiple airports between Asia and Hawaii, on an east–west axis, and between Papua New Guinea and Japan, on a north–south axis.

The geology of Guam formed as a result of mafic, felsic and intermediate composition volcanic rocks erupting below the ocean, building up the base of the island in the Eocene, between 33.9 and 56 million years ago. The island emerged above the water in the Eocene, although the volcanic crater collapsed. A second volcanic crater formed on the south of the island in the Oligocene and Miocene. In the shallow water, numerous limestone formations took shape, with thick alternating layers of volcanic material. The second crater collapsed and Guam went through a period in which it was almost entirely submerged, resembling a swampy atoll, until structural deformation slowly uplifted different parts of the island to their present topography. The process of uplift led to widespread erosion and clay formation, as well as the deposition of different types of limestone, reflecting different water depths.

An Earth observation satellite or Earth remote sensing satellite is a satellite used or designed for Earth observation (EO) from orbit, including spy satellites and similar ones intended for non-military uses such as environmental monitoring, meteorology, cartography and others. The most common type are Earth imaging satellites, that take satellite images, analogous to aerial photographs; some EO satellites may perform remote sensing without forming pictures, such as in GNSS radio occultation.

Earth Observing-1 (EO-1) is a decommissioned NASA Earth observation satellite created to develop and validate a number of instrument and spacecraft bus breakthrough technologies. It was intended to enable the development of future Earth imaging observatories that will have a significant increase in performance while also having reduced cost and mass. The spacecraft was part of the New Millennium Program. It was the first satellite to map active lava flows from space; the first to measure a facility's methane leak from space; and the first to track re-growth in a partially logged Amazon forest from space. EO-1 captured scenes such as the ash after the World Trade Center attacks, the flooding in New Orleans after Hurricane Katrina, volcanic eruptions and a large methane leak in southern California.

This is a list of islands of the United States, as ordered by area. It includes most islands with an area greater than 20 square miles. Mainland areas cut by man-made canals are not considered islands.

The geographic center of the United States is a point approximately 20 mi (32 km) north of Belle Fourche, South Dakota at 44°58′2.07622″N 103°46′17.60283″W. It has been regarded as such by the U.S. National Geodetic Survey (NGS) since the additions of Alaska and Hawaii to the United States in 1959.

The Mariana Plate is a micro tectonic plate located west of the Mariana Trench which forms the basement of the Mariana Islands which form part of the Izu–Bonin–Mariana Arc. It is separated from the Philippine Sea Plate to the west by a divergent boundary with numerous transform fault offsets. The boundary between the Mariana and the Pacific Plate to the east is a subduction zone with the Pacific Plate subducting beneath the Mariana. This eastern subduction is divided into the Mariana Trench, which forms the southeastern boundary, and the Izu–Ogasawara Trench the northeastern boundary. The subduction plate motion is responsible for the shape of the Mariana plate and back arc.

Geologically, a high island or volcanic island is an island of volcanic origin. The term can be used to distinguish such islands from low islands, which are formed from sedimentation or the uplifting of coral reefs.

The Eocene Epoch is a geological epoch that lasted from about 56 to 33.9 million years ago (mya). It is the second epoch of the Paleogene Period in the modern Cenozoic Era. The name Eocene comes from the Ancient Greek ἠώς and καινός and refers to the "dawn" of modern ('new') fauna that appeared during the epoch.

A coral reef is an underwater ecosystem characterized by reef-building corals. Reefs are formed of colonies of coral polyps held together by calcium carbonate. Most coral reefs are built from stony corals, whose polyps cluster in groups.

Limestone is a type of carbonate sedimentary rock which is the main source of the material lime. It is composed mostly of the minerals calcite and aragonite, which are different crystal forms of CaCO3. Limestone forms when these minerals precipitate out of water containing dissolved calcium. This can take place through both biological and nonbiological processes, though biological processes, such as the accumulation of corals and shells in the sea, have likely been more important for the last 540 million years. Limestone often contains fossils which provide scientists with information on ancient environments and on the evolution of life.

Cocos Island is an island 1 mile (1.6 km) off the southern tip of the United States territory of Guam, located within the Merizo Barrier Reef, part of the municipality of Merizo. The island is uninhabited, 1,600 meters (5,200 ft) long in a southwest–northeast direction, between 200 m (660 ft) and 300 m (980 ft) wide, and has an area of 386,303 m2. It sits atop the southwestern coral reef rim of Cocos Lagoon.

The United States census of 1910, conducted by the Census Bureau on April 15, 1910, determined the resident population of the United States to be 92,228,496, an increase of 21 percent over the 76,212,168 persons enumerated during the 1900 census. The 1910 census switched from a portrait page orientation to a landscape orientation.

The United States census of 1920, conducted by the Census Bureau during one month from January 5, 1920, determined the resident population of the United States to be 106,021,537, an increase of 15.0 percent over the 92,228,496 persons enumerated during the 1910 census.

The United States census of 1930, conducted by the Census Bureau one month from April 1, 1930, determined the resident population of the United States to be 122,775,046, an increase of 13.7 percent over the 106,021,537 persons enumerated during the 1920 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 7.6 percent over the 1930 population of 122,775,046 people. The census date of record was April 1, 1940.

The United States census of 1950, conducted by the Census Bureau, determined the resident population of the United States to be 150,697,361, an increase of 14.5 percent over the 131,669,275 persons enumerated during the 1940 census.

The United States census of 1960, conducted by the Census Bureau, determined the resident population of the United States to be 179,323,175, an increase of 19 percent over the 151,325,798 persons enumerated during the 1950 census. This was the first census in which all states recorded a population of over 200,000. This census's data determined the electoral votes for the 1964 and 1968 presidential elections. This was also the last census in which New York was the most populous state.

The United States census of 1970, conducted by the Census Bureau, determined the resident population of the United States to be 203,392,031, an increase of 13.4 percent over the 179,323,175 persons enumerated during the 1960 census.

The United States census of 1980, conducted by the Census Bureau, determined the resident population of the United States to be 226,545,805, an increase of 11.4 percent over the 203,184,772 persons enumerated during the 1970 census. It was the first census in which a state—California—recorded a population of 20 million people, as well as the first in which all states recorded populations of over 400,000.

The United States census of 1990, conducted by the Census Bureau, was the first census to be directed by a woman, Barbara Everitt Bryant. It determined the resident population of the United States to be 248,709,873, an increase of 9.8 percent over the 226,545,805 persons enumerated during the 1980 census.

The United States census of 2000, conducted by the Census Bureau, determined the resident population of the United States on April 1, 2000, to be 281,421,906, an increase of 13.2 percent over the 248,709,873 people enumerated during the 1990 census. This was the twenty-second federal census and was at the time the largest civilly administered peacetime effort in the United States.

The United States census of 2010 was the twenty-third United States national census. National Census Day, the reference day used for the census, was April 1, 2010. The census was taken via mail-in citizen self-reporting, with enumerators serving to spot-check randomly selected neighborhoods and communities. As part of a drive to increase the count's accuracy, 635,000 temporary enumerators were hired. The population of the United States was counted as 308,745,538, a 9.7% increase from the 2000 census. This was the first census in which all states recorded a population of over half a million people as well as the first in which all 100 largest cities recorded populations of over 200,000.

The United States census of 2020 was the 24th decennial United States census. Census Day, the reference day used for the census, was April 1, 2020. Other than a pilot study during the 2000 census, this was the first U.S. census to offer options to respond online or by phone, in addition to the paper response form used for previous censuses. The census was taken during the COVID-19 pandemic, which affected its administration. The census recorded a resident population of 331,449,281 in the fifty states and the District of Columbia, an increase of 7.4 percent, or 22,703,743, over the preceding decade. The growth rate was the second-lowest ever recorded, and the net increase was the sixth highest in history. This was the first census where the 10 most-populous states each surpassed 10 million residents, and the first census where the 10 most-populous cities each surpassed 1 million residents.

The Guam Museum, formally the Senator Antonio M. Palomo Guam Museum & Chamorro Educational Facility, is a museum focusing on the history of Guam, a U.S. territory in Micronesia. A permanent building to house the museum's collection opened in Hagåtña on November 4, 2016. The Guam Museum had been housed in temporary locations since World War II.

Hagåtña is the capital village of the United States territory of Guam. From the 18th through mid-20th century, it was Guam's population center, but today it is the second smallest of the island's 19 villages in both area and population. However, it remains one of the island's major commercial districts in addition to being the seat of government.

The culture of Guam reflects traditional Chamorro customs in a combination of indigenous pre-Hispanic forms, as well as American, Spanish and Mexican traditions. Post-European-contact CHamoru Guamanian culture is a combination of American, Spanish, Filipino, other Micronesian Islander and Mexican traditions. Few indigenous pre-Hispanic customs remained following Spanish contact, but include plaiting and pottery, and there has been a resurgence of interest among the CHamoru to preserve the language and culture. Hispanic influences are manifested in the local language, music, dance, sea navigation, cuisine, fishing, games, songs and fashion.

The Chamorro people are the indigenous people of the Mariana Islands, politically divided between the United States territory of Guam and the encompassing Commonwealth of the Northern Mariana Islands in Micronesia. Today, significant Chamorro populations also exist in several U.S. states, including Hawaii, California, Washington, Texas, Tennessee, Oregon, and Nevada, all of which together are designated as Pacific Islander Americans according to the U.S. Census. According to the 2000 Census, about 64,590 people of Chamorro ancestry live in Guam and another 19,000 live in the Northern Marianas. Another 93,000 live outside the Marianas in Hawaii and the West Coast of the United States.

Micronesia Mall, in Dededo at the intersection of Guam highways 1 and 16, is the largest shopping center in the United States territory of Guam.

The Catálogo alfabético de apellidos is a book of surnames in the Philippines and other islands of Spanish East Indies published in the mid-19th century. This was in response to a Spanish colonial decree establishing the distribution of Spanish family names and local surnames among colonial subjects who did not have a prior surname. It is also the reason why Filipinos share some of the same surnames as many Spaniards and other Hispanic countries. Among Filipinos, a Spanish surname does not necessarily imply Spanish ancestry.

Breadfruit is a species of flowering tree in the mulberry and jackfruit family (Moraceae) believed to be a domesticated descendant of Artocarpus camansi originating in New Guinea, the Maluku Islands, and the Philippines. It was initially spread to Oceania via the Austronesian expansion. It was further spread to other tropical regions of the world during the Colonial Era. British and French navigators introduced a few Polynesian seedless varieties to Caribbean islands during the late 18th century. Today it is grown in some 90 countries throughout South and Southeast Asia, the Pacific Ocean, the Caribbean, Central America and Africa. Its name is derived from the texture of the moderately ripe fruit when cooked, similar to freshly baked bread and having a potato-like flavor.

Mesoamerica is a historical region and cultural area that begins in the southern part of North America and extends to most of Central America, thus comprising the lands of central Mexico, Belize, and Guatemala, El Salvador, Honduras, and Nicaragua, and northern Costa Rica. In the pre-Columbian era many societies flourished in Mesoamerica for more than 3,000 years before the Spanish colonization of the Americas, begun at Hispaniola island in 1493. In world history, Mesoamerica was the site of two historical transformations: (i) primary urban generation, and (ii) the formation of New World cultures from the mixtures of the indigenous Mesoamerican peoples with the European, African, and Asian peoples who were introduced by the Spanish colonization of the Americas.

American football, also known as gridiron, is a team sport played by two teams of eleven players on a rectangular field with goalposts at each end. The offense, the team with possession of the oval-shaped football, attempts to advance down the field by running with the ball or passing it, while the defense, the team without possession of the ball, aims to stop the offense's advance and to take control of the ball for themselves. The offense must advance at least ten yards in four downs or plays; if they fail, they turn over the football to the defense, but if they succeed, they are given a new set of four downs to continue the drive. Points are scored primarily by advancing the ball into the opposing team's end zone for a touchdown or kicking the ball through the opponent's goalposts for a field goal. The team with the most points at the end of a game wins.

Basketball is a team sport in which two teams, most commonly of five players each, opposing one another on a rectangular court, compete with the primary objective of shooting a basketball through the defender's hoop, while preventing the opposing team from shooting through their own hoop. A field goal is worth two points, unless made from behind the three-point line, when it is worth three. After a foul, timed play stops and the player fouled or designated to shoot a technical foul is given one, two or three one-point free throws. The team with the most points at the end of the game wins, but if regulation play expires with the score tied, an additional period of play (overtime) is mandated.

Baseball is a bat-and-ball sport played between two teams of nine players each, taking turns batting and fielding. The game occurs over the course of several plays, with each play generally beginning when a player on the fielding team, called the pitcher, throws a ball that a player on the batting team, called the batter, tries to hit with a bat. The objective of the offensive team is to hit the ball into the field of play, away from the other team's players, allowing its players to run the bases, having them advance counter-clockwise around four bases to score what are called "runs". The objective of the defensive team is to prevent batters from becoming runners, and to prevent runners' advance around the bases. A run is scored when a runner legally advances around the bases in order and touches home plate.

Underwater diving encompasses a variety of economically and culturally significant forms of diving on the U.S. island territory of Guam. Scuba diving tourism is a significant component of the island's tourist activity, in particular for visitors from Japan and South Korea. Recreational diving by Guam residents has a lesser but still substantial economic impact. Marine biologists have raised concerns about the effect of diving upon the health of some of Guam's reefs. Recreational dive sites on Guam include submerged shipwrecks, such as the double wrecks of SMS Cormoran and Tokai Maru, and natural features, such as Blue Hole.

The United States Congress is the legislature of the federal government of the United States. It is bicameral, composed of a lower body, the House of Representatives, and an upper body, the Senate. It meets in the U.S. Capitol in Washington, D.C. Senators and representatives are chosen through direct election, though vacancies in the Senate may be filled by a governor's appointment. Congress has 535 voting members: 100 senators and 435 representatives. The U.S. vice president has a vote in the Senate only when senators are evenly divided. The House of Representatives has six non-voting members.

Las Vegas, often known simply as Vegas, is the 25th-most populous city in the United States, the most populous city in the state of Nevada, and the county seat of Clark County. The Las Vegas Valley metropolitan area is the largest within the greater Mojave Desert, and 2nd-largest in the Southwestern United States. Las Vegas is an internationally renowned major resort city, known primarily for its gambling, shopping, fine dining, entertainment, and nightlife. The Las Vegas Valley as a whole serves as the leading financial, commercial, and cultural center for Nevada.

Micronesia Mall, in Dededo at the intersection of Guam highways 1 and 16, is the largest shopping center in the United States territory of Guam.

Guam Premier Outlets or GPO (Japanese:グアムプレミアアウトレット), located along GH-14, is an enclosed outlet mall located in Tamuning, Guam. GPO is the only outlet mall in the United States territory of Guam with Ross Dress for Less being the only anchor of the mall.

Agana Shopping Center is a shopping center located in downtown Hagåtña, in the United States territory of Guam. Opening in 1978, the mall is one of numerous malls on Guam. Main competitors include Micronesia Mall, Guam's largest shopping mall and Guam Premier Outlets in Tamuning.

Antonio B. Won Pat International Airport, also known as Guam International Airport, is an airport located in Tamuning and Barrigada, three miles (4.8 km) east of the capital city of Hagåtña in the United States territory of Guam. The airport is a hub for Asia Pacific Airlines and for United Airlines, serving as the latter's Pacific Ocean hub. It is also the home of the former Naval Air Station Agana, and is the only international airport in the territory. The airport is named after Antonio Borja Won Pat, the first delegate from Guam to the United States House of Representatives, and is operated by the A.B. Won Pat International Airport Authority, Guam, an agency of the Government of Guam.

Continental Micronesia, Inc. (CMI) was a company which was a wholly owned subsidiary of Continental Airlines. It operated daily flights to Honolulu, Hawaii, as well as international services to Asia, Micronesia and Australia from its base of operations at Antonio B. Won Pat International Airport on Guam, a U.S. territory in the western Pacific Ocean. During its final years, the airline, a Delaware corporation, was headquartered in the old terminal building at Won Pat International Airport in Tamuning, Guam.

Lourdes Aflague "Lou" Leon Guerrero is a Guamanian politician who has served as the 9th governor of Guam since 2019. She was president and CEO of the Bank of Guam from 2007 to 2017, having previously served as a senator of the Guam Legislature from 1995 to 1999 and again from 2001 to 2007. She is a member of the Democratic Party.

The Legislature of Guam is the law-making body for the United States territory of Guam. The unicameral legislative branch consists of fifteen senators, each serving for a two-year term. All members of the legislature are elected at-large with the island under one whole district. After the enactment of the Guam Organic Act in 1950, the First Guam Legislature was elected composing of 21 elected members. Today, the current fifteen-member 37th Guam Legislature was elected in November 2022.

The Supreme Court of Guam is the highest judicial body of the United States territory of Guam. The Court hears all appeals from the Superior Court of Guam and exercises original jurisdiction only in cases where a certified question is submitted to it by a U.S. federal court, the Governor of Guam, or the Guam Legislature. The Supreme Court of Guam is the ultimate judicial authority on local matters. In the past, appeals of questions involving the U.S. Constitution or federal laws or treaties were heard by a three-judge appellate panel of the U.S. District Court of Guam, from which appeals could be further taken to the United States Court of Appeals for the Ninth Circuit, but this is no longer the case. Since 2006, the court's decisions have only been appealable to the Supreme Court of the United States, in line with the practice regarding the highest courts of the 50 states. The Court sits in the Monessa G. Lujan Memorial Courtroom, which is on the third floor of the Guam Judicial Center in Hagatna, Guam.

The District Court of Guam is a United States territorial court with jurisdiction over the United States territory of Guam. It sits in the capital, Hagåtña. Appeals of the court's decisions are taken to the United States Court of Appeals for the Ninth Circuit. It is not an Article III court, and therefore its judges do not have life tenure, but are appointed to ten-year terms.

James Camacho "Jim" Moylan is a Guamanian politician serving as the delegate to the U.S. House of Representatives for Guam. He became a member of the Guam Legislature in 2019 and was elected to the U.S House of Representatives in the 2022 United States midterm elections.

Because it is a U.S. territory instead of a U.S. state, voters in Guam are ineligible to elect members of the Electoral College, who would then in turn cast direct electoral votes for president and for vice president. The territory nonetheless conducts a non-binding straw poll on the day of the presidential general election to gauge the preference for president every election year.

The United States Electoral College is the group of presidential electors required by the Constitution to form every four years for the sole purpose of appointing the president and vice president. Each state and the District of Columbia appoints electors pursuant to the methods described by its legislature, equal in number to its congressional delegation. Federal office holders, including senators and representatives, cannot be electors. Of the current 538 electors, an absolute majority of 270 or more electoral votes is required to elect the president and vice president. If no candidate achieves an absolute majority there, a contingent election is held by the House of Representatives to elect the president and by the Senate to elect the vice president.

Guam's at-large congressional district comprises the entire area of the United States territory of Guam. Guam has been represented in the United States House of Representatives by a non-voting delegate since 1972. Its first delegate, Antonio Borja Won Pat, had been serving as the Washington Representative lobbying for a delegate since 1965, elected for four-year terms in 1964 and 1968. It is currently represented by Republican James Moylan who has represented the district since 2023.

Puerto Rico, officially the Commonwealth of Puerto Rico, is a Caribbean island and unincorporated territory of the United States with official Commonwealth status. It is located in the northeast Caribbean Sea, approximately 1,000 miles (1,600 km) southeast of Miami, Florida, between the Dominican Republic and the U.S. Virgin Islands, and includes the eponymous main island and several smaller islands, such as Mona, Culebra, and Vieques. It has roughly 3.2 million residents, and its capital and most populous city is San Juan. Spanish and English are the official languages of the executive branch of government, though Spanish predominates.

The Northern Mariana Islands, officially the Commonwealth of the Northern Mariana Islands, is an unincorporated territory and commonwealth of the United States consisting of 14 islands in the northwestern Pacific Ocean. The CNMI includes the 14 northernmost islands in the Mariana Archipelago; the southernmost island, Guam, is a separate U.S. territory. The Northern Marianas Islands are listed by the United Nations as one of 17 non-self governing territories.

The United States territory of Guam has no railways or freeways, nor does it have a merchant marine. The largest port is Apra Harbor, which serves almost all commercial traffic including cruise, cargo and fishing vessels. There are smaller harbors located on the island which serve recreational boaters. Roads are primarily paved by a coral/oil mixture that, when it gets wet, tends to have oil float to the surface, making the roads dangerous. This is one of the reasons the speed limit on most of the island is 35 mph. But, during road repair or maintenance, a different mixture of asphalt that is not as slippery is used. Its main commercial airport is the Antonio B. Won Pat International Airport.

The North American Numbering Plan (NANP) is a telephone numbering plan for twenty-five regions in twenty countries, primarily in North America and the Caribbean. This group is historically known as World Zone 1 and has the international calling code 1. Some North American countries, most notably Mexico, do not participate in the NANP.

Slate is an online magazine that covers current affairs, politics, and culture in the United States. It was created in 1996 by former New Republic editor Michael Kinsley, initially under the ownership of Microsoft as part of MSN. In 2004, it was purchased by The Washington Post Company, and since 2008 has been managed by The Slate Group, an online publishing entity created by Graham Holdings. Slate is based in New York City, with an additional office in Washington, D.C.

The Port of Guam handles over ninety percent of total imports to the United States island territory of Guam. Located in the north of Apra Harbor on Cabras Island, it shares harbor waters with Naval Base Guam and two small marinas. Family Beach on the Glass Breakwater is owned by the Port Authority of Guam, as well as numerous other water recreational businesses leased by the Authority.

Matson, Inc., is an American shipping and navigation services company headquartered in Honolulu, Hawaii. Founded in 1882, Matson, Inc.'s subsidiary Matson Navigation Company provides ocean shipping services across the Pacific to Hawaii, Alaska, Guam, Micronesia, the South Pacific, China, and Japan.

Antonio B. Won Pat International Airport, also known as Guam International Airport, is an airport located in Tamuning and Barrigada, three miles (4.8 km) east of the capital city of Hagåtña in the United States territory of Guam. The airport is a hub for Asia Pacific Airlines and for United Airlines, serving as the latter's Pacific Ocean hub. It is also the home of the former Naval Air Station Agana, and is the only international airport in the territory. The airport is named after Antonio Borja Won Pat, the first delegate from Guam to the United States House of Representatives, and is operated by the A.B. Won Pat International Airport Authority, Guam, an agency of the Government of Guam.

United States Customs and Border Protection (CBP) is the largest federal law enforcement agency of the United States Department of Homeland Security. It is the country's primary border control organization, charged with regulating and facilitating international trade, collecting import duties, as well as enforcing U.S. regulations, including trade, customs and immigration. CBP is one of the largest law enforcement agencies in the United States. It has a workforce of more than 45,600 federal agents and officers. It is headquartered in Washington, D.C.

The Umatac Outdoor Library, located on Guam Highway 4 in Umatac, Guam, was built in 1933 by Francisco Quinata Sanchez and Umatac villagers. It was listed on the National Register of Historic Places in 1999.

Guam Public Library System is the public library system of the United States territory of Guam. The main library is the Nieves M. Flores Memorial Library at 254 Martyr Street in the village of Hagåtña.

The Department of Defense Education Activity (DoDEA) is a federal school system headquartered in Alexandria, Virginia, responsible for planning, directing, coordinating, and managing prekindergarten through 12th grade educational programs on behalf of the United States Department of Defense (DoD). DoDEA is globally positioned, operating 163 accredited schools in 8 districts located in 11 foreign countries, 7 states, Guam, and Puerto Rico.

University of Guam (U.O.G.) is a public land-grant university in Mangilao, Guam. It is accredited by the Western Association of Schools and Colleges and offers thirty-four degree programs at the undergraduate level and eleven at the master's level. Of the university's 3,387 students, 94% are of Asian-Pacific Islander ethnicity and nearly 72% are full-time. A full-time faculty of about 180 work at the university.

Guam Community College (GCC) is a community college in Mangilao, Guam. It was officially created by Public Law 14–77 in 1977. This law created the college by consolidating several pre-existing programs from a variety of institutions, including the Adult Evening School of the Guam Department of Education, the Community Career College of the University of Guam, the Apprenticeship Training Program of the University of Guam, and other programs originally created by Guam's Department of Labor and the Guam Police Department.

The Western Association of Schools and Colleges was an organization providing accreditation of public and private universities, colleges, secondary and elementary schools in California and Hawaii, the territories of Guam, American Samoa and Northern Marianas Islands, in addition to the Marshall Islands, Federated States of Micronesia, Palau, the Pacific Rim, Peru, Czech Republic, Armenia, and East Asia.

A land-grant university is an institution of higher education in the United States designated by a state to receive the benefits of the Morrill Acts of 1862 and 1890.

The Transnational Association of Christian Colleges and Schools (TRACS) is a U.S. based institutional accreditation organization that focuses on Christian colleges, universities, and seminaries seeking collegiate accreditation in the United States. TRACS, which is based in Forest, Virginia, is recognized by the United States Department of Education and the Council for Higher Education Accreditation.

Guam Memorial Hospital is located in Tamuning, Guam and is the only public hospital serving the island of Guam. The hospital has 161 licensed acute care beds, plus 40 beds at its off-site, long-term care Skilled Nursing Facility (SNF).

Tamuning, also known as Tamuning-Tumon-Harmon is a village located on the western shore of the United States territory of Guam. The village of Tamuning is the economic center of Guam, containing tourist center Tumon, Harmon Industrial Park, and other commercial districts. Its central location along Marine Corps Drive, the island's main thoroughfare, has aided in its development.

United States Naval Hospital Guam is a U.S. Navy medical facility on the U.S. territory of Guam. It provides a broad range of medical services to active-duty U.S. military personnel under Joint Region Marianas. Besides the main hospital, the hospital runs a medical clinic and a dental clinic on Naval Base Guam.

Agana Heights is one of the nineteen villages in the United States territory of Guam. It is located in the hills south of Hagåtña, in the central part of the island. United States Naval Hospital Guam is located in this largely residential village.

The Guam Regional Medical City (GRMC) is a 136-bed privately run acute care hospital in Dededo, Guam. It is managed under the Philippines-based hospital network, The Medical City. It serves the US territory of Guam as well as neighboring Micronesia, the Northern Marianas, Palau and the Marshall Islands.