Guam is an unincorporated and organized territory of the United States in the Micronesia subregion of the western Pacific Ocean. The island is about 30 miles long and 4 to 12 miles wide. Its capital is Hagatna. Its land area is about 540 square kilometres (210 square miles), and its population as of September 2026 was 170,476 residents, the largest population among the Pacific island territories covered in this same pass.
Facts
Population Estimate Year Area (sq km) Classification
Territory StatusUnincorporated Territory 1 Guam
In the Other Atlases
Nationals Include
Also in Medicine Atlas: a national of this subject.
Source Michael Cruz (Wikipedia)Lead [nationality]Quote, Lead [nationality]
Guamanian surgeon
Also in Sport and Games Atlas: a national of this subject.
Source Brandon McDonald (footballer) (Wikipedia)LeadQuote, Lead
Born in the United States, he represented Guam at international level.
Location Of
Also in Sport and Games Atlas: which took place in this subject.
Source Pacific Games (Wikipedia)Lead, host list, host country (5)Quote, Lead, host list, host country (5)
The United States territory of Guam have hosted the Games twice in 1975 and 1999
Also in War and Military Atlas: which took place in this subject.
Source Wikipedia: Spanish-American WarInfobox: locationtier 2Quote, Infobox: location
Cuba and Puerto Rico (Caribbean Sea) Guam (Pacific Ocean) and the Philippines (Southeast Asia)
Found There
Also in Nature Atlas: found in this subject.
Source Guam flying fox (Wikipedia)Distribution, GuamQuote, Distribution, Guam
Little is known about the behaviour of this flying fox, but it is likely that it fed on the fruits, flowers, and foliage of evergreen shrubs and trees that are characteristic of the limestone forests found in the northern part of Guam.
Also in Nature Atlas: found in this subject.
Source Mariana fruit bat (Wikipedia)Article text, distributionQuote, Article text, distribution
The Mariana fruit bat (Pteropus mariannus), also known as the Mariana flying fox, and the fanihi in Chamorro, is a megabat found only in the Mariana Islands and Ulithi (an atoll in the Caroline Islands).
Also in Nature Atlas: found in this subject.
Source Mariana swiftlet (Wikipedia)Distribution and habitatQuote, Distribution and habitat
The swiftlet is found in Guam as well as in Saipan and Aguijan in the Northern Mariana Islands
Also in Nature Atlas: found in this subject.
Source Animal Diversity Web, University of Michigan Museum of Zoology: Animal Diversity Web: Pseudobiceros bedfordiGeographic RangeQuote, Geographic Range
They are rarely seen but most reports have reported sightings on the Great Barrier Reef, the coast of Guam, Papua New Guinea, Indonesia, and Australia.
Sources
1. Guam (Wikipedia)
Wikimedia FoundationInfobox
Capital: Hagatna
Lead section
As of September 2026, its population was 170,476.
Lead section
The territory spans 210 square miles (540 km2; 130,000 acres) and has a population density of 775 per square mile (299/km2).
Lead/Geography section, with population and area figures from the infobox
Guam is an unincorporated and organized territory of the United States in the Micronesia subregion of the western Pacific Ocean. The island is about 30 miles long and 4 to 12 miles wide. Its capital is Hagatna. Its land area is about 540 square kilometres (210 square miles), and its population as of
Lead section
Guam ( GWAHM; Chamorro: Guåhan [ˈɡʷɑhɑn]) is an organized, unincorporated territory of the United States in the Micronesia subregion of the western Pacific Ocean. Guam's capital is Hagåtña, and the most populous village is Dededo.
View the Source Wikidata: Guam
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