Guam CIA Map Guam is a territory of the United States found in Micronesia. Its capital city is Hagatna. Around 160,000 people live in Guam. print this map Other helpful pages on WorldAtlas World's Major Bodies of Water Countries Listed by Continent What and Where is the Ring of Fire? 13 Original US Colonies - Map & Details Trending on WorldAtlas The Most Dangerous Cities in the World The Largest Countries in the World The 10 Largest Cities in the World The Seven Wonders of the World The World’s Largest Oil Reserves By Country The Most Popular Sports in the World The 10 Smallest Countries In The World The World's Most Visited Countries 10 of the World's Oldest Civilizations This page was last updated on November 17, 2017.