Guam
America's Pacific Outpost
Overview
A US territory in the western Pacific, serving as a major military hub with a blend of Chamorro culture, tropical beaches, and duty-free shopping.
Geographic Context
Region
Oceania
Subregion
Micronesia
Land Area
549 km²
Capital
Hagåtña
Languages
Chamorro, English, Spanish
Currencies
United States dollar ($)
At a Glance
12
Oyster Score
Composite index
Health
12
Life Expectancy
77.2 yrs
Median Age
31.1 yrs
Urbanization
95%
Economy & Finance
Society & Governance
International
Frequently Asked Questions
Sources: World Bank | WHO | Freedom House | OECD · Last updated: 2025