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Guam — Country Facts & Profile

Guåhån

Micronesia, Oceania

ChamorroEnglishSpanish

Situated in Micronesia, Guam (Guåhån) covers 549 km² and holds a population of 153,836. Its capital, Hagåtña, anchors a territory on the Oceania continent. The national currency is the United States dollar ($ USD). The official languages are Chamorro, English and Spanish.

Key Data

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Hagåtña
Capital
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153,836
Population
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549 km²
Area (km²)
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212 mi²
Area (sq mi)
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280 / km²
Population Density
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$ USD
Currency
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+1671
Dial Code
🌐
.gu
TLD
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Oceania
Continent

Location & Geography

Guam is located in Micronesia at coordinates 13.47°N, 144.78°E. It has no land borders. Total land area: 549 km² (212 mi²). Population density: 280 people per km².

ContinentOceania
Coordinates13.47°N, 144.78°E
TimezonesUTC+10:00

Life & Travel

Key indicators for visiting or living in Guam. Average temperature in Hagåtña: 26.9°C (80°F).

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26.9°C
Avg Temp (Hagåtña)

Major Cities of Guam

Administrative Regions

Frequently Asked Questions about Guam

What is the capital of Guam?
The capital of Guam is Hagåtña.
What is the population of Guam?
Guam has a population of approximately 153,836 people.
What continent is Guam in?
Guam is located in Oceania, in the Micronesia subregion.
Where is Guam located?
Guam is located in Micronesia, Oceania, at coordinates 13.5°N, 144.8°E.
What currency does Guam use?
Guam uses the United States dollar ($ USD).
What is the capital and currency of Guam?
The capital of Guam is Hagåtña and the currency is the United States dollar (USD).
What languages are spoken in Guam?
The official languages of Guam are Chamorro, English, Spanish.
What is the area of Guam?
Guam covers a total area of 549 km² (212 square miles).
How large is Guam in square miles?
Guam has a total area of approximately 212 square miles (549 km²).
What is the population density of Guam?
Guam has a population density of approximately 280 people per km².
Is Guam an independent country?
Guam is a territory or dependent region, not a fully independent sovereign state.
Does Guam have any land borders?
No, Guam has no land borders.
What is the average temperature in Hagåtña?
The average annual temperature in Hagåtña, the capital of Guam, is approximately 26.9°C (80°F).
What is the country calling code for Guam?
The international calling code for Guam is +1671. To call Guam from abroad, dial your country's exit code followed by +1671 and the local number.
What time zone is Guam in?
Guam operates on the UTC+10:00 time zone.

Data sources: Basic country data — restcountries.com (CC BY 4.0) · Geography, speed limits, stadiums — Wikidata (CC0) · Zoos, botanical gardens, hospitals — OpenStreetMap contributors (ODbL) · GNI per capita — World Bank (CC BY 4.0) · UNESCO World Heritage — UNESCO WHC · Climate — Open-Meteo (CC BY 4.0)

Where Does Guam Rank?

Postal Codes

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Browse Guam Postal Codes
Zip codes and postcodes by region

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