What is the population of Guam?

The population of Guam is approximately 168,999 as of 2025, according to UN estimates.

What is the life expectancy in Guam?

Life expectancy at birth in Guam is 77.6 years as of 2025.

What is the fertility rate in Guam?

The total fertility rate in Guam is 2.71 children per woman as of 2025.

What is the median age in Guam?

The median age in Guam is 31.5 years as of 2025.

Guam

Today's demographic activity

Updated continuously for December 14, 2025 at 05:33:52 UTC

Births today

Deaths today

Net emigration today

As of today, Guam has approximately 169,544 people. Estimated births today: 1; deaths: 0.

Watch Guam's population change in real time. These counters estimate births, deaths, and migration activity every second based on annual demographic rates.

Key terms

Real-time counters: — Live estimates derived from annual demographic rates evenly distributed throughout the year.
Natural change: — Net change from births minus deaths (excluding migration).
Net migration: — Balance of people moving into vs. leaving the country.
Population growth: — Total change combining births, deaths, and migration.

Source: UN World Population Prospects 2024. Historical estimates (1950–2024) and medium-variant projections (2025–2100).