What is the Population of Uruguay?
Facts last checked 31 August 2026.
Uruguay has a population of approximately 3,499,451 people, making it the 133rd most populated country of the 196 countries covered on this site — around 0.04% of the world's population. With a land area of 181,034 km², the population density is roughly 19 people per km².
| Population | 3,499,451 |
|---|---|
| Population rank | 133rd of 196 |
| Share of world population | 0.04% |
| Area | 181,034 km² |
| Population density | 19 / km² |
| Demonym | Uruguayan |
Curious about Uruguay?
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Population of Uruguay — FAQ
What is the population of Uruguay?
The population of Uruguay is approximately 3,499,451 (3.5 million) based on the latest available data.
What is the population of Uruguay in 2026?
As of 2026, the estimated population of Uruguay is approximately 3,499,451 people. Uruguay is the 133rd most populated country in our dataset.
How many people live in Uruguay?
Approximately 3,499,451 people live in Uruguay, making it the 133rd most populated country out of 196 covered on this site.
How does Uruguay rank by population?
Uruguay is the 133rd most populated of the 196 countries covered on this site, with a world population share of 0.04%.
What is the population density of Uruguay?
Uruguay has a population density of roughly 19 people per km², based on a land area of 181,034 km².
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