Population of Argentina 2026
46٬005٬419
Population now (estimate)
2٬780٬400
Area (km²)
17
Density (per km²)
0.5%
Annual growth rate
46٬005٬419
people — live estimate
◷ computed from the 2026 figure and growth rate
The population of Argentina in 2026 is about 46,005,419 people, according to the latest United Nations estimates. It grows at an annual rate of about 0.5%.
Argentina covers about 2,780,400 km², with Buenos Aires as its capital, giving a population density of around 17 people per km².
Argentina is among the most populous countries in its region, with tens of millions of inhabitants. Population growth is slow and stable, similar to low-fertility countries.