Argentina Population Pyramid 2045
Argentina in 2045
By 2045, the population of Argentina is expected to reach 48,191,841. That would be 2.0% more than in 2035 (47,251,994).
Half of the population would be younger than 41.1 years, with 16.0% children under 15 and 18.0% aged 65 or older. This is a constrictive pyramid — its base is narrower than its middle, the signature of sustained low birth rates and population ageing.
Data source: United Nations World Population Prospects, 2024 revision (medium variant) — last updated July 2024.
In 2023 women in Argentina had on average 1.50 children, below the replacement level of 2.1.
Source: World Bank World Development Indicators, latest available year.
Life expectancy at birth was 77.4 years in 2023: 79.9 for women and 74.8 for men.
Source: World Bank World Development Indicators, latest available year.
1,777,853 immigrants live in Argentina, 3.9% of the population.
| Paraguay | 517,429 |
| Bolivia | 337,017 |
| Venezuela | 192,595 |
| Peru | 156,019 |
| Chile | 141,348 |
1,182,430 people born in Argentina live in other countries.
| Spain | 390,798 |
| United States of America | 212,091 |
| Italy | 88,572 |
| Chile | 76,995 |
| Paraguay | 65,943 |
Source: United Nations International Migrant Stock 2024.
| Country | Population | Median age | Relative size |
|---|---|---|---|
| Argentina | 48,191,841 | 41.1 | |
| Peru | 39,796,724 | 38.3 | |
| Colombia | 59,190,823 | 42.7 | |
| Venezuela | 30,871,487 | 35.7 | |
| Ecuador | 20,950,628 | 38.6 |





