South Africa Population Pyramid 2025
Year
2025South Africa in 2025
As of 2025, South Africa counted 64,747,320 inhabitants. That is 14.1% more than in 2015, when the population stood at 56,723,536.
With a median age of 29.7 years, South Africa had a youth dependency ratio of 38.2 and an old-age dependency ratio of 10.2 per 100 people of working age. The near-vertical sides of the pyramid indicate a stationary age structure, with births roughly balancing the passage of cohorts into older age.
Data source: United Nations World Population Prospects, 2024 revision (medium variant) — last updated July 2024.
In 2023 women in South Africa had on average 2.22 children, above the replacement level of 2.1.
Source: World Bank World Development Indicators, latest available year.
Life expectancy at birth was 66.1 years in 2023: 69.6 for women and 62.6 for men.
Source: World Bank World Development Indicators, latest available year.
2,572,289 immigrants live in South Africa, 4.0% of the population.
| Zimbabwe | 1,072,620 |
| Mozambique | 412,058 |
| Lesotho | 237,718 |
| Malawi | 220,437 |
| Ethiopia | 104,402 |
1,004,485 people born in South Africa live in other countries.
| United Kingdom | 245,446 |
| Australia | 213,447 |
| United States of America | 161,507 |
| New Zealand | 101,970 |
| Canada | 52,600 |
Source: United Nations International Migrant Stock 2024.
| Country | Population | Median age | Relative size |
|---|---|---|---|
| South Africa | 64,747,320 | 29.7 | |
| Namibia | 3,092,817 | 22.4 | |
| Botswana | 2,562,122 | 24.5 | |
| Lesotho | 2,363,325 | 22.9 | |
| Swaziland | 1,256,174 | 23.5 |





