South Africa, the most industrialized nation in Africa, has experienced dramatic demographic shifts over the past seven decades. With a population of 13 million in 1950, South Africa has expanded to about 64 million in 2024. The country’s growth reflects improvements in healthcare, migration patterns, and urbanization. Looking ahead, South Africa’s population is expected to approach 94 million by 2100, bringing both challenges and opportunities in development, employment, and infrastructure.
Historical Population Growth (1950–2024)
South Africa’s demographic history reveals consistent growth:
- 1950s–1970s: The population rose from 13 million in 1950 to 27 million by 1978, reflecting natural growth and rural-to-urban migration.
- 1980s–1990s: By 1990, the population had surpassed 40 million, fueled by high birth rates and declining mortality.
- 2000s–2024: The new millennium marked continued expansion, reaching 64 million in 2024, nearly five times the 1950 figure.
This long-term trend underscores South Africa’s role as one of Africa’s most populous nations.
Future Population Projections for South Africa (2025–2100)
South Africa is expected to continue growing steadily, though at a slower pace compared to past decades:
- 2030: ~68 million
- 2050: ~79 million
- 2075: ~88 million
- 2100: ~94 million
By 2100, South Africa’s population will be almost 50% higher than in 2024, with growth slowing as fertility rates stabilize.
FAQ
South Africa’s population in 2024 is approximately 64 million people.
From 13 million in 1950 to 64 million in 2024, the population has increased nearly fivefold.
By 2050, projections estimate around 79 million residents.
Unlike some countries, South Africa’s population is projected to keep growing throughout the century, reaching about 94 million by 2100
Key drivers include fertility rates, healthcare improvements, migration patterns, and urbanization.
Source:
United Nations. World Population Prospects 2024.

Recent Comments