Africa: Explainer - International Migrants, Jobs and Crime in South Africa: What Do the Numbers Show?
Amid rising anti-migrant sentiment in South Africa, this explainer debunks common narratives about international migrants' numbers, economic impact, and role in crime using official data.
Intelligence analysis by Gemini 2.5 Flash
Africa Check addresses prevalent misinformation fueling hostility towards international migrants in South Africa, using census data and other official statistics to challenge claims of vastly inflated migrant populations and their alleged dominance in the economy or responsibility for high unemployment.
Imagine some grown-ups are saying that lots and lots of new kids have moved into our town, taking all the toys and causing trouble. This story checks if that's really true by looking at the official count of kids and how many toys they actually have. It turns out, the numbers show there aren't nearly as many new kids as some people claim, and they're not taking all the toys or causing all the problems, which helps everyone understand the real situation better.
Analysis
Debunking the 'Millions of Migrants' Myth
One of the most persistent and inflammatory narratives circulating in South Africa is the claim that tens of millions of undocumented migrants reside in the country, far exceeding official estimates. This explainer meticulously dismantles such assertions, highlighting how figures like 15 million or even 26 million migrants are based on uncertain or false information. Official data from Statistics South Africa's 2022 census estimates the migrant population at 2.4 million, approximately 3.9% of the total population, which aligns closely with the global average.
The article clarifies that Stats SA's surveys, including the census, are designed to count all residents regardless of their immigration status, meaning undocumented migrants are not inherently excluded. Experts like Diego Itarrulde from Stats SA confirm that while the exact proportion of irregular migrants within the total is not collected, the overall migrant stock numbers are not undercounted by 'tens of millions.' The sheer scale of claims, suggesting South Africa hosts half or more of all international migrants in Africa, is deemed incredible when juxtaposed with United Nations estimates for the entire continent.
Challenging Economic Scapegoating
Another pervasive narrative blames migrants for dominating parts of the economy and exacerbating South Africa's high unemployment rate by 'taking' jobs from citizens. The explainer systematically refutes these broad claims with national data. While visible concentrations of migrant workers or business owners might exist in specific sectors or locations, these patterns cannot be extrapolated to the entire economy. For instance, claims that 'almost 100%' of restaurant workers are non-South African or that 70% of the informal economy is controlled by non-citizens are shown to be significantly inflated or misapplied.
Official data indicates that the proportion of non-South Africans in sectors like restaurants is well below 10%. Furthermore, the article suggests that rather than harming employment prospects, evidence often points to migrants improving opportunities for local workers, challenging the zero-sum perception of the job market. This fact-checking is vital for redirecting public discourse away from xenophobic blame and towards addressing the structural issues contributing to South Africa's nearly 33% unemployment rate.
The Peril of Persistent Misinformation
The article underscores the dangerous climate fostered by these false narratives, which have led to rising hostility, anti-migrant protests, intimidation, denial of public services, and even fatal violence across South Africa. The proliferation of misinformation deepens social divisions and simplifies complex national problems into convenient scapegoating. By providing evidence-based counterarguments, Africa Check aims to foster a more informed public debate and encourage a nuanced understanding of migration challenges, which include weak border management and asylum backlogs, but not the exaggerated claims about migrant numbers or their economic impact. The continued spread of such falsehoods, even after being debunked, highlights the significant challenge in shifting public perception and ensuring policy is based on accurate data rather than fear and prejudice.
Key points
- Claims of tens of millions of migrants in South Africa are false; official 2022 census data estimates 2.4 million, about 3.9% of the population.
- Undocumented migrants are not automatically excluded from official population counts like the census.
- National data does not support claims that migrants dominate the economy or are chiefly responsible for high unemployment among citizens.
- Specific claims about migrant proportions in sectors like restaurants or the informal economy are significantly exaggerated.
- Misinformation about migrants fuels hostility, social division, and violence in South Africa, diverting focus from actual challenges.
If fact-checking efforts like this gain traction, public discourse could shift towards evidence-based discussions, potentially reducing xenophobic tensions and allowing for more effective policy solutions to South Africa's genuine challenges. A more informed populace could foster greater social cohesion and stability.
Should these false narratives continue to spread unchecked, South Africa risks further escalation of anti-migrant hostility, leading to increased social unrest, violence, and the misdirection of government resources towards addressing imagined problems rather than real societal and economic issues.

