Recent reports claiming the Western Cape is home to between 90 and 130 gangs with a combined membership of 100 000 have been debunked as outdated.
According to the latest Gang Monitor by the Global Initiative Against Transnational Organised Crime (GI-TOC) the figures being circulated in South African media date back to the year 2000.
Originally published in a monograph by Professor Irvin Kinnes, the statistics were drawn from South African Police Service estimates more than two decades ago. A follow-up police briefing in 2001 suggested even higher numbers, but since then no official updates had been released.
Despite their age these “zombie statistics” continue to resurface in news reports and even on Wikipedia, giving the false impression that they are current. Researchers warn their repeated use risks misleading the public and policymakers about the true scale of gangsterism in the province.
GI-TOC fieldwork conducted in 2018–2019 estimated that 13 of Cape Town’s most prominent gangs had nearly 72 000 members, with the Americans alone numbering more than 21 000. But the report stressed that gang structures are in constant flux, with splinter groups, youth gangs and shifting alliances making accurate head counts difficult.
“Gang numbers change rapidly,” the report notes. “Breakaway groups, mergers and constant recruitment drives – often targeting vulnerable children – mean figures can rise or fall within months.”
Instead of relying on outdated estimates experts recommend using more reliable proxies such as murder statistics and new technologies. Police data show gang-related murders have steadily increased in recent years, while Cape Town’s ShotSpotter system – rolled out in Hanover Park, Manenberg, Lavender Hill and Nyanga – has recorded gunfire every 47 minutes on average.
Although these tools provide clearer insight into levels of violence they cannot fully capture the scale of gang influence, which extends beyond shootings to extortion, drug trafficking and other crimes. The report concludes that while precise numbers may be elusive one trend is unmistakable: gangsterism in the Western Cape has grown deadlier in the past five years, leaving some communities in a state of near-constant fear.
The report is the sixth issue of the Global Initiative Against Transnational Organised Crime’s Western Cape Gang Monitor, an output of the South Africa Organised Crime Observatory. The bulletins track developments in Western Cape gang dynamics drawing on information from field researchers in gang-affected communities, which includes interviews with current and former gang members, civil society and members of the criminal justice system.
