The Mara Salvatrucha (MS13) is one of the world’s largest and arguably most violent street gangs. After relatively humble beginnings in Los Angeles in the 1980s, it has spread to more than a half-dozen countries and become a central focus of law enforcement in two hemispheres. In spite of these efforts, the MS13 remains a persistent threat and shows signs of expanding its criminal portfolio.
The MS13 is taking advantage of traditional migration patterns, not sending members to set up new cells. The MS13’s efforts in El Salvador have alarmed law enforcement officials who say the gang’s high-ranking leaders are also moving their rank-and-file around the region, including to the United States. But while the gang is repopulating cells and establishing new ones, the MS13 appears to be taking advantage of circumstances, rather than actively creating those circumstances. MS13 members migrate for the same reasons that other migrants do, and they go to the same places. They also face many of the same risks such as indigence, isolation, victimization, detention and deportation.
The MS13 is a largely urban phenomenon that has cells operating in two continents. The MS13 has between 50,000 and 70,000 members who are concentrated in mostly urban areas in Central America or locations outside the region where there is a large Central American diaspora. In Honduras and Guatemala, the gang is still largely urban. In El Salvador, however, the gang has steadily spread into more rural areas. Expansion beyond urban areas has also happened in places in the United States, most notably in Long Island and North Carolina, and increasingly California. The gang has appeared as well in Europe, specifically in urban areas of Spain and Italy. The size of the gang in these settings varies greatly and fluctuates, mostly in accordance with law enforcement efforts and migration patterns unrelated to the gang.
