Brazilian Municipal Guards Surge, Piracicaba Region Adds 1,332 Agents
A new report from the Brazilian Public Security Forum reveals that Municipal Guards (GCMs) have become Brazil's second-largest security force, surpassing the Civil Police and trailing only the Military Police. Between 2023 and 2025, the total number of municipal guards nationwide increased by 12.9%, from 95,175 to 107,457 agents. This expansion means GCMs now account for 13.1% of all public security personnel in Brazil. The Piracicaba region alone has 1,332 municipal guards as of 2025, according to the 'X-Ray of Public Security Forces in Brazil 2026' report. Despite a decrease in its own force over the past decade, Piracicaba city leads the region with 344 active guards. However, the municipalities of Ipeúna and Saltinho have no municipal guards. São Paulo state boasts the largest contingent of municipal guards in the country, with 30,184 agents across 222 municipalities. The report also highlights governance concerns, noting that 43.3% of municipal guard forces lack oversight bodies like internal affairs or ombudsmen. This raises questions about accountability, especially in municipalities that have armed their guards. The study points to a shift in guard responsibilities, moving beyond protecting public property to engaging in community policing and urban security, driven by judicial decisions, legislative changes, and societal pressures.
The significant growth of Municipal Guards in Brazil, now the second-largest security force, reflects a decentralization trend in public safety responsibilities. While this expansion can enhance local security, the report's findings on governance deficits, particularly the lack of oversight in nearly half of these forces, present a systemic risk. The potential for replicating problematic policing models at a municipal level, especially with armed guards, warrants careful consideration of accountability frameworks. As guard duties evolve towards broader policing functions, ensuring robust internal controls and transparent operations will be crucial for maintaining public trust and preventing institutional pathologies, particularly in the context of an increasingly complex security landscape over the next decade.
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