Introduction
Over the past 13 years, from 2012 to February 2025, official records reveal a significant increase in the number of U.S. citizens detained by Mexico’s Army and National Guard. This article delves into the reasons behind these detentions, their impact, and the broader implications for transnational crime and illegal arms trafficking.
Detention Statistics
According to the Mexican Secretariat of Defense (SEDENA) transparency platform, there have been 3,526 U.S. citizen detentions across 24 states. The border states lead the numbers, with Baja California accounting for 946 detentions, Tamaulipas following closely with 645, and Sonora with 621. These three states alone account for 63% of the total detentions.
- Baja California: 946
- Tamaulipas: 645
- Sonora: 621
- Quintana Roo: 461
- Baja California Sur: 424
- Chihuahua: 220
- Coahuila: 110
- Nuevo León: 25
- Jalisco: 13
- Michoacán: 11
- Sinaloa: 12
- Guanajuato: 5
- Morelos: 5
- Chiapas: 5
- CDMX: 4
- Colima: 4
- Guerrero: 4
- Zacatecas: 4
- Aguascalientes: 2
- Durango: 1
- Oaxaca: 1
- San Luis Potosí: 1
- Veracruz: 1
- Yucatán: 1
The year 2024, marked by the U.S. presidential election won by Donald Trump and Claudia Sheinbaum’s inauguration, saw the highest number of detentions at 969—an average of at least two arrests per day. This represents a 141% increase from the previous year (402).
Legal Framework
The Mexican Army and National Guard conduct these detentions under the principle that military personnel act in cases of flagrant criminal activity, primarily enforcing the Federal Firearms and Explosives Law and reducing violence indices in the country.
Once detained, individuals and seized items are immediately handed over to the corresponding judicial authority, as per Article 16 of the Constitution and Article 230 of the National Criminal Procedures Code. This authority then determines the nature of the crimes committed based on their investigations and jurisdiction.
Expert Opinions
Experts suggest that the rise in U.S. citizen detentions reflects broader trends in transnational organized crime and illegal arms trafficking.
Victor Hernandez, director of the Latin American Strategic Studies Institute, notes that U.S. citizens are a priority target for cartels due to the ease with which they can acquire firearms without raising suspicion.
Jorelvy Calixto, a security specialist and external consultant for Global Thought, highlights the concerning aspect of foreigners’ involvement in illicit activities and the transfer of technical and tactical knowledge to Mexican criminal organizations.
Key Questions and Answers
- What are the primary reasons for the rise in U.S. citizen detentions? The increase is largely attributed to federal offenses related to firearms, reflecting broader trends in transnational organized crime and illegal arms trafficking.
- What roles do U.S. citizens typically play within Mexican drug trafficking organizations? While they may occasionally hold leadership positions, U.S. citizens generally perform specialized roles such as financial operators, logistical liaisons, or skilled assassins.
- What factors contribute to the recruitment of U.S. citizens by criminal organizations? Dual nationality facilitates border crossing, while the ease of acquiring firearms in the U.S. and constant information flow about their use and clandestine manufacturing play significant roles.
- What legal measures are in place regarding firearms possession without a license in Mexico? The Federal Firearms and Explosives Law imposes severe penalties, including three to ten years in prison, for clandestine firearm introduction. Foreigners can legally carry firearms only under very limited circumstances, such as permanent residents or those with temporary licenses for sports purposes.
Conclusion
The rising detentions of U.S. citizens by Mexico’s Army and National Guard underscore the complexities of transnational crime and illegal arms trafficking. Experts emphasize the importance of background checks, risk profiles, and due process for U.S. citizens entering Mexico to prevent crimes and ensure fair legal proceedings.
