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DEA arrests over 600 people in massive operation against the Sinaloa drug cartel

“The Sinaloa Cartel’s reach is vast and unremitting," a DEA officials said.

By Jon Haworth

September 9, 2025, 1:28 AM

The Drug Enforcement Administration said that it arrested over 600 people during a weeklong operation targeting the Sinaloa drug cartel.

The arrests were “aimed at dismantling the Sinaloa Cartel, one of the world’s most violent and powerful drug cartels, responsible for flooding the United States with fentanyl, methamphetamine, cocaine, and heroin,” according to the DEA.

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In February, the Trump administration designated the Mexico-based Sinaloa cartel, along with seven other groups, as a foreign terrorist organization. The cartel remains one of the most significant threats to public safety, public health and national security in the U.S., according to the DEA’s statement on the arrests.

From Aug. 25 through Aug. 29, DEA agents across 23 domestic field divisions and seven foreign regions carried out coordinated enforcement actions that resulted in the arrests of 617 people, along with the seizure of 480 kilograms of fentanyl powder, 714,707 counterfeit pills, 2,209 kilograms of methamphetamine, 7,469 kilograms of cocaine, 420 firearms and currency and assets worth close to $13 million, the DEA said.

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PHOTO: MEXICO-VIOLENCE-CRIME-DRUGS
State Police officers patrol during an operation against organized crime at the San Pedro agricultural field in the municipality of Navolato, Sinaloa state, Mexico on July 25, 2025. In Sinaloa, the dead and missing number in the thousands, and the economy has collapsed. One year after the start of a fierce war between drug traffickers, a new fear hangs ov...Show moreMarcos Vizcarra/AFP via Getty Images

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“These results demonstrate the full weight of DEA’s commitment to protecting the American people,” said DEA Administrator Terrance Cole. “Every kilogram of poison seized, every dollar stripped from the cartels, and every arrest we make represents lives saved and communities defended. DEA will not relent until the Sinaloa Cartel is dismantled from top to bottom."

“There are tens of thousands of Sinaloa members, associates, and facilitators operating worldwide, in at least 40 countries who are responsible for the production, manufacturing, distribution, and operations related to trafficking dangerous and deadly synthetic drugs,” the DEA continued.

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Brian M. Clark, special agent in charge of the Los Angeles Field Division, said that while the numbers reflect a one-week snapshot, the efforts to combat the cartel persist year-round.

“The Sinaloa Cartel’s reach is vast and unremitting. This ruthless cartel is intent on cashing in, permeating our communities with their poison, with no regard to human suffering. For that reason, DEA’s work remains critical and laser-focused. The success achieved during this operation is a direct result of the unwavering and exceptional work by the men and women of DEA,” said Clark.

ABC News' Luke Barr contributed to this report.

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