Why It Matters
A recent Congressional Research Service report, updated Aug. 17, reveals the scale and scope of federal efforts against human trafficking, while exposing a critical gap in national measurement. The report shows that states reported 3,702 incidents of human trafficking in 2024, with 2,914 involving commercial sex acts and 783 involving involuntary servitude. Yet, these numbers represent only a fraction of actual trafficking occurring nationwide. The FBI has acknowledged that many human trafficking crimes are never reported to law enforcement agencies at all.
The Big Picture
The FBI investigated 789 human trafficking cases in fiscal year 2024, while ICE/HSI investigated 1,686 cases in FY2024. The Department of Justice filed 146 cases against 223 suspected traffickers, securing 210 convictions. Of the 146 DOJ cases filed in FY2024, 136 were for predominantly sex trafficking and 10 were for predominantly labor trafficking.
FBI human trafficking data collection participation grew from 13 states to all 50 states, Puerto Rico, and Guam by 2024. Meanwhile, the transition to the more detailed National Incident-Based Reporting System (NIBRS) has accelerated, with over 15,000 law enforcement agencies submitting data by 2025, up from 53 percent participation in 2021 following the FBI's shift from the older Summary Reporting System.
On victim services, the immigration system processed large volumes of applications. In fiscal year 2025, 37,177 trafficking victims applied for T nonimmigrant status, though only 1,398 were approved. For U nonimmigrant status, USCIS received 39,389 applications and approved 10,001. The Department of Homeland Security granted 234 Continued Presence requests for trafficking victims in fiscal year 2024 and issued 83 extensions. Health and Human Services grantees served 1,500 foreign national trafficking victims and 782 domestic victims in fiscal year 2024.
The Bottom Line
The report identifies multiple structural barriers preventing accurate assessment of trafficking's true prevalence: inconsistent definitions across jurisdictions, the underground nature of trafficking itself, insufficient awareness among law enforcement and health professionals, and challenges in victim self-identification. Immigration status is a reason trafficking victims may not report trafficking to law enforcement. The CRS recommends Congress expand data collection participation, examine intersections between trafficking and other crimes like drug trafficking, strengthen data requirements for federal grantees, and expand awareness training across sectors.
Access the Legis1 platform for comprehensive political news, data, and insights.
Spot something wrong? Report an issue with this article