Immigration Detainer Enforcement Act of 2024

The Immigration Detainer Enforcement Act of 2024 requires state and local law enforcement agencies to hold individuals for up to 48 hours if the Department of Homeland Security (DHS) issues a detainer, primarily targeting people with criminal records who may be removable from the U.S. It mandates that local agencies share immigration status information with DHS and provides federal funding to states that detain qualifying criminal aliens - defined as those convicted of felonies or multiple misdemeanors who entered without inspection or violated visa status. States failing to comply with detainer requests risk losing priority for federal law enforcement grants and equipment. The bill allocates $750 million for 2024 to cover detention costs for these individuals, with annual funding increasing through 2030.