
U.S. Immigration and Customs Enforcement (ICE) is the largest investigative agency in the U.S. Department of Homeland Security (DHS).
Formed in 2003 as part of the federal government's response to the 9/11 attacks, ICE's mission is to protect the security of the American people and homeland by vigilantly enforcing the nation's immigration and customs laws.
ICE combines innovative investigative techniques, new technological resources and a high level of professionalism to provide a wide range of resources to the public and to our federal, state and local law enforcement partners.
ICE is comprised of four operational divisions:
- Office of Detention and Removal Operations (DRO)
- Office of Investigations (OI)
- Office of Intelligence (Intel)
- Office of International Affairs (OIA)
With more than 19,000 employees in over 400 offices in the U.S. and around the world, ICE plays a vital role in the DHS layered defense approach to protecting the nation.




