FBI Chicago You can report suspicious activities and crime by contacting us 24/7 at (312) 421-6700 or tips.fbi.gov. Submit Tips

The FBI is the lead federal agency for investigating cyberattacks by criminals, overseas adversaries, and terrorists. The threat is incredibly serious—and growing.

The mission of the FBI is to protect and defend against intelligence threats, uphold and enforce criminal laws, and provide criminal justice services.

FBI Dallas You can report suspicious activities and crime by contacting us 24/7 at (972) 559-5000 or tips.fbi.gov. Submit Tips

Need an FBI Service or More Information? Criminal Justice Information Services (CJIS) Crime and Law Enforcement Statistics (UCR) Rap Sheet (Identity History Summary)

FBI Minneapolis You can report suspicious activities and crime by contacting us 24/7 at (763) 569-8000 or tips.fbi.gov. Submit Tips

You can report suspicious activities and crime by contacting us 24/7 by phone or at tips.fbi.gov.

The first FBI employees moved into the new Headquarters building on June 28, 1974. At that time, FBI Headquarters offices were housed in nine separate locations.

FBI Los Angeles You can report suspicious activities and crime by contacting us 24/7 at (310) 477-6565 or tips.fbi.gov. Submit Tips

FBI Birmingham You can report suspicious activities and crime by contacting us 24/7 at (205) 326-6166 or tips.fbi.gov. Submit a Tip