We protect the American people and uphold the US Constitution. You can report suspicious activities and crime by contacting us 24/7 at tips.fbi.gov.

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.

The FBI doesn't just solve cases and prevent attacks. It also provides a range of services to its many partners and to the general public.

FBI Sacramento You can report suspicious activities and crime by contacting us 24/7 at (916) 746-7000 or tips.fbi.gov. Submit Tips

FBI Cleveland You can report suspicious activities and crime by contacting us 24/7 at (216) 522-1400 or tips.fbi.gov. Submit Tips

FBI Boston You can report suspicious activities and crime by contacting us 24/7 at (857) 386-2000 or tips.fbi.gov. Submit Tips

FBI St. Louis You can report suspicious activities and crime by contacting us 24/7 at (314) 589-2500 or tips.fbi.gov. Submit Tips

Dec 8, 2025 · FBI Atlanta You can report suspicious activities and crime by contacting us 24/7 at (770) 216-3000 or tips.fbi.gov. Submit a Tip

The FBI’s highly trained personnel then use intelligence, science, technology, and other tools to investigate federal crimes and terrorism.