This FBI office investigates federal crimes and national security matters for the region, working in coordination with state and local law enforcement agencies. Sioux City Iowa FBI Office is located at 501 Pierce Street, Sioux, IA. Before visiting, note that most routine crime reports and tips can be submitted online at tips.fbi.gov or IC3.gov without an in-person visit.
Sioux City Iowa FBI Office Contact Information
Address, Phone Number, and Hours for an FBI Office in Sioux, Iowa.
| Name | Sioux City Iowa FBI Office |
| Address | 501 Pierce Street, Sioux IA 51101 Map |
| Phone | (712) 258-1920 |
| Website | |
| Hours |
Map of Sioux City Iowa FBI Office
About Sioux City Iowa FBI Office
The Sioux City Iowa FBI Office, located in Sioux, IA is a local branch of the Federal Bureau of Investigation (FBI). The FBI operates 56 Field Offices and 350 Resident Agencies across the country. Within the U.S. Department of Justice, the FBI acts as a national security organization and the country's primary investigative agency. The FBI carries out intelligence and law enforcement responsibilities to protect the country against security threats. The local FBI Office in Sioux investigates crimes within its district and supports other Woodbury County and Iowa law enforcement agencies.
- Reporting terrorism, espionage, or threats to national security
- Submitting tips about public corruption or civil rights violations
- Human trafficking reporting and victim assistance referrals
- Internet fraud, cybercrime, and financial crime complaint filing