U.S. Department of Justice (DOJ): A Comprehensive Overview of the Core Federal Justice Institution

[Full Agency Name] United States Department of Justice (DOJ or Justice Department).

[Establishment and Legal Basis] Established on July 1, 1870, pursuant to the Department of Justice Act of 1870 (16 Stat. 162). Previously, federal legal affairs were handled by the Attorney General and a small subordinate office; the position of Attorney General had existed since the Judiciary Act of 1789 (1 Stat. 73).

[History]

• 1789: The Attorney General was established under the Judiciary Act as a Cabinet member, but there was no separate department.
• 1870: Congress passed the Department of Justice Act of 1870, formally establishing the Department of Justice; the Attorney General also served as its head, and the Solicitor General was established to handle Supreme Court litigation.
• 1903: The Antitrust Division was established.
• 1930s: The Federal Bureau of Investigation (FBI) was established as the principal investigative agency.
• 1960s: The Civil Rights Division was established to enforce the Civil Rights Act of 1964.
• After the September 11 attacks in 2001: National security functions were greatly expanded, and the National Security Division was established.
• 2024-2026: Focus on advancing AI regulation, combating cybercrime, and cross-border compliance enforcement.

[Headquarters Address] 950 Pennsylvania Avenue NW, Washington, DC 20530-0001, USA

[Official Website] https://www.justice.gov

[Contact Information]

• Main switchboard: +1-202-514-2000
• Public inquiries email: [email protected]
• FBI tip line: +1-800-CALL-FBI (225-5324)