- U.S. Supreme Court
- U.S. Foreign Intelligence Surveillance Court
- U.S. Court of Appeals for the D.C. Circuit
- U.S. District Court for the District of Columbia
- U.S. Bankruptcy Court for the District of Columbia
- U.S. Probation Office for the District of Columbia
- Federal Public Defender for the District of Columbia
- The Federal Judicial Center
- The Federal Judiciary (Administrative Office of the U.S. Courts)