Headquarters
- Airports
- Air Traffic Organization
- Audit and Evaluation
- Aviation Safety
- Chief Counsel
- Civil Rights
- Commercial Space Transportation
- Communications
- Finance and Management
- Government and Industry Affairs
- Human Resource Management
- NextGen
- Policy, International Affairs and Environment
- Security and Hazardous Materials Safety
Field & Regional Offices
- Aircraft Certification Offices (ACO)
- Airports Regional Offices
- Flight Standards District Offices (FSDO)
- Manufacturing & Inspection District Offices (MIDO)
- Aircraft Evaluation Groups (AEG)
- International Field Offices (IFO)
- Certificate Management Offices (CMO)
- Regional Offices
- Security and Hazardous Materials Offices
- Mike Monroney Aeronautical Center
- William J. Hughes Technical Center