Bureau of Indian Affairs
Bureau of Land Management
Bureau of Reclamation
Minerals Management Service
National Park Service
Office of Surface Mining
U.S. Fish and Wildlife Service
U.S. Geological Survey
Bureaus & Offices
The U.S. Department of the Interior is a Cabinet-level agency that manages America’s vast natural and cultural resources. Secretary of Interior Ken Salazar heads our department, which employs 70,000 people, including expert scientists and resource-management professionals, in eight technical bureaus:
- Bureau of Indian Affairs
- Bureau of Land Management
- Bureau of Reclamation
- Minerals Management Service
- National Park Service
- Office of Surface Mining, Reclamation and Enforcement
- U.S. Fish and Wildlife Service
- U.S. Geological Survey
In addition to our eight bureaus, there are a number of offices that fall under the Office of the Secretary, the Assistant Secretary for Policy, Management and Budget, Solicitor's Office and Office of the Inspector General.
Other Department of the Interior Offices