North American Industry Classification System (NAICS) 2007 - Labour Force Survey

• 8.2 - Service-Producing Industries
• 91 - Public Administration
• 911 - Federal Government Public Administration^CAN
• 9112 - Federal Protective Services^CAN

91122 - Federal Correctional Services^CAN

This industry comprises establishments of the federal government primarily engaged in providing the incarceration and rehabilitation services of prisons and other detention establishments.