North American Industry Classification System (NAICS) Canada 2017 Version 2.0
- 62 - Health care and social assistance
- 621 - Ambulatory health care services
- 6219 - Other ambulatory health care services
- 62191 - Ambulance services
- 621911 - Ambulance (except air ambulance) servicesCAN
- 621912 - Air ambulance servicesCAN
- Date modified: