National Occupational Classification (NOC) 2021 Version 1.0
- 4 - Occupations in education, law and social, community and government services
- 41 - Professional occupations in law, education, social, community and government services
- 413 - Professional occupations in social and community services
- 4131 - Police investigators and probation officers
- 41310 - Police investigators and other investigative occupations
- 41311 - Probation and parole officers
- Date modified: