| Military branches: |
Canadian Forces: Land Forces Command, Maritime Command, Air Command, Canada Command (homeland security) (2006) |
| Military service age and obligation: |
16 years of age for voluntary military service; women comprise approximately 11% of Canada's armed forces (2001) |
| Manpower available for military service: |
males age 16-49: 8,216,510
females age 16-49: 8,034,939 (2005 est.) |
| Manpower fit for military service: |
males age 16-49: 6,740,490
females age 16-49: 6,580,868 (2005 est.) |
| Manpower reaching military service age annually: |
males age 18-49: 223,821
females age 16-49: 212,900 (2005 est.) |
| Military expenditures - percent of GDP: |
1.1% (2005 est.) |