males age 16-49: 675,454
females age 16-49: 563,890 (2009 est.)
Manpower reaching militarily significant age annually:
male: 35,647
female: 34,407 (2009 est.)
Military expenditures:
11.4% of GDP (2005 est.) country comparison to the world: 1
Transnational Issues ::Oman
Disputes - international:
boundary agreement reportedly signed and ratified with UAE in 2003 for entire border, including Oman's Musandam Peninsula and Al Madhah exclave, but details of the alignment have not been made public