PERSONNEL
Total Population: 187,342,721 [2011]
Available Manpower: 93,351,401 [2011]
Fit for Service: 75,326,989 [2011]
Of Military Age: 4,342,629 [2011]
Active Military: 617,000 [2011]
Active Reserve: 515,500 [2011]
LAND ARMY
Total Land Weapons: 16,461
Tanks: 2,640 [2011]
APCs / IFVs: 4,620 [2011]
Towed Artillery: 1,806 [2011]
SPGs: 595 [2011]
MLRSs: 200 [2011]
Mortars: 3,200 [2011]
AT Weapons: 3,400 [2011]
AA Weapons: 2,500 [2011]
Logistical Vehicles: 11,500
AIR POWER
Total Aircraft: 1,414 [2011]
Helicopters: 535 [2011]
Serviceable Airports: 148 [2011]
RESOURCES
Oil Production: 59,140 bbl/Day [2011]
Oil Consumption: 373,000 bbl/Day [2011]
Proven Reserves: 436,200,000 bbl/Day [2011]
Sources: US Library of Congress; Central Intelligence Agency
View the 2011 US Military Pay Scale