1990	1995	Est. 2001
ARMY
Army Divisions
Active	18	12	10
Reserve	10	8	8
Army Separate Brigades
Active	8	3	3
Reserve	19	24	18
MARINE CORPS
Marine Corps Divisions
Active	3	3	3
Reserve	1	1	1
Fighter/Attack Aircraft (squadrons)
Active	344(26)	320(23)	280(21)
Reserve	102(8)	48(4)	48(4)
NAVAL FORCES (ACTIVE/RESERVE)
Aircraft Carriers	15	11/1	12
Nuclear Ballistic Missile Submarines	35	16	18
Cruisers	43	31	27
Destroyers	59	51	55
Frigates	100	25/10	28/8
Attack Submarines	97	83	54
Amphibious Ships	66	39/2	38/2
Sealift Ships	168	146	139
Fighter/Attack Aircraft (squadrons)
Active	694(63)	528(44)	432(36)
Reserve	109(12)	38(3)	36(3)
AIR FORCE
Fighter/Attack Wings
Active	21	13	12.6
Reserve	16	8	7.6
Fighter/Attack Aircraft (squadrons)
Active	1,719(76)	936(53)	906(45)
Reserve	873(42)	576(38)	549(38)
Other aircraft (active inventory)
Bombers	366	195	208
Transport/Cargo	824	690	610*
US Air National Guard Aircraft
(inventory of all type)	1,719	1,461	1,351*