US Military Budget and Spending
The US military budget for fiscal year 2024 totals approximately 886 billion dollars, covering the Department of Defense and related national security programs. This figure includes base operations, personnel costs, procurement, research and development, and maintenance of current forces on the official Department of Defense website.
Discretionary spending for the military remains the largest single line item in federal discretionary allocations, exceeding most domestic programs combined. Mandatory spending related to military veterans and defense-related interest further increases total national security costs, though those figures are often reported separately according to Forbes analysis.
Value of US Military Assets and Equipment
The US military operates roughly 13,000 aircraft, 11 aircraft carriers, and thousands of tanks, ships, and missiles with a combined replacement cost estimated in the trillions of dollars. The Air Force fleet alone includes advanced platforms such as the F-35 Lightning II, B-2 Spirit stealth bomber, and C-17 Globemaster III transport aircraft per Air Force Technology data.
Key Asset Categories
Aircraft and Drones
Military aviation assets represent a major portion of equipment value, with fighter jets, bombers, tankers, and unmanned aerial systems forming a high-tech fleet maintained by contractors such as Lockheed Martin and Northrop Grumman as detailed on Lockheed Martin's F-35 page.
Naval and Ground Systems
The Navy maintains a carrier strike group fleet and large surface combatants, while the Army fields armored vehicles, artillery systems, and missile defense platforms. Each platform category carries individual unit costs ranging from tens of millions to billions of dollars for complex systems like the Gerald R. Ford-class carrier with Huntington Ingalls Industries as a key shipbuilder.
Economic Impact and Global Ranking
The US military supports millions of jobs across defense contractors, supply chains, and local communities near major bases, contributing significantly to GDP and technological innovation. Companies like RTX, General Dynamics, and BAE Systems rely heavily on defense contracts that drive research in aerospace, cybersecurity, and advanced materials as reported on RTX's corporate site.
The United States consistently ranks first globally in military spending, exceeding the combined budgets of the next several countries. This spending level reflects commitments to force readiness, modernization programs, and global security operations, making the US military one of the largest economic entities in the world per SIPRI's latest yearbook.