Defense Budget

The Department of Defense (DoD), which accounts for about 96 percent of defense spending, received $587 billion in funding for 2014. The funding provided to DoD covered its base budget—which pays for the department’s normal activities such as manning, training, and equipping the military—and its contingency operations in Afghanistan and elsewhere overseas. CBO analyzes the possible consequences of planned reductions in funding for the military’s force structure and acquisitions, and the agency studies the budgetary implications of DoD’s defense plans, including those for military personnel, weapon systems, and operations.

Use this menu to filter CBO's publications by topic. From January 2011 forward, all the agency's products are categorized by topic. Cost estimates released prior to the 112th Congress are not categorized by topic.