(measure: percent; Source: The Stockholm International Peace Research Institute)
* indicates monthly or quarterly data series
USA: Military spending, percent of GDP
For that indicator, we provide data for the USA from 1960 to 2018. The average value for the USA during that period was 5.24 percent with a minimum of 2.91 percent in 1999 and a maximum of 9.06 percent in 1967.
The latest value from 2018 is 3.16 percent. For comparison, the world average in 2018 based on 148
countries is 1.80 percent.
See the global rankings for that indicator or
use the country comparator to compare trends over time.
The entire data set can be obtained at sipri data.
Definition: Military spending includes expenditure on peacekeeping, defense ministries, paramilitary forces, and military space activities. Also: military and civil personnel, including retirement pensions; operations and maintenance; procurement; military research and development; and military aid. Defense and current expenditure for past military activities, such as for veterans' benefits, demobilization, conversion, and weapon destruction, are not included.