"• The federal government spent $238.2 billion on substance abuse and addiction or 9.6 percent of the federal budget. If substance abuse and addiction were its own budget category, it would rank sixth in size--behind social security, national defense, income security, Medicare and other health programs.
"• State governments, including the District of Columbia and Puerto Rico, spent 15.7 percent of their budgets ($135.8 billion) to deal with substance abuse and addiction--up from 13.3 percent in 1998. If substance abuse and addiction were its own budget category, it would rank second behind elementary and secondary education. States spend more on substance abuse and addiction than they spend on Medicaid, higher education, transportation or justice.
"• Local governments spent conservatively $93.8 billion on substance abuse and addiction or 9.0 percent of local budgets, outstripping local spending for transportation and public welfare."

Source

National Center on Addiction and Substance Abuse at Columbia University, "Shoveling Up II: The Impact of Substance Abuse on State Budgets" (New York, NY: CASA, May 2009), p. 2.
http://www.casacolumbia.org/a…