U.S. Public Opinion on Legalizing
Marijuana, 1969–2019
Do you think the use of marijuana
should be made legal, or not?
Note: No answer responses not shown. 2019 data from Pew Research Center’s online American Trends Panel; prior data from telephone surveys. Data from 1969–1972 from Gallup; data from 1973–2008 from General Social Surveys.
Source: Survey of U.S. adults conducted
Sept. 3–15, 2019. PEW RESEARCH CENTER