MTF: 1975-2018 Volume 2: College Students & Adults Ages 19-60 1975-2018

This report presents findings from the US national Monitoring the Future follow-up study concerning substance use among the nation's college students and adults from ages 19 through 60. We report 2018 prevalence estimates on numerous illicit and licit substances, examine how substance use differs across this age span, and show how substance use and related behaviors and attitudes have changed over the past four decades.