Trends in Hallucinogen Use
Among Those Ages 19 to 28 (1986 - 2004)

Source: Monitoring the Future

Hallucinogen Use Among Those Ages 19 to 28 (1986 - 2004)
Year Lifetime Past Year Past Month
1986 18.5 4.5 1.3
1987 17.1 4.0 1.2
1988 17.0 3.9 1.1
1989 15.9 3.6 1.1
1990 16.1 4.1 0.9
1991 15.7 4.5 1.1
1992 15.7 5.0 1.5
1993 15.4 4.5 1.2
1994 15.4 4.8 1.4
1995 16.1 5.6 1.7
1996 16.4 5.6 1.2
1997 16.7 5.8 1.5
1998 17.4 5.2 1.4
1999 18.0 5.4 1.3
2000 18.4 5.4 1.2
2001 18.3 5.4 1.2
2002 19.6 4.7 0.9
2003 19.7 5.2 1.2
2004 19.3 4.7 0.9
Averages: 17.2 4.8 1.2

Navigate to Other Available Data

Ratios of Use vs Alcohol Use Ratios of Use vs Marijuana Use Ratios vs Marijuana & Alcohol

Hallucinogen Use by Demographic Group

8th Grade Students 10th Grade Students 12th Grade Students
College Students Age 19 to 28 Drug Use Overview Initiation of Use

Hallucinogen Use Comparisons Across Demographic Groups

8th, 10th & 12th Grade Students 12th Grade, College & Age 19 to 28

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