About the 2021 National Survey on Drug Use and Health (2021 NSDUH)
Conducted annually since 1971, the National Survey on Drug Use and Health (NSDUH) provides mental health statistics and data on substance abuse in the United States. The report focuses on the non-institutionalized population aged 12 and older. The 2021 NSDUH also includes selected estimates by race, ethnicity, and age. Specifically, the report covers the following:- Drug use, including illegal drugs, prescription drugs, alcohol, and tobacco;
- Substance use disorder and treatment;
- Major depressive episodes, any mental illness, and mental health service use;
- Perceived recovery from substance use or mental health issues; and
- Impact of the COVID-19 pandemic on substance use, mental health, and treatment.
Key Findings from the 2021 NSDUH
In sum, the 2021 NSDUH survey collected mental health and drug use statistics from 69,850 respondents. The survey covered residents of households and people in noninstitutional group settings like shelters, college dormitories, and halfway houses. As such, the survey excludes people in jails, mental health institutions, and those with no fixed address. Key findings from the 2021 NSDHUH include:- About 2 in 5 young adults aged 18 to 25 used illicit drugs in the past year, while 1 in 4 young adults used marijuana in the past year.
- Nearly 1 in 4 adults aged 18 and older, and 1 in 3 among adults aged 18 to 25, had a mental illness in the past year.
- Despite having the highest rate of serious mental illness, young adults aged 18 to 25 had the lowest rate of treatment in comparison to adults in older age groups.
- Black, Hispanic or Latino, and Asian adults were less likely to receive mental health services than white and multiracial adults.