These are the percentage estimates for the 2016-2017 at the state level.

Publications Using SAMHSA DataWashington: 2010-2012 NSDUH substate estimates

These are the 2018-2019 state estimates - in thousands format. There are Excel, CSV, and PDF formats.

Publications Using SAMHSA DataMaine: 2010-2012 NSDUH substate estimates

These are data tables for the 2017-2018 state-level estimates.

These are the 2016-2017 state estimates - in thousands format. There are Excel, CSV, and PDF formats.

Browse population estimates based on the 2021-2022 National Surveys on Drug Use and Health (NSDUH) for each state and region. There are four tables for each geographic area, which present population estimates and percentages for 35 measures of substance use and mental health by age group across 37 tables. These estimates are based on small area estimation (SAE) methods in which state-level NSDUH data are combined with other data from smaller geographies. The combined data are used to create modeled state estimates of the civilian, noninstitutionalized population ages 12 and older, or adults 18 and older for mental health measures.The tables are available in a zip file of PDFs or as an HTML file. There is also a table of contents which contains links to specific state files in HTML or PDF.Tables labeled with an A include measures of substance use and mental health issues. Tables labeled with a B include measures of past year substance use and mental health treatment.

This report provides a guide to the development and presentation of the 2013-2014 NSDUH State estimates. A summary of the methodology is included along with tables containing sample sizes, response rates, and population estimates (i.e., denominators of percentages) by State and age group.

This report provides a guide to the development and presentation of 2011-2012 State estimates. A summary of the methodology is included as well as sample sizes, response rates, and population estimates.

This show the 2011-2012 NSDUH State Prevalence Estimates Among Adults Age 18 or Older. Topics covered include past month substance use (e.g., illicit drugs, marijuana, cocaine, pain relievers, alcohol, tobacco), substance dependence, abuse, and treatment need, past year serious mental illness (SMI), any mental illness (AMI), suicidal thoughts, and major depressive episode (MDE). Results are provided by State.