Washington State Substance Use Data & Resources

The Addictions, Drug & Alcohol Institute and the ADAI Drug Use Epidemiology Reporting Project at the University of Washington developed this website as a place to gather existing data and resources about alcohol, tobacco, and other drug use in Washington State and its 39 Counties. This is a new (and ongoing) project beginning in 2012; new information will be added or updated as it becomes available.

View statewide data & resources or click on a county in the map below for county-specific information.