Where can I find a yearly report about treatment rates?
SAMHSA has several resources to get information on treatment rates from the National Survey of Drug Use and Health (NSDUH): There are sections on adult and youth mental health treatments as well as substance use treatment in the most recent annual national report. A few state and regional variables on treatment are available in the small area estimation tables. Sections 5-7 of the NSDUH detailed tables also include treatment information.
If none of these sources meet your needs, custom NSDUH tables can be created in the Data Analysis System.