FIGURE 6
Top 5 States, by CSG Region, for Total Number of Substance Use Treatment Facilities, 2024

Note: Substance abuse treatment facilities are categorized as those that:
1. Are included in the substance abuse I-TF, where the I-TF is defined as "Inventory of Substance Use and Mental Health Treatment Facilities" (value "1" for variable "INSU" in the .csv and .dta file).
2. Are licensed/certified by state health department (value "1" for variable "LICENPH_SU" in the .csv and .dta file).
Figure last checked/updated on November 21, 2025.
Source: Substance Abuse and Mental Health Services Administration (SAMHSA) National Substance Use and Mental Health Services Survey (N-SUMHSS), 2024.