Methamphetamines use remains a problem in Missouri. According to the Missouri Department of Mental Health, 29% of the people served in substance use programs from August 2025 to July 2026 cited meth as their primary drug of use.
This bar chart describes the percentage of individuals treated for methamphetamine usage by age range between August 2025 and July 2026. Ages 18 and under make up 0.2%, ages 18-25 make up 5.1%, ages 26-35 make up 26.5%, ages 36-45 make up 37.1%, ages 46-55 make up 21.2%, ages 55-64 make up 8.6% and ages 65 and older make up 1.3%