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§ MO — MISSOURI
Missouri
Adult-Use Legal
Adult-use legal via Amendment 3 (2022). Medical since 2018.
§ KEY DATA
Arrests / Year
Being compiled
Data in progress
Black-White Disparity
2.8×
vs. white residents
Expungement
Yes
Available
Population
6.2M
US Census est.
§ THE DETAILS
Legal Status
Adult-use legal via Amendment 3 (2022). Medical since 2018.
Adult-Use Legalized
2022
Racial Disparity
Black residents in Missouri were 2.8 times more likely to be arrested for marijuana possession than white residents, despite comparable usage rates.
Expungement & Record Clearing
Amendment 3 includes automatic expungement for certain marijuana convictions.
§ RESOURCES