Cannabis Legalization and Regulation in Arizona
Arizona legalized adult-use cannabis in November 2020 with the passage of Proposition 207 (the Smart and Safe Arizona Act). Adults 21 and older may legally possess up to 1 ounce of cannabis flower, of which no more than 5 grams may be concentrates. Home cultivation is permitted, with each adult allowed up to six plants and a maximum of 12 plants per household. Public consumption is prohibited, and impaired driving remains illegal.
Retail cannabis sales began in January 2021, making Arizona one of the fastest states to transition from voter approval to a functioning market. Licensed sales are overseen by the Arizona Department of Health Services (ADHS) through the Smart and Safe Arizona program. Licenses cover dispensaries, cultivation sites, processing facilities, and testing labs. Social equity provisions were built into the law to expand ownership opportunities for individuals and communities impacted by prohibition.
Arizona’s medical cannabis program, established in 2010, continues to operate alongside adult-use. Registered patients may possess up to 2.5 ounces every two weeks and may cultivate up to 12 plants at home if they live more than 25 miles from a licensed dispensary. Medical patients also benefit from broader protections and reduced tax rates compared to recreational consumers.
Hemp and hemp-derived CBD products are legal in Arizona if they contain no more than 0.3% THC. Intoxicating hemp-derived cannabinoids, such as delta-8 THC, are restricted and regulated under the adult-use cannabis framework when sold for consumption. Products must meet state testing, labeling, and packaging standards.
For cannabis operators, Arizona is a competitive but growing market with strong consumer demand. Banks and financial service providers require full compliance documentation, including licensing records, tax IDs, ownership disclosures, and financial statements. Cash-intensive businesses must implement secure armored transport, reconciled deposits, AML/BSA monitoring, and audit-ready accounting systems. Cannabis operators must also comply with Arizona’s transaction privilege tax (TPT) and state cannabis excise taxes, making accurate reporting and tax management critical for stable banking relationships.
The Arizona Department of Health Services regulates both adult-use and medical cannabis. For official licensing resources, compliance requirements, and program updates, visit: ADHS - Medical Marijuana - Home