Last verified: March 2026
Rhode Island levies a 20% combined tax on recreational cannabis purchases and 11% on medical. The structure is straightforward by cannabis standards — three layers for rec, two for medical — but the revenue it generates tells a more complex story about a market constrained by its own license caps.
Tax Breakdown
| Component | Recreational | Medical |
|---|---|---|
| State Sales Tax | 7% | 7% |
| Excise Tax | 10% | — |
| Local Tax | 3% | — |
| Compassion Center Surcharge | — | 4% |
| Total | 20% | 11% |
The Marijuana Trust Fund
Cannabis tax revenue flows into the Marijuana Trust Fund, which distributes proceeds across four categories:
- Administration — CCC operating costs and regulatory infrastructure
- Substance Abuse Treatment — Prevention and treatment programs
- DUI Awareness — Impaired-driving education campaigns
- Law Enforcement — Training and compliance enforcement
Revenue Performance
Rhode Island's cannabis tax revenue has generated approximately $20–$24 million annually. Governor McKee initially projected $17 million in first-year revenue — a target the market exceeded. The Marijuana Policy Project (MPP) estimates the state could generate up to $58 million annually at full market maturity with all 33 retail locations operational.
In the first four months of recreational sales (December 2022 through March 2023), the state collected $3.4 million in cannabis tax revenue — ahead of initial projections.
The 280E Problem
While the state's 20% tax rate is moderate by national standards, cannabis operators face a far heavier burden from federal tax code Section 280E. Because marijuana remains a Schedule I controlled substance federally, cannabis businesses cannot deduct ordinary business expenses. For some Rhode Island operators, this results in effective tax rates of 60–80% when state and federal obligations are combined.
Medical patients pay 11% total tax compared to 20% for recreational purchases — a 9-percentage-point savings. For regular consumers, a medical card (which is free to obtain in Rhode Island) can save hundreds of dollars annually.
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