Last verified: March 2026
The 15% Retail Marijuana Tax
Delaware imposes a single 15% Retail Marijuana Tax on all adult-use cannabis sales. Because Delaware is one of only five states with no general sales tax, this 15% excise rate represents the total tax burden on recreational cannabis purchases.
This is a significant competitive advantage. In neighboring New Jersey, the effective combined tax rate on cannabis exceeds 12% when state and local taxes are combined. Maryland charges 9% but also layers on its 6% sales tax in some contexts. Delaware's single-rate simplicity is intentional — it keeps compliance costs low and prices transparent.
Medical Tax Exemption
Medical cannabis purchases are fully exempt from the 15% tax. This is one of the strongest incentives for patients to maintain their medical cards post-legalization. For a patient spending $300 per month on cannabis, the tax exemption saves $540 per year.
Notably, out-of-state medical patients are also exempt from the 15% tax when purchasing with a valid out-of-state medical card. This makes Delaware dispensaries particularly attractive for visitors from Pennsylvania, where recreational cannabis is not yet legal.
Revenue Allocation
Revenue from the 15% tax flows into the Marijuana Regulation Fund, which supports the OMC's operations, enforcement, and regulatory activities. A dedicated 7% of tax revenue is directed to the Justice Reinvestment Fund, which supports communities disproportionately impacted by cannabis prohibition.
Delaware does not permit local taxes on cannabis. Municipalities cannot add their own surcharges, which means the price a consumer pays at a dispensary in Wilmington is taxed at the same rate as one in Rehoboth Beach.
Revenue Performance: First Seven Months
Recreational sales launched on August 1, 2025. The opening weekend (August 1–3) generated $625,000 in sales. Through the first seven months:
| Metric | Amount |
|---|---|
| Recreational sales (7 months) | $29.3 million |
| Medical sales (7 months) | $43.1 million |
| Estimated tax revenue | ~$4.4 million |
| Annual projection (pre-launch) | $42 million |
Recreational revenue is running well below the state's $42 million annual projection. Several factors explain the gap:
- Limited competition: Only existing compassion centers can sell recreational cannabis until new licensees open, limiting storefront access
- Higher prices: Reduced competition has kept Delaware prices above those in neighboring Maryland and New Jersey
- Medical dominance: Medical sales ($43.1M) continue to outpace recreational ($29.3M), partly because patients avoid the 15% tax
- New stores not yet open: None of the 30 new retail licensees have opened as of March 2026
How Delaware Compares to Neighbors
| State | Cannabis Tax Rate | Sales Tax | Local Taxes | Effective Total |
|---|---|---|---|---|
| Delaware | 15% | None | Not permitted | 15% |
| New Jersey | ~7% (rate varies) | 6.625% | Up to 2% | ~12–16% |
| Maryland | 9% | 6% (some contexts) | Limited | ~9–15% |
| Pennsylvania | Recreational not yet legal (medical only) | |||
Unlike New Jersey and many other states, Delaware does not allow municipalities to add local cannabis taxes. The 15% state rate is the total tax, everywhere in the state.
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