Legal Cannabis Companies Paid $2.24B in Extra Taxes Under 280E in 2025

Legal cannabis businesses paid $2.24 billion in excess federal taxes last year due to Internal Revenue Code Section 280E, according to a new analysis from Whitney Economics that underscores how federal tax policy continues to undermine state-legal markets.

The research firm's findings reveal that some operators face effective tax rates approaching 70%—a burden that's forcing profitable businesses to operate at losses and pushing others toward closure despite operating legally under state law.

280E, originally enacted in 1982 to prevent drug traffickers from claiming business deductions, prohibits cannabis companies from deducting ordinary business expenses like payroll, rent, and marketing costs. They can only deduct cost of goods sold, meaning a dispensary that would normally owe $100,000 in taxes might instead owe $300,000 or more.

The Numbers Behind the Crisis

Whitney Economics calculated the $2.24 billion figure by comparing what cannabis operators actually paid versus what they would have owed under standard corporate tax treatment. The analysis examined financial data from licensed businesses across major markets including California, Colorado, Michigan, and Illinois.

For context, that $2.24 billion represents roughly 15-20% of total legal cannabis sales revenue in 2025. In some cases, operators are paying more in federal taxes than they're generating in actual profit.

The firm argues this creates an impossible math problem: operators who follow the law and pay their taxes often end up worse off financially than if they'd remained in the illicit market. And it's not just small operators feeling the squeeze—multi-state operators with economies of scale still face effective tax rates of 50-60%.

Industry Response

The Whitney Economics report comes as several cannabis trade groups have renewed calls for 280E reform, even as broader rescheduling efforts stall in Washington. The National Cannabis Industry Association has made 280E repeal its top legislative priority for 2025.

But the tax burden isn't just a policy complaint—it's reshaping market dynamics. California saw 186 licensed cannabis businesses close in 2024, with many operators citing tax burdens as a primary factor. Michigan regulators reported similar closures, particularly among smaller cultivators and processors who lack the capital reserves to absorb seven-figure tax bills.

Some operators have attempted creative accounting strategies to minimize 280E impact, but IRS scrutiny of the cannabis industry has intensified. Several companies faced audits in 2024 that resulted in additional assessments and penalties.

What Rescheduling Would—and Wouldn't—Fix

The Biden administration's proposed rescheduling of cannabis from Schedule I to Schedule III would eliminate 280E restrictions, allowing normal business deductions. Treasury Department estimates suggest this would reduce the industry's federal tax burden by approximately $2 billion annually—almost exactly matching Whitney Economics' excess tax calculation.

Yet rescheduling remains tied up in administrative review, with no clear timeline for implementation. And even if approved, it wouldn't address state-level tax structures that pile additional burdens on operators. California's combined state and local cannabis taxes can push total tax rates above 40% before federal obligations even factor in.

Industry analysts note that legal operators are essentially subsidizing federal enforcement against the illicit market while being denied the basic tax treatment available to every other legal business—including alcohol and tobacco companies.

Looking Ahead

Whitney Economics projects that without 280E reform, the legal cannabis industry will pay between $2.5-3 billion in excess federal taxes in 2026 as markets continue expanding. The firm warns this trajectory is unsustainable, particularly as operators face increasing competition from hemp-derived products that operate in a different regulatory framework.

Several congressional representatives have indicated they'll introduce standalone 280E reform legislation in the current session, separate from broader rescheduling efforts. But similar bills have failed to gain traction in previous years, leaving operators caught between state-legal status and federal tax treatment designed for criminal enterprises.

For now, legal cannabis businesses continue operating under what amounts to a punitive tax regime that makes profitability nearly impossible for many operators—even as they generate billions in tax revenue for state and local governments.

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This article is based on original reporting by hightimes.com.