The Qualified Business Income deduction, the single largest tax benefit available to owners of pass-through businesses in the United States, is now a permanent feature of the federal tax code. The One Big Beautiful Bill Act, signed into law on July 4, 2025, eliminated the December 31, 2025, sunset date that had been attached to the Section 199A deduction since it was created by the Tax Cuts and Jobs Act in 2017. Starting with the 2026 tax year, the law also introduces a $400 minimum deduction for any taxpayer with at least $1,000 in qualified business income, widens the income phase-out ranges that determine how much of the deduction higher earners can claim, and expands access for owners of specified service trades or businesses. A separate bill introduced in Congress, the Small Business Tax Cut Act of 2026, proposes raising the deduction rate itself from 20% to 23%, though that legislation has not yet been enacted.
Key Takeaways
- The OBBBA made the Section 199A Qualified Business Income deduction permanent at its existing 20% rate, eliminating the scheduled expiration that would have ended the deduction after the 2025 tax year.
- Starting in 2026, the law guarantees a minimum QBI deduction of $400 for any taxpayer with at least $1,000 of qualified business income who materially participates in an active trade or business, even if their deduction would otherwise be fully phased out.
- The OBBBA widened the income phase-out ranges from $50,000 to $75,000 for single filers and from $100,000 to $175,000 for joint filers, allowing more business owners above the threshold to retain a larger share of their deduction.
- The U.S. Small Business Administration reports the permanent 20% deduction alone is delivering approximately $4,600 in average tax relief to 8 million entrepreneurs. The U.S. Department of Treasury estimates the broader Working Families Tax Cuts have reduced taxes for over 12 million small business owners by roughly $7,000 on average.
- H.R. 8415, the Small Business Tax Cut Act of 2026, has been introduced in Congress to raise the QBI deduction rate from 20% to 23%. The bill has not been enacted and remains in the legislative process.
What the QBI Deduction Is and Who It Covers
The Qualified Business Income deduction allows owners of pass-through entities, including sole proprietorships, partnerships, S corporations, and most LLCs, to deduct up to 20% of their qualified business income from their taxable income. The deduction was created by the Tax Cuts and Jobs Act of 2017 and took effect for the 2018 tax year. It was always scheduled to expire after December 31, 2025, meaning that without legislative action, every pass-through business owner in the country would have lost access to the deduction starting with their 2026 tax return.
The deduction applies to domestic business income only and does not extend to C corporations, which are taxed at the corporate level under a separate rate structure. For eligible taxpayers below certain income thresholds, the calculation is straightforward: multiply qualified business income by 20% and deduct the result from taxable income. A business owner with $200,000 in QBI would receive a $40,000 deduction, reducing taxable income to $160,000. At a 35% marginal rate, that translates to $14,000 in tax savings on a single provision.
The deduction is claimed on IRS Form 8995 for taxpayers below the income threshold or Form 8995-A for those above it, and it appears on Form 1040, line 13. Understanding how tax filing requirements apply based on income level is a necessary first step for any business owner evaluating whether the QBI deduction changes their filing strategy for 2026.
Permanence Eliminates the Largest Source of Tax Planning Uncertainty for Pass-Through Owners
The scheduled sunset had been the dominant variable in small business tax planning for the better part of two years. Tax advisors, accountants, and business owners had been structuring entity elections, income timing, and retirement contributions around the possibility that the deduction might disappear entirely after 2025. The OBBBA resolved that uncertainty by making the deduction a permanent part of the Internal Revenue Code.
The practical effect is significant. With the deduction permanent, business owners no longer need to front-load income into 2025 to capture the benefit before expiration. Multi-year financial projections for pass-through entities can now incorporate the QBI deduction as a stable input rather than a variable with a known end date. For business owners evaluating whether to remain as a pass-through or convert to a C corporation, the permanence of the QBI deduction reinforces the tax advantage of the pass-through structure for many small and mid-sized firms.
The SBA’s data quantifies the scale. The permanent 20% deduction is delivering approximately $4,600 in average annual tax relief to 8 million entrepreneurs across the country. The U.S. Department of Treasury’s broader estimate, which encompasses the full Working Families Tax Cuts package, puts the average reduction at roughly $7,000 for over 12 million small business owners. Those are not marginal figures for a sole proprietor or a five-person LLC.
The $400 Minimum Deduction Creates a Floor That Did Not Exist Before
One of the OBBBA’s most targeted provisions is the introduction of a $400 minimum QBI deduction for any taxpayer with at least $1,000 of qualified business income who materially participates in an active trade or business. Before this change, a business owner whose income exceeded the phase-out thresholds and whose business did not pay sufficient W-2 wages or hold enough qualified property could see their QBI deduction reduced to zero. The minimum floor ensures that even in those scenarios, the taxpayer retains a base-level deduction.
The provision is designed to reach the smallest business owners: freelancers, gig workers, independent contractors, and micro-business operators whose income structures do not always align neatly with the W-2 wage and qualified property tests that govern the deduction at higher income levels. For a sole proprietor earning $50,000 in qualified business income, the full 20% deduction of $10,000 will apply without complication. But for a consultant or professional whose income pushes above the threshold and whose business has no employees and minimal depreciable property, the $400 floor prevents the deduction from vanishing entirely.
The material participation requirement is important. The $400 minimum applies only to taxpayers who are actively involved in their business, not to passive investors receiving pass-through income from entities they do not operate. The IRS’s existing material participation tests, which require the taxpayer to work in the business for at least 500 hours during the year or meet one of several alternative tests, govern eligibility.
Wider Phase-Out Ranges Give Higher Earners More Room
The OBBBA expanded the income ranges over which the QBI deduction phases out for higher-income taxpayers. Under prior law, the phase-out range was $50,000 for single filers and $100,000 for joint filers. The OBBBA widened those ranges to $75,000 for single filers and $175,000 for joint filers. The full deduction applies below taxable income of $201,750 (single) or $403,500 (married filing jointly) for 2026, with thresholds indexed for inflation annually.
The widening matters most for owners of specified service trades or businesses, the category that includes professionals in health care, law, consulting, accounting, financial services, performing arts, and athletics. Under the original TCJA framework, SSTB owners above the phase-out range lost the QBI deduction entirely. The wider ranges under the OBBBA mean that more SSTB owners will retain a partial deduction at income levels where they would have previously lost it in full. A doctor, lawyer, or consultant earning moderately above the threshold now retains a portion of the deduction across a broader income band before the benefit fully phases out.
For non-SSTB businesses, including manufacturing, retail, construction, and real estate, the phase-out mechanics work differently. Above the threshold, the deduction is limited to the greater of 50% of W-2 wages paid by the business, or 25% of W-2 wages plus 2.5% of the unadjusted basis immediately after acquisition of qualified property. The wider phase-out range gives these business owners more income headroom before those wage and property tests begin to limit the deduction.
H.R. 8415 Would Raise the Rate to 23%, but It Has Not Been Enacted
The Small Business Tax Cut Act of 2026, introduced as H.R. 8415, proposes increasing the QBI deduction rate from 20% to 23% for qualifying pass-through business owners. The bill is a standalone measure, separate from the OBBBA, and it has not yet passed Congress. The National Federation of Independent Business, which represents over 300,000 small business members, has voiced support for the proposal, framing it as a natural extension of the permanence the OBBBA established.
If enacted, the increase from 20% to 23% would raise the deduction for a business owner with $200,000 in QBI from $40,000 to $46,000, an additional $6,000 reduction in taxable income. At a 35% marginal rate, that translates to roughly $2,100 in additional tax savings per year. For higher-income pass-through owners with QBI above $500,000, the incremental benefit scales proportionally.
An earlier draft of the OBBBA itself had included the 23% increase, but the final enacted version of the law kept the rate at 20%. H.R. 8415 effectively revives the proposal as a freestanding bill. Business owners should plan their 2026 tax strategy around the current 20% rate, which is the law as enacted, while monitoring H.R. 8415’s progress through the legislative process. If the bill passes and is signed into law before the end of the 2026 tax year, or with retroactive effect, the higher rate could apply to 2026 returns. Until that happens, 20% is the operative figure.
What Business Owners Should Do Now
The 2026 tax year is the first year under the new permanent QBI framework. Business owners filing as sole proprietors, partners, S corporation shareholders, or LLC members should confirm with their tax preparer that the updated Form 8995 or 8995-A reflects the 2026 thresholds, the wider phase-out ranges, and the $400 minimum deduction. The IRS is expected to release updated guidance and form instructions throughout 2026 that incorporate the OBBBA changes.
For SSTB owners, the wider phase-out ranges create new planning opportunities. Retirement contributions to SEP IRAs (up to 25% of net self-employment income, with a maximum of approximately $70,000 in 2026) or Solo 401(k) plans can reduce taxable income, potentially keeping filers below the threshold where SSTB limitations begin to apply. The interaction between retirement contributions and QBI eligibility is one of the areas where the OBBBA changes make professional tax advice particularly valuable.
For all pass-through owners, the permanence of the deduction removes the urgency of year-end income acceleration strategies that had been common in 2024 and 2025. Business owners can now focus on steady, long-term tax planning rather than one-year defensive maneuvers built around a looming sunset. That shift alone, from reactive to strategic planning, may be the most valuable practical outcome of the OBBBA for the 8 million entrepreneurs the SBA says the deduction reaches.
FAQs
What Is the QBI Deduction Rate for 2026?
The QBI deduction rate for the 2026 tax year is 20% of qualified business income, as made permanent by the One Big Beautiful Bill Act signed on July 4, 2025. A separate bill, H.R. 8415 (the Small Business Tax Cut Act of 2026), proposes raising the rate to 23%, but it has not been enacted. Business owners should plan around the 20% rate unless and until H.R. 8415 is signed into law.
What Is the $400 Minimum QBI Deduction?
Starting in the 2026 tax year, the OBBBA guarantees a minimum QBI deduction of $400 for any taxpayer with at least $1,000 of qualified business income who materially participates in an active trade or business. This floor applies even if the taxpayer’s deduction would otherwise be reduced to zero under the W-2 wage and qualified property limitations or the SSTB phase-out rules.
Who Qualifies for the QBI Deduction?
The QBI deduction is available to owners of pass-through businesses, including sole proprietorships, partnerships, S corporations, and most LLCs. C corporations are not eligible. The full 20% deduction applies below taxable income of $201,750 for single filers or $403,500 for joint filers in 2026. Above those thresholds, the deduction may be limited based on W-2 wages, qualified property, and whether the business is classified as a specified service trade or business.
Did the OBBBA Change the SSTB Phase-Out Rules?
The OBBBA widened the income phase-out ranges for specified service trades or businesses from $50,000 to $75,000 for single filers and from $100,000 to $175,000 for joint filers. This means SSTB owners, including professionals in health care, law, consulting, and financial services, retain a larger share of their QBI deduction across a broader income range before the benefit fully phases out. Thresholds are indexed for inflation annually.
