The QBI Deduction Is Now Permanent: Your 2026 Guide

I talk to a lot of freelancers and small business owners who have never heard of the QBI deduction. That's a problem, because it lets you lop 20% of your business profits off your taxable income. For someone earning $80,000 in self-employment profit, that's $16,000 that doesn't get taxed. Real money.

Until this year, the deduction had an expiration date. It was part of the 2017 Tax Cuts and Jobs Act and was scheduled to disappear after 2025, which made long-term planning difficult for the millions of Americans who rely on it.

That changed when the One Big Beautiful Bill Act, signed in July 2025, made the QBI deduction permanent. If you earn money through a pass-through business, this deduction is yours to keep.

What the QBI Deduction Actually Does

Section 199A (its tax code name) gives owners of pass-through businesses a deduction of up to 20% on their qualified business income. "Pass-through" means the business income flows through to your personal tax return instead of being taxed at the corporate level. Sole proprietorships, partnerships, S corporations, and most LLCs all count.

Say you're a freelance web developer who earned $80,000 in net profit this year. You'd subtract $16,000 from your taxable income before calculating what you owe. At a 22% marginal tax rate, that saves you about $3,520 in actual cash.

Worth noting: this is not an itemized deduction. You claim it on top of the standard deduction, so you don't have to choose between the two.

Who Qualifies in 2026

Most self-employed people and small business owners with income below certain thresholds.

For the 2026 tax year, if your total taxable income is under $201,750 (single filer) or $403,500 (married filing jointly), you qualify for the full 20% deduction. No extra tests, no paperwork beyond what you'd already file. The IRS applies these thresholds regardless of your industry or business type.

Above those numbers, things get more complicated. The deduction starts phasing out based on two tests: how much your business pays in W-2 wages and the value of its qualified property. The phase-out range runs $75,000 for single filers and $150,000 for joint filers, wider than it used to be under the original TCJA rules.

There's also a category of businesses called Specified Service Trades or Businesses (SSTBs) that face stricter limits. More on that in a moment.

The New $400 Minimum Deduction

One change that flew under the radar: starting in 2026, there's a guaranteed minimum QBI deduction of $400 for anyone with at least $1,000 in qualified business income who materially participates in the business.

Why does this matter? Because 20% of $1,500 is only $300. Under the old rules, $300 would be your deduction. Under the new minimum, you'd get $400 instead. It's a small benefit, but it matters for people running modest side businesses, selling crafts online, or doing occasional freelance work.

The $400 and $1,000 thresholds will adjust for inflation in future years.

SSTBs: The Businesses That Face Extra Limits

If you work in certain service-based fields, the IRS considers you a Specified Service Trade or Business. The list includes health care, law, accounting, consulting, financial services, performing arts, and athletics.

Below the income thresholds ($201,750 single / $403,500 joint), this classification doesn't affect you. You still get the full 20%. But once your income enters the phase-out range, the deduction shrinks. And if your income exceeds the top of the range ($276,750 single / $553,500 joint), the deduction disappears entirely for SSTB income.

This trips people up constantly. A doctor or consultant earning $300,000 as a single filer will see their deduction reduced. A contractor or product-based business owner at the same income level faces a different, often more favorable, calculation based on W-2 wages and property.

If you're in an SSTB and your income is climbing toward the threshold, talk to a tax professional. Retirement contributions, HSA contributions, and timing business expenses can all pull your taxable income below the cutoff.

How to Calculate Your QBI Deduction

For most people below the income thresholds, the math is simple:

Net business profit x 20% = your QBI deduction

A few things to know about what counts as "qualified business income":

It includes your net profit from the business after ordinary and necessary business expenses. It does not include W-2 wages you earn from an employer, capital gains, interest income, or dividends. Reasonable compensation you pay yourself from an S corporation also doesn't count as QBI.

If you operate multiple businesses, each one generates its own QBI. Losses from one business can offset income from another, which can reduce your total deduction.

Why "Permanent" Changes Your Planning

Before July 2025, financial planners were advising clients to front-load income into 2024 and 2025 to capture the deduction before it expired. That created real distortions in how people structured their businesses.

Now that the QBI deduction is permanent, you can plan over years instead of scrambling before a deadline. According to Bureau of Labor Statistics data, roughly 16.5 million Americans were self-employed as of mid-2026. The IRS estimates 30+ million sole proprietorships file Schedule C returns each year. For all those people, a permanent deduction means predictable tax planning.

You can make multi-year decisions about your business structure, retirement contributions, and income timing without a looming expiration changing the math on you.

Practical Steps to Claim the QBI Deduction

A few things to get right before you file:

Track your business income and expenses carefully

The deduction is based on net profit, so every legitimate business expense you deduct also reduces your QBI, which shrinks your QBI deduction. That sounds counterintuitive. But your overall tax bill still goes down when you claim business expenses, even though your QBI deduction gets a bit smaller. The net effect favors you.

Keep your records clean

You need to separate business income from personal income. A dedicated business bank account makes this much easier at tax time, especially if you're a sole proprietor. If you run multiple businesses, track each one separately. The IRS requires a separate QBI calculation for each.

Consider your business structure

Sole proprietors, S corps, and partnerships all qualify, but the deduction works differently depending on your structure. S corporation owners, for instance, must pay themselves reasonable compensation (which doesn't count as QBI) before the remaining profit qualifies. If you're earning enough that the W-2 wage test matters, your structure could make a real difference in the size of your deduction.

Use retirement contributions strategically

Contributions to a SEP IRA, Solo 401(k), or traditional IRA reduce your taxable income. For high earners near the QBI phase-out thresholds, these contributions do two things at once: they lower your overall tax bill and they can keep your income below the QBI limits.

The Bottom Line

The QBI deduction is a big deal for self-employed Americans, and now that it's permanent, there's no reason to ignore it. If you earn money through freelancing, a side hustle, or a small business, you can deduct up to 20% of that profit from your taxes.

For 2026, the income thresholds are high enough that most self-employed workers qualify for the full deduction with no complicated calculations. If that's you, claim it. If your income puts you near the phase-out range, a conversation with a tax professional is worth the cost.

A freelancer earning $75,000 in profit gets $15,000 off their taxable income. At a 22% rate, that's $3,300 in tax savings. Check whether you claimed it last year, and make sure you're set up to claim it this year.