The federal government built a new tax break for overtime pay and expected millions of workers to use it. What officials did not expect was just how many millions would show up. As of late April 2026, more than 22 million workers have claimed the overtime deduction on their 2025 federal returns, based on Treasury data and the filing-season trajectory described by senior officials. That figure lands roughly 5 to 8 million claims above the range that budget scorekeepers anticipated when the One Big Beautiful Bill was signed into law, according to Joint Committee on Taxation revenue estimates that assumed a smaller eligible population would actually file.
In dollar terms, the impact is concrete. A hospital orderly working 10 overtime hours a week at $22 an hour takes home roughly $17,160 in overtime pay over a year. Under the new deduction, that worker can subtract every dollar of it from her adjusted gross income before calculating her federal tax bill. At a 12 percent marginal rate, that translates to about $2,060 in savings. Millions of warehouse workers, nurses, electricians, and restaurant staff are seeing similar numbers on their returns.
The numbers so far
Treasury data released in early March 2026 showed that more than 15.5 million returns had already claimed the overtime deduction, part of over 27.5 million returns filed using Schedule 1-A, the new IRS form created to handle additional deductions on 2025 returns. At that point, nearly 45 percent of all filed returns included at least one Schedule 1-A line item.
Weeks later, Treasury Secretary Scott Bessent told the Long Island Business Roundtable that “nearly 20 million” filers had already benefited from the overtime provision and that more than 25 percent of all returns claimed a deduction under the new law. He added that 4.6 million filers separately claimed the companion tips deduction.
The jump from 15.5 million to nearly 20 million across just a few weeks of the filing season is striking. Late-season filers adopted the deduction at the same pace as early filers, or faster. With millions of returns still being processed through the extended filing deadline, the final count is on track to exceed 22 million. No audited total has appeared in a formal IRS statistical release yet, so any figure beyond Bessent’s “nearly 20 million” reflects extrapolation from the filing-season trend rather than a confirmed final count.
How the deduction works
The overtime deduction flows through Schedule 1-A, which attaches to Form 1040, 1040-SR, or 1040-NR. It covers qualified overtime compensation as defined under the Fair Labor Standards Act: generally, pay earned beyond 40 hours in a workweek by non-exempt employees.
Because the IRS structured it as an above-the-line deduction, filers reduce their adjusted gross income whether or not they itemize. That single design choice explains much of the massive uptake. Roughly two-thirds of American households claim the standard deduction and rarely benefit from new tax provisions. This one reaches them directly, making it especially valuable for lower- and middle-income hourly workers.
Detailed eligibility rules appear in Notice 2025-69 (Internal Revenue Bulletin 2025-50). The notice excludes bonus arrangements not tied to hours worked, sets a per-taxpayer cap on the deductible amount, and includes an income-based phase-out that reduces the benefit for higher earners. Those guardrails reinforce the provision’s tilt toward working-class households.
Why the surge caught Washington off guard
When the Joint Committee on Taxation scored the overtime provision during the legislative markup, its revenue estimates implied a first-year claimant pool well below what has materialized. The JCT does not publish a standalone claim-count projection, but its cost estimates are built on assumptions about how many eligible workers will actually file for a new benefit. The gap between those assumptions and the real-world numbers suggests the committee underestimated either the size of the overtime-earning workforce or the speed at which filers would respond to a high-profile new deduction.
Several factors drove adoption beyond initial estimates:
- Low barriers to entry. Any non-exempt worker with overtime hours could claim the deduction, and major tax-preparation software incorporated Schedule 1-A prompts early in the season. TurboTax, H&R Block, and free-file options all walked users through the new form.
- Flexible documentation rules. Because many payroll systems were not updated in time to break out overtime on W-2 forms, Notice 2025-69 allowed filers to use “reasonable methods” to calculate their overtime pay. That lowered the filing barrier but also meant millions of deductions rest on self-reported estimates rather than employer-verified data.
- Instant name recognition. The “no tax on overtime” framing, repeated throughout the 2024 presidential campaign, gave this provision a level of public awareness that most new tax breaks never achieve. Workers who had never heard of the Qualified Business Income deduction or the Earned Income Tax Credit phase-out knew about this one before it existed.
The compliance question no one can answer yet
The same features that made the deduction accessible also create compliance risk. When filers estimate their own overtime using “reasonable methods,” some will overstate the amount, whether through honest miscalculation or deliberate inflation. Multiply that uncertainty across more than 20 million claims and the potential revenue gap becomes significant.
No official IRS enforcement memo or audit plan targeting overtime claims has been made public as of May 2026. Separate reporting from tax-policy outlets has indicated that Treasury officials are reviewing potential fraud in both overtime and tips claims. The sheer volume of filings would make broad auditing logistically difficult. The more likely approach: the IRS focuses on outlier patterns. Unusually large deductions relative to reported wages. Clusters of identical claims from a single employer. Filings where overtime hours appear inconsistent with the worker’s occupation code.
For the typical hourly worker who logged genuine overtime and followed IRS guidance, the risk of an audit challenge remains low. The bigger exposure sits with filers who stretched the definition of “qualified overtime” or fabricated hours, and with employers whose payroll records may not support the amounts their workers claimed once the IRS begins cross-referencing.
What the fiscal cost looks like
The Congressional Budget Office and Joint Committee on Taxation estimated that the overtime deduction would reduce federal revenue by tens of billions of dollars over its first decade, with the heaviest costs concentrated in the early years when the provision is uncapped or lightly phased out. If actual claims are running 25 to 40 percent above projections, the near-term revenue loss will exceed those estimates, potentially adding pressure in future budget negotiations to tighten eligibility or lower the deduction cap.
That fiscal reality matters because the overtime deduction was packaged inside a broader tax bill that included offsets elsewhere. If one provision costs substantially more than scored, it shifts the deficit math for the entire package.
What still needs to be resolved
Several unresolved issues will shape how this story develops through the rest of 2026 and into the next filing season:
- Permanence. The overtime deduction was enacted as part of a broader tax package. Whether it remains in place, gets modified, or faces a sunset clause in future budget negotiations will determine its long-term value to workers.
- State conformity. Most states have not adopted the federal overtime deduction for their own income taxes. A worker who saves $1,500 on her federal return may still owe full state tax on that same overtime pay. In states with income tax rates above 5 percent, that gap can erase a meaningful share of the federal benefit. This issue has received almost no public attention.
- Employer reporting. The IRS has signaled that future W-2 forms may require employers to separately report overtime compensation. Once that happens, the “reasonable methods” workaround disappears. Compliance tightens, but so does accuracy, which should reduce both fraud and inadvertent errors.
- Audit data. When the IRS publishes filing-season statistics and audit rates for Schedule 1-A, the numbers will reveal whether the agency treated the first-year surge as a grace period or flagged a meaningful share of claims for review.
Where this leaves 22 million workers
The overtime deduction is the breakout tax provision of the 2025 filing season. It reached more households, faster, than Washington anticipated, and it delivered real savings to millions of people who work hourly jobs and rarely see tax policy written with them in mind. For a nurse picking up extra shifts or a construction worker logging Saturday hours, the money is tangible: a few hundred dollars, or a few thousand, that was not there before.
The unresolved question is whether the speed of adoption outran the accuracy of the claims. That answer will not arrive until the IRS finishes processing returns and begins matching deductions against payroll records. Until then, the 22 million figure stands as both a policy success and a compliance test that the tax system has never faced at this scale.
