Working overtime is worth it after taxes in almost every situation, and for tax years 2025 through 2028 it is worth more than it used to be. Under the federal progressive tax system, only the additional dollars you earn get taxed at your highest rate, so extra hours always leave you with more money than you had before. On top of that, a new federal deduction lets most workers subtract up to $12,500 of the premium half of their time-and-a-half pay ($25,000 for joint filers) from taxable income. The real question isn’t whether overtime pays off. It’s how much of it you keep once federal, state, and payroll taxes are settled.
The Bracket Myth
The most persistent worry about overtime is that earning more can push you into a higher bracket and somehow leave you with less. That is not how federal income tax works. The IRS taxes income in layers. Each bracket applies only to the dollars that fall within its range.
The 2026 federal brackets for single filers:
- 10% on income up to $12,400
- 12% on $12,401 to $50,400
- 22% on $50,401 to $105,700
- 24% on $105,701 to $201,775
- 32% on $201,776 to $256,225
- 35% on $256,226 to $640,600
- 37% above $640,600
Say your taxable income lands at $104,000 as a single filer, putting you in the 22% bracket. You then earn $5,000 in overtime. The first $1,700 of that overtime is still taxed at 22% because it fits under the $105,700 top of that bracket. Only the remaining $3,300 crosses into the 24% layer. The income you earned before overtime keeps the lower rates it always had.
Even at the very top, the highest federal rate is 37 cents on the dollar. A worker in the 12% bracket keeps 88 cents of every overtime dollar before other taxes; someone in the 22% bracket keeps 78. The net is always positive.
The 2025–2028 Overtime Tax Deduction
The One, Big, Beautiful Bill Act created a federal income tax deduction specifically for overtime, in effect for tax years 2025 through 2028. It is the biggest change to how overtime is taxed in decades, and most workers who put in extra hours qualify.
The deduction covers what the IRS calls qualified overtime compensation: the premium portion of time-and-a-half pay, meaning the extra half, not the full overtime wage. If your regular rate is $30 an hour and your overtime rate is $45, the deductible portion is $15 per overtime hour.2Internal Revenue Service. How to Take Advantage of No Tax on Tips and Overtime
The caps and conditions:
- Maximum annual deduction of $12,500 for single filers and $25,000 for joint filers.
- Phase-out begins at $150,000 in modified adjusted gross income ($300,000 joint).
- Only overtime required under Section 7 of the Fair Labor Standards Act and reported on your W-2 or 1099 qualifies. Voluntary extra hours paid at straight time do not count.2Internal Revenue Service. How to Take Advantage of No Tax on Tips and Overtime
- Available whether you itemize or take the standard deduction.3Internal Revenue Service. One, Big, Beautiful Bill Act – Tax Deductions for Working Americans and Seniors
One boundary worth marking: this is an income tax deduction, not a payroll tax exemption. Social Security and Medicare taxes still come out of your overtime in full.
Why the Overtime Check Looks Smaller Than Expected
Most of the frustration around overtime taxes traces back to withholding, not the actual tax bill. Employers use simplified formulas to estimate taxes in real time, and those formulas tend to take out more than you’ll ultimately owe.
The Flat 22% Method
The most common approach is the percentage method: the employer withholds a flat 22% of the overtime payment for federal income tax, regardless of your W-4 or your actual bracket. If your real marginal rate is 12%, that 22% withholding takes nearly twice what you owe. For supplemental wages above $1 million in a calendar year, the flat rate jumps to 37%.4Internal Revenue Service. Publication 15 (2026), (Circular E), Employer’s Tax Guide – Section: 7. Supplemental Wages
The Aggregate Method
Other payroll systems combine your overtime with your regular pay and calculate withholding as though the combined amount is a normal paycheck, then annualize the inflated figure. The system essentially projects that you’ll earn that much every pay period all year. The result is withholding based on income far above what you’ll actually make.
Under either method the overwithholding is temporary. When you file Form 1040, the IRS calculates tax on your real annual income and deductions.5Internal Revenue Service. Instructions for Form 1040 – Section: Line 16 Anything extra that was withheld comes back as a refund. That refund is your money returning after sitting with the government interest-free.
FICA Comes Out No Matter What
Federal income tax isn’t the whole story. Social Security and Medicare taxes apply to every dollar of earned income, including overtime.
- Social Security: 6.2% on wages up to $184,500 in 2026. If your regular pay already crosses that cap, no Social Security tax comes out of your overtime.6Social Security Administration. Contribution and Benefit Base
- Medicare: 1.45% on all earned income with no cap.
- Additional Medicare Tax: an extra 0.9% on wages above $200,000, bringing the Medicare rate to 2.35% past that point.
For most workers, the combined FICA rate on overtime is 7.65%. There is no bracket system here and no deduction to reduce it. The overtime tax deduction does not apply to FICA.
State and Local Taxes
Where you live changes the answer. Nine states impose no individual income tax at all, which meaningfully raises the take-home value of extra hours. Other states use progressive brackets similar to the federal system, with top marginal rates ranging from around 2% to over 13% for high earners. Some states apply a flat rate to every dollar. Local income taxes in certain cities and counties add another 1% to 3% on top. All of these are withheld from your paycheck alongside federal amounts, and the true liability is settled when you file the state return.
What an Overtime Hour Is Actually Worth
To find your real after-tax overtime rate, add your federal marginal rate, your state rate, and your FICA rate. That combined percentage is what comes off the next dollar you earn.
A worked example for 2026. A single filer with $80,000 in taxable income earns $45 an hour in overtime. Federal marginal rate is 22%, the state uses a 5% flat tax, and the worker hasn’t hit the Social Security wage base:
- Combined marginal rate: 22% federal + 5% state + 7.65% FICA = 34.65%
- Tax per overtime hour: $45 × 0.3465 = $15.59
- Net per hour before the deduction: $45 − $15.59 = $29.41
That’s about 65 cents of every overtime dollar kept, before the new deduction. Now factor the deduction in. If the overtime rate is $45 and the regular rate is $30, the deductible premium is $15 per hour. At a 22% federal rate, that shields roughly $3.30 per overtime hour from federal income tax, pushing the effective take-home closer to $32.71. The exact savings depend on how many overtime hours you work and whether you reach the $12,500 annual cap.
The gap between what your paycheck shows and this real number is settled at filing. Base your decision on the real rate, not the withholding rate.
When Extra Income Costs You Elsewhere
Overtime is always a net gain on the tax math itself. But higher income can trigger indirect costs that shrink the overall benefit, and these are worth checking before committing to a heavy schedule.
Earned Income Tax Credit
The EITC phases out as income rises. For tax year 2025, a single filer with one child loses the credit entirely at $50,434 in adjusted gross income; with no children, the cutoff is $19,104.7Internal Revenue Service. Earned Income and Earned Income Tax Credit (EITC) Tables A worker near these thresholds can lose more in credit than they gain in wages. The effective rate on that overtime includes the lost credit, not just the tax paid.
ACA Premium Tax Credits
If you buy health insurance through the marketplace and receive premium tax credits, overtime income can raise your share of the premium. From 2021 through 2025 there was no upper income limit for credit eligibility.8Internal Revenue Service. Updates to Questions and Answers About the Premium Tax Credit For tax year 2026, that expanded eligibility expires and the prior rule returns: households above 400% of the federal poverty line are not eligible for the credit at all.9Internal Revenue Service. Eligibility for the Premium Tax Credit – Section: Income Criteria Crossing that line can eliminate a subsidy worth thousands. If your household is close to it, run the numbers before picking up extra shifts.
Roth IRA Eligibility
Overtime can push you out of direct Roth IRA contributions. For 2026, the ability to contribute phases out between $153,000 and $168,000 in modified adjusted gross income for single filers, and between $242,000 and $252,000 for joint filers.10Internal Revenue Service. 401(k) Limit Increases to $24,500 for 2026, IRA Limit Increases to $7,500 Workers near those thresholds can route overtime into pre-tax 401(k) contributions, which lowers MAGI and can preserve Roth eligibility.
Out-of-Pocket Costs
Taxes aren’t the only thing that eats into extra hours. Additional childcare is often the largest cost. Annual childcare ranges from roughly $6,000 to over $28,000 depending on age and location, and paying for even a few extra hours per week adds up. Commuting costs like fuel, tolls, and parking chip in too. These don’t change your tax bill, but they change whether the overtime is worth your time. Subtract them from your after-tax hourly rate to get a realistic picture.
Adjust Your W-4 If You Don’t Want to Wait for the Refund
If you regularly work overtime and don’t want to lend the government money until April, you can adjust your Form W-4 to reduce over-withholding. The IRS notes that workers can account for the new overtime deduction using the Step 4(b) Deductions Worksheet and entering the result on the W-4.11Internal Revenue Service. How to Update Withholding to Account for Tax Law Changes for 2025 That tells payroll to hold back less each check, spreading the tax savings across the year.
Be conservative. If you overestimate the deduction and too little is withheld, you can owe a balance plus an underpayment penalty at filing time. A safe approach is to project overtime on the low side, calculate the deduction from there, and recheck at the start of each year. The IRS Tax Withholding Estimator does not yet account for the overtime deduction, so the paper worksheet or a tax professional is the current path.11Internal Revenue Service. How to Update Withholding to Account for Tax Law Changes for 2025