Is There Tax on Overtime Pay? What Employers Need to Know

Is there tax on overtime? Yes, and the answer has not changed. Overtime pay is ordinary income under federal law, taxed at the same marginal rates as every other dollar your employees earn. The confusion workers bring to you comes from how payroll software estimates withholding on a larger check, not from overtime being taxed at a special higher rate.

Overtime Pay Is Taxable Income: What Federal Law Says

Federal tax law leaves no room for ambiguity here. Under 26 U.S.C. § 61, gross income means "all income from whatever source derived," and the statute specifically lists compensation for services as taxable. That definition covers wages, salaries, commissions, bonuses, and overtime pay. There is no carveout for time and a half earnings.

The Fair Labor Standards Act requires that covered, non-exempt employees receive at least 1.5 times their regular rate for every hour past 40 in a workweek. The FLSA mandates the overtime premium; the IRS treats that premium as ordinary wages. Whether you call it overtime income tax, time and a half tax, or tax on extra pay, the rule is the same: those hours are taxable compensation. When your cashier works 48 hours and collects eight hours at time and a half pay, all 48 hours of wages are subject to:

• Federal income tax, withheld at the employee's marginal bracket
• Social Security tax at 6.2%, up to the annual wage base ($176,100 in 2025)
• Medicare tax at 1.45% on all wages, plus an additional 0.9% for earnings over $200,000
• State income tax, in the 41 states that levy one

There is nothing about overtime pay that earns an exclusion from FICA taxes, either. Both the employee share and the employer match apply to overtime wages exactly as they apply to base pay. Employer overtime tax obligations are simply higher gross wages times the same rates.

This applies to hourly workers and to salaried non-exempt employees who qualify for overtime. Overtime exempt employees, those who meet the salary basis and duties tests for executive, administrative, or professional status under FLSA, don't earn overtime in the first place. Overtime pay for salaried employees who fall below the salary threshold is taxed the same way as overtime for hourly workers. The tax treatment does not change based on whether someone is paid hourly or on a salary.

Why Does Overtime Withholding Look Higher Than Normal?

This is the question you'll hear most. An employee works a heavy week, gets their check, and asks why so much came out. The honest answer: it's the withholding calculation method, not a special overtime tax rate. The actual overtime tax rate on that income is the same marginal rate that applies to all their wages. The withholding just looks inflated because payroll software projects forward from one week.

The IRS allows employers to use the annualized wage method for overtime tax withholding. The software takes the employee's gross pay for the period, multiplies it by the number of pay periods in a year, and uses that projected annual figure to find the correct withholding. Then it divides the annual estimate down to the single period and withholds that amount.

Here's what that looks like with real numbers. Say your employee earns $900 a week normally, putting them on track for about $46,800 annually. That falls solidly in the 12% federal bracket for a single filer. One week they pick up ten overtime hours and gross $1,300. Payroll software sees $1,300 for the week, multiplies by 52, and arrives at $67,600 in projected annual income. That crosses into the 22% bracket. The withholding on that one check reflects the higher rate on the increment above the 12% threshold.

How much tax on overtime your employee actually owes depends on their real annual income from all sources, not on any single paycheck. At year end, the IRS reconciles everything. If that worker's true annual wages land at $52,000, they pay the marginal rate for each bracket their income reaches. If the employer withheld too much because of annualization, the employee gets a refund when they file. The overtime paycheck with its larger withholding was an estimate, not a final bill.

The exception is a worker who regularly earns overtime and ends up with genuinely higher annual income. If their real annual total crosses into the 22% bracket, they owe 22% on the portion above the threshold. That's not a quirk of overtime. That's the progressive income tax working exactly as designed: more total income means a higher tax rate on the income that crosses each threshold.

Employees who expect to cross a bracket consistently because of overtime can adjust their Form W-4 to reduce overwithholding during the year. That's their decision to make after talking to a tax professional. Your job is to withhold correctly on what they earn, not to predict their year-end filing position.

Use our overtime calculator to run the numbers for a specific employee, including what gross pay and withholding look like on a heavy overtime week versus a regular week.

The 2025 No Tax on Overtime Deduction: What It Actually Means

You have probably seen headlines about the no tax on overtime 2025 provision and wondered whether overtime is now untaxed. It's not, and your payroll obligation has not changed.

The Big Beautiful Bill, the 2025 tax legislation, created a deduction for qualifying overtime pay. A deduction reduces taxable income, which lowers the worker's tax bill when they file their annual return. It is not a payroll-level exemption. Employers still calculate and withhold on overtime wages as ordinary wages, because the IRS no tax on overtime provision is claimed by the employee on their Form 1040, not applied by the employer at the time of payment.

Whether the no tax on overtime deduction is in effect for a specific worker depends on income limits, filing status, and how their employer reports overtime pay. The provision has limits on who qualifies; it is not available to everyone regardless of income. The question of whether the no tax on overtime 2026 rules changed further is separate, and answers to whether is the no tax on overtime in effect for a given worker belong in a conversation with their tax preparer, not on their pay stub.

The employer's job is straightforward: withhold correctly on all wages, including overtime. Withholding less than required exposes your business to IRS penalties for underwithholding. Workers who expect to benefit from the no tax on overtime limits and deduction can adjust their W-4, but that is their decision to make based on their own tax situation.

For a full breakdown of how the deduction works, who qualifies, income thresholds, and when the no tax on overtime bill takes effect, see our article on when the no-tax-on-overtime deduction applies.

One more point on tips: tax on tips and overtime follows the same logic. Tips are also ordinary income subject to federal and state income tax and FICA. The 2025 legislation addressed tips in a separate provision from overtime. If you're wondering whether there is no tax on tips and overtime together, the short answer is that both provisions create deductions, not exclusions, and both are claimed at filing.

Four Things to Get Right When Running Overtime Payroll

Running overtime through payroll correctly comes down to four areas where employers most often make mistakes.

1. Calculate the Regular Rate of Pay Before You Compute Overtime

The overtime rate must be 1.5 times the regular rate, which is not always the same as the base hourly wage. Under 29 C.F.R. § 778.207, certain types of premium pay must be included in the employee's regular rate before overtime compensation is computed. Nondiscretionary bonuses, shift differentials, and production bonuses fold into the regular rate. Only specific excluded payments, such as gifts, vacation pay, and purely discretionary bonuses, can be left out.

If you pay a weekly attendance bonus or a per-unit production bonus and don't include it in the regular rate calculation, your overtime pay calculation is short, and that's a wage violation. Get the regular rate right first, then apply the 1.5x multiplier for overtime pay calculation purposes. FLSA overtime compliance starts here.

2. Withhold on Overtime as Regular Wages, Not Supplemental Wages

The IRS treats overtime pay as regular wages, not supplemental wages. That means you don't use the flat 22% supplemental wages tax rate that applies to bonuses, commissions, and certain other payments. Overtime goes through the standard graduated withholding calculation alongside the employee's base pay for the pay period. Most payroll software handles this correctly by default, but if you're processing a manual payroll adjustment or using a spreadsheet, that distinction matters. Supplemental wage treatment on overtime would under-withhold for workers in lower brackets and potentially over-withhold for others.

3. Account for Employer FICA on Every Overtime Dollar

Every dollar of overtime pay increases the employer FICA match you owe. Payroll tax on overtime is not just about what gets withheld from the employee. You pay 6.2% for Social Security and 1.45% for Medicare on top of what the employee pays. Social Security phases out at the annual wage base, but Medicare has no cap. An employee working 20% overtime doesn't just cost 20% more in gross wages; workers' compensation insurance premiums, state unemployment insurance, and FICA all move with the higher gross. Build that into your labor cost projections before scheduling overtime rather than after.

4. Keep Clear Records of Hours and Overtime Pay

The FLSA requires employers to keep accurate records of hours worked and wages paid for non-exempt employees. That means logging start and end times, total daily and weekly hours, and the overtime hours calculation separately from regular hours. Accurate overtime hours documentation protects you in a wage claim. It also makes payroll audits simple and keeps the overtime pay rules compliance trail clean.

Manual sign-in sheets fail this requirement regularly. Punches get lost, times get estimated, and disputed hours become he-said-she-said disputes that employers rarely win. Kloqk's free time clock records punches automatically and calculates overtime hours without manual input, giving you a complete audit trail at no cost.

A Note on State Income Tax on Overtime

State income tax on overtime follows the same logic as federal: overtime pay is ordinary income, taxed at the state's applicable rate. No state with an income tax exempts overtime pay from that tax. Searches for "is there tax on overtime in Michigan" or "no tax on overtime California" reflect real confusion, but the answer is consistent: states tax overtime as ordinary wages.

Michigan taxes all wages at a flat rate (4.05% as of 2025). California applies graduated rates up to 13.3% on the highest earners. Neither state exempts overtime. California does have overtime pay rules that go beyond federal law, requiring daily overtime after 8 hours worked in a day, but those rules change how much overtime pay your employees earn, not how it's taxed. The tax rate on overtime pay in California is the same marginal rate as any other income at that level.

Nine states have no income tax at all, including Texas, Florida, Nevada, and Washington. In those states, federal withholding is the only income tax picture. Payroll tax overtime obligations for FICA still apply everywhere, regardless of whether the state has an income tax.

If you operate across multiple states, each state's withholding rules apply based on where the work is performed, not where the employee lives. Multi-state payroll adds complexity, particularly when an employee's overtime hours are split across state lines in a single week. Verify that your payroll system is tracking work location, not just home address, for employees who cross state lines.

Run the Numbers for Your Team

Understanding how overtime income tax works is useful. Seeing the actual dollar impact on a specific employee's paycheck is more useful. Our overtime calculator lets you plug in an hourly rate, regular hours, and overtime hours to see gross pay, estimated withholding, and take-home side by side. Use it to calculate tax on overtime for your highest earners and for employees who are asking questions about their paychecks.

When an employee comes to you asking about overtime withholding, the most effective response is a concrete one. Show them the annualization math: take the overtime week's gross, multiply by 52, show them the projected annual income, and explain that at year end the IRS true-ups to actual totals. If they overpaid, they get it back. That's a more satisfying answer than a shrug, and it's accurate.

For employers who run overtime regularly, the payroll discipline that matters most is keeping clean time records. When you know exactly when overtime happened and for whom, the overtime pay calculation is straightforward, the FICA math is correct, and the IRS audit trail is solid. That's the operational foundation for everything else.

Frequently Asked Questions

Is there tax on overtime pay in 2025 and 2026?

Yes. Overtime pay is ordinary income and is subject to federal and state income taxes plus FICA in both 2025 and 2026. The 2025 No Tax on Overtime provision is a deduction employees may claim on their annual tax return, not a payroll-level exemption that changes withholding.

Why does my employee's paycheck show more withheld when they work overtime?

Payroll software annualizes each pay period's gross pay to estimate annual income, then calculates withholding based on that projection. A larger overtime check pushes the annualized figure into a higher bracket, raising withholding for that period. At year end, the IRS reconciles to actual annual income and any over-withholding is refunded.

Do employers pay more payroll taxes when employees work overtime?

Yes. Employers match Social Security at 6.2% and Medicare at 1.45% on all wages, including overtime. More gross pay means a larger employer FICA match, and workers' compensation premiums often increase proportionally as well.

What does the No Tax on Overtime law mean for my payroll?

The 2025 legislation created a deduction for qualifying overtime pay, reducing taxable income when workers file their returns. Employers still withhold on overtime wages as ordinary wages. The deduction is the employee's to claim at tax time, not something to adjust in payroll.

Is there no tax on overtime in California or Michigan?

No. Both states tax overtime as ordinary income. Michigan applies a flat rate and California applies graduated rates up to 13.3%. No state with an income tax exempts overtime pay from that tax.