Bonus Tax Rate 2026: Why 22% Is Withheld From Your Bonus
Updated August 2026 · 11 min read · By Munir Afridi
Figures verified against IRS Publication 15 (Circular E), 2026 (supplemental wage rates, Dec 2025), the One Big Beautiful Bill Act (Public Law 119-21, Jul 2025), and the SSA 2026 Social Security wage base of $184,500 (Oct 2025).
Quick Answer
In 2026 the IRS withholds a flat 22% in federal income tax on bonuses and other supplemental wages up to $1 million per employer, and 37% on any amount above that. On top of the 22% comes 7.65% FICA (6.2% Social Security up to $184,500 of wages, 1.45% Medicare with no cap). So a $10,000 bonus loses $2,200 to federal withholding and $765 to FICA, leaving about $7,035 before state tax. That 22% is only withholding, not your final tax; your real rate is settled when you file.
You worked for the bonus, the number on the offer looked great, and then the deposit landed a lot lighter than expected. That gap is not a mistake and it is not a special punishment on bonuses. It is a withholding rule: the IRS treats a bonus as a "supplemental wage" and, when your employer pays it separately from your salary, lets them withhold federal income tax at one flat rate instead of running it through your W-4. This guide shows exactly how much comes out of a 2026 bonus, gives you a take-home table by bonus size, and clears up the biggest myth, that 22% is your final tax rate. To run your own figure as you read, open the take-home pay calculator or the paycheck calculator.
How much tax is taken out of a bonus in 2026?
Under the flat percentage method, every bonus is withheld the same way regardless of size: 22% federal income tax plus 7.65% FICA, which is 29.65% total before state tax. That means you keep about 70.35 cents of every bonus dollar at the federal level. The table below shows the withholding and take-home on common bonus amounts, assuming the bonus stays under the $184,500 Social Security wage base and ignoring state tax.
| Gross bonus | Federal (22%) | Social Security (6.2%) | Medicare (1.45%) | Take-home |
|---|---|---|---|---|
| $1,000 | $220 | $62 | $15 | $703 |
| $2,500 | $550 | $155 | $36 | $1,759 |
| $5,000 | $1,100 | $310 | $73 | $3,517 |
| $10,000 | $2,200 | $620 | $145 | $7,035 |
| $15,000 | $3,300 | $930 | $218 | $10,552 |
| $25,000 | $5,500 | $1,550 | $363 | $17,587 |
| $50,000 | $11,000 | $3,100 | $725 | $35,175 |
Percentage (flat) method, federal income tax plus FICA only, before state tax and before the 0.9% additional Medicare surtax on wages over $200,000. Rounded to the nearest dollar. Source: IRS Publication 15 (2026); SSA 2026 wage base $184,500.
Why is my bonus taxed at 22%?
The 22% comes from a specific IRS rule for supplemental wages. A supplemental wage is any pay outside your regular salary: bonuses, commissions, overtime, back pay, severance, and payouts of unused leave. When an employer pays supplemental wages separately from your normal check, or itemizes them separately, the IRS lets them skip your W-4 math and withhold federal income tax at one flat rate. For 2026 that rate is 22% on the first $1 million of supplemental wages you receive from that employer in the year.
The 22% figure is not random: it matches the 22% marginal tax bracket. Congress made that bracket permanent in the One Big Beautiful Bill Act signed in July 2025, so the flat supplemental rate stays at 22% for 2026 rather than reverting to the pre-2018 25%. The flat rate exists for simplicity. Payroll systems do not know your spouse's income, your side gigs, or your deductions, so a single flat rate is a rough, one-size estimate that gets trued up when you file.
Percentage method vs aggregate method: which does my employer use?
Employers have two IRS-approved ways to withhold on a bonus, and you do not get to pick. The one they choose changes how much comes out.
PERCENTAGE METHOD (most common for separate bonus checks) Bonus paid on its own check Flat 22% federal withheld, regardless of salary Simple, predictable: $10,000 bonus -> $2,200 federal AGGREGATE METHOD (bonus added to a regular paycheck) Bonus + normal wages combined on one check Withheld using your W-4 and the IRS wage tables Can pull MORE or LESS than 22%, depending on your salary, filing status, and W-4 entries
The percentage method is what most people picture, and it is why the 22% figure is so widely quoted. The aggregate method shows up when the bonus is folded into a normal paycheck. Because it runs the combined amount through your W-4 tables, a single high earner can see withholding well above 22% for that check, while someone with many dependents claimed on Step 3 might see less. Either way, the over- or under-withholding washes out on your tax return. If you want to see how your regular check is withheld, the W-4 calculator breaks down the same tables the aggregate method uses.
Is 22% my real tax rate on a bonus?
No, and this is the point that saves people the most confusion. The 22% is withholding, an upfront deposit toward your tax bill, not the tax itself. Your bonus is ordinary income. It gets added to your salary and everything else on your return, and your final tax on it depends on your marginal bracket, not on the flat 22% payroll rate. The withholding and the real tax rarely match exactly.
Two outcomes are common. If your top bracket is 10% or 12%, the flat 22% withheld more than you actually owe on the bonus, so the excess comes back as part of your refund. If your top bracket is 24%, 32%, 35%, or 37%, the 22% was not enough, and you owe the difference when you file. A worker in the 32% bracket who gets a $20,000 bonus has $4,400 withheld (22%) but owes about $6,400 (32%) on it, a $2,000 shortfall to cover in April. If you are a high earner, set some of the bonus aside or add extra on your W-4 so the gap does not surprise you.
What about bonuses over $1 million?
Once your supplemental wages from one employer pass $1 million in a calendar year, the rule changes and gets stricter. The portion above $1 million must be withheld at a mandatory 37% federal rate, the top 2026 income tax bracket, with no option to use the aggregate method on that slice. The first $1 million is still withheld at 22%.
On a $1.2 million bonus, the math is $220,000 on the first million (22%) plus $74,000 on the next $200,000 (37%), which is $294,000 of federal income tax withholding before FICA and state tax. This threshold is per employer, so it resets if you change jobs mid-year. It catches far fewer people than the everyday 22% rule, but it is why executive and equity payouts show such heavy withholding.
Do Social Security and Medicare come out of a bonus too?
Yes. A bonus is wages, so FICA applies exactly as it does to your salary and it is separate from the 22% income tax. In 2026 that is 6.2% for Social Security on wages up to the $184,500 wage base, plus 1.45% for Medicare on every dollar with no cap, for 7.65% combined. If your total wages for the year exceed $200,000, an extra 0.9% Medicare surtax applies to the amount above that line, so a large bonus late in the year can carry 2.35% Medicare on part of it.
Unlike income tax withholding, FICA is fixed by law and no W-4 entry changes it. The one way to shrink the FICA hit on a bonus is to route it into an account that is exempt from Social Security and Medicare tax, which for practical purposes means a Health Savings Account, not a 401(k). See the next section for how the accounts differ.
How can I pay less tax on my bonus in 2026?
You cannot dodge the tax on a bonus, but you can defer or redirect it so more of it works for you. The cleanest move is to send the bonus into a pre-tax account before it is taxed:
401(k) deferral Skips the 22% federal income tax now FICA (7.65%) still applies 2026 limit: $24,500 (+$8,000 catch-up at 50+, +$11,250 super catch-up at ages 60-63) HSA contribution Skips BOTH income tax AND FICA 2026 limit: $4,400 self / $8,750 family Must have a qualifying high-deductible plan Traditional IRA May be deductible at tax time, not at payroll 2026 limit: $7,500 (+$1,100 catch-up at 50+)
If your employer allows it, electing to defer part of the bonus into your 401(k) keeps the federal 22% off whatever you contribute, up to the annual limit. An HSA is the only one of the three that also avoids the 7.65% FICA, which makes it the most tax-efficient home for bonus dollars if you qualify. None of this makes the bonus tax-free; a traditional 401(k) or IRA taxes the money when you withdraw it in retirement. For the full contribution rules, see our 2026 401(k) and IRA limits guide. And if you simply want to see the take-home on your next paycheck after all of this, the paycheck withholding guide lays it out by salary.
Worked example: take-home on an $8,000 December bonus
Say you earn $85,000 a year in Ohio and your employer pays a separate $8,000 holiday bonus in December using the percentage method. Here is every line, start to finish, so you can copy the same steps for your own number.
Gross bonus $8,000.00 Federal income tax (22%) -$1,760.00 Social Security (6.2%) -$496.00 Medicare (1.45%) -$116.00 Ohio supplemental (3.5% approx) -$280.00 ----------------------------------------------- Take-home bonus $5,348.00 Effective withholding 33.15%
So roughly two-thirds of the bonus lands in your account and one-third is withheld. Now the true-up: your $85,000 salary already puts your top bracket at 22% federal, so the 22% withheld on the bonus is almost exactly right, and you will neither owe much nor get much back on the federal side at filing. If instead you earned $200,000, your top bracket would be 32%, the flat 22% would fall short, and you would owe about $800 more on this bonus in April. The lesson is the same one throughout this guide: match the withholding to your real bracket, and use the take-home pay calculator to preview the deposit before it arrives.
Does a bonus push me into a higher tax bracket?
This is the most common bonus myth, and the answer is reassuring: a bonus cannot drag your whole income into a higher bracket. The United States uses marginal tax brackets, which means each slice of income is taxed at its own rate. Only the dollars that land in a higher bracket are taxed at that higher rate. A bonus that pushes you from the 22% bracket into the 24% bracket is taxed at 24% only on the portion above the bracket line, never on your salary underneath it.
What actually happens is simpler than the fear. Your bonus stacks on top of your salary and is taxed at your top marginal rate, whatever that is. If you earn $90,000 and get a $10,000 bonus, that bonus sits in the 22% bracket and costs you about $2,200 in federal income tax, the same as the flat withholding. Nobody ever takes home less money by earning a bonus. The high withholding can make it feel that way in the moment, but a raise or a bonus always leaves you with more after tax, not less. To see exactly where your next dollar is taxed, run the tax bracket calculator.
How are bonuses taxed by state in 2026?
Everything above covers federal withholding and FICA. Your state may take a cut on top, and states handle bonuses very differently. Nine states levy no wage income tax at all, so a bonus there keeps the full 70.35% federal take-home. States that do tax income usually apply either a flat rate or a separate supplemental withholding rate to bonuses.
| State | Bonus / supplemental rate | Kept on $10,000 (after fed + FICA + state) |
|---|---|---|
| Texas, Florida, Washington (+6 more) | 0% | $7,035 |
| Illinois | 4.95% (flat) | $6,540 |
| Georgia | 5.39% (flat) | $6,496 |
| California | 10.23% (bonus) | $6,012 |
| New York | 11.70% (supplemental) | $5,865 |
State supplemental withholding rates as published by each state revenue department for 2026; the nine no-income-tax states include AK, FL, NV, NH, SD, TN, TX, WA, WY. State rates change; confirm with your state revenue department. Federal 22% and FICA 7.65% assumed in the kept column.
The takeaway is that where you live can swing your bonus take-home by more than $1,000 on a $10,000 payout. A Texas worker keeps $7,035 while a New Yorker keeps about $5,865 on the same bonus, purely because of state withholding. As with the federal 22%, state supplemental withholding is only an estimate that trues up on your state return.
This article is general information, not tax advice. Bonus withholding depends on your employer's method, your state, and your full-year income. For your exact situation, check the IRS Tax Withholding Estimator at irs.gov or a tax professional.
Frequently asked questions
How much tax is taken out of a $10,000 bonus in 2026?
Under the flat percentage method, a $10,000 bonus has $2,200 withheld for federal income tax (22%), plus $620 for Social Security (6.2%) and $145 for Medicare (1.45%), which is $765 of FICA. That leaves about $7,035 before any state tax. In a state with no income tax, like Texas or Florida, $7,035 is what hits your account. In a high-tax state you keep less, because state withholding comes out on top of the federal 22%.
Why was my bonus taxed at 40% or more?
Nothing is taxed at 40% by rule; that figure is the combined withholding you see, not a tax rate. Federal takes 22%, FICA takes 7.65%, and your state may add its own supplemental rate (California withholds 10.23% on bonuses, for example). Stack 22% plus 7.65% plus a state rate and the total withheld can reach the high 30s or low 40s. It is withholding, not your final bill, so some of it can come back when you file if your real tax rate is lower.
Is the 22% bonus tax rate my final tax?
No. The 22% is only what your employer withholds up front under the IRS percentage method. Your actual tax on the bonus is settled when you file your return and depends on your total income and marginal bracket. If your top bracket is 12%, too much was withheld and you get the difference back. If your top bracket is 24%, 32%, 35% or 37%, the 22% withholding was too little and you owe the gap in April.
Do I pay Social Security and Medicare on a bonus?
Yes. A bonus is wages, so FICA applies just like on regular pay: 6.2% for Social Security on the first $184,500 of 2026 wages and 1.45% for Medicare with no cap. High earners also pay an extra 0.9% Medicare surtax on wages above $200,000. FICA is separate from the 22% federal income tax withholding and cannot be reduced by your W-4.
What is the bonus tax rate over $1 million?
Any supplemental wages above $1 million in a calendar year are withheld at a mandatory 37% federal rate, the top income tax bracket, with no option to use the lower method. The first $1 million is still withheld at 22%. On a $1.2 million bonus, that is $220,000 on the first million plus $74,000 on the next $200,000, for $294,000 of federal withholding before FICA and state tax.
Can I lower the tax on my bonus by putting it in my 401(k)?
Yes, for the income tax portion. If your employer lets you defer the bonus into a traditional 401(k), that money is not subject to federal income tax withholding now, so the 22% is skipped on whatever you defer up to the 2026 limit of $24,500 ($33,000 or more with catch-up). FICA of 7.65% still applies because Social Security and Medicare are owed on deferrals. An HSA contribution works the same way and also skips FICA.
Percentage method vs aggregate method: which takes less?
It depends on your regular paycheck. The percentage method applies a flat 22% and is simplest. The aggregate method lumps the bonus with a normal paycheck and withholds using your W-4 tables, which can pull more or less than 22% depending on your salary and W-4 settings. You do not choose; your employer does. If the aggregate method over-withholds, you recover the excess at tax time.