Tax Bracket Calculator
Tax & IncomeSee the bracket you're in and tax per bracket.
Income & deductions
Enter your income to see which brackets it falls into.
Advanced options
Enter your income to see which brackets it falls into.
Solve for income
Work backwards: find the income needed to reach a target bracket, or to land on a target federal tax.
- Taxable income needed
- $105,700
- Federal income tax
- $17,966
- Rate above this income
- 24%
This is where the 24% bracket begins — income above it is taxed at 24%.
2026 federal brackets — Single
| Rate | Taxable income over |
|---|---|
| 10% | $0 |
| 12% | $12,400 |
| 22% | $50,400 |
| 24% | $105,700 |
| 32% | $201,775 |
| 35% | $256,225 |
| 37% | $640,600 |
Your inputs
| Input | What it means | Your value |
|---|---|---|
| Tax year | The bracket year applied | 2026 |
| Filing status | Sets your deduction and bracket widths | Single |
| Annual income | Your main source of income | $0 |
| Deduction | Standard or itemized | Standard |
Know what this estimate is based on
- Jurisdiction
- United States unless the calculator explicitly says otherwise
- Rules and time period
- Tax years supported by the selected calculator
- Scope and limitations
- Educational estimate only, not a tax return or filing determination. U.S. statutory-threshold tools use USD. Confirm current law and your facts with the relevant authority or a qualified tax professional.
- Source links checked
- Jul 30, 2026
Built and regression-tested by Smart Tools Lab. It has not been individually reviewed by a licensed financial, tax, or legal professional.
How to use
- 01
Set your filing status — single, head of household, married filing jointly, or married filing separately — and choose a tax year of 2024, 2025 or 2026, which loads the matching band widths and deduction.
- 02
Enter your gross income, then add any above-the-line adjustments; choose the standard deduction or type an itemized total, and the tool keeps whichever leaves you with less taxable income.
- 03
Read the headline panel: your taxable income, the band you finish in, your marginal rate, your effective rate on both taxable and gross income, and the total tax owed.
- 04
Scan the band-by-band table to see exactly how many dollars each rate touches, the running tax total, and how much room is left before the next rate kicks in.
- 05
Flip to reverse mode to ask the opposite question — what income lands you in a chosen bracket, or what income produces a tax figure you have in mind — and compare all four statuses side by side.
Formula
Brackets never apply to your whole paycheck. They apply to taxable income, which you reach in two subtractions: Taxable income = gross income − adjustments − (standard or itemized deduction) The result is sliced across the rate bands for your year and status, and only the slice sitting inside a band is charged that band's rate: Tax = Σ (dollars inside each band × that band's rate) Walk the 2026 single schedule with $58,900 of taxable income (a $75,000 salary less the $16,100 standard deduction): 10% on the first $12,400 ............ $1,240 12% on the next $38,000 ($12,400–$50,400) ... $4,560 22% on the final $8,500 ($50,400–$58,900) ... $1,870 --------------------------------------------------- Total federal income tax ............ $7,670 Two rates describe that result. Your marginal rate is the band your last dollar lands in — 22% here, the rate a fresh dollar of income would meet. Your effective rate is the whole bill spread back over income: $7,670 ÷ $58,900 ≈ 13.0% of taxable income, or $7,670 ÷ $75,000 ≈ 10.2% of gross. The effective rate always trails the marginal rate, because every dollar below the top band was charged less. Headroom is the gap to the next line: $105,700 − $58,900 = $46,800 of taxable income before the 24% band would begin. These are educational estimates of ordinary federal income tax, nothing more.
Example
Take a single filer for tax year 2026 with a $75,000 salary, no other income and no adjustments. The standard deduction for that status and year is $16,100, so adjusted gross income stays at $75,000 and taxable income becomes $75,000 − $16,100 = $58,900 — the figure the brackets actually bite into. Now fill the 2026 single bands from the bottom up. The first $12,400 is charged 10%, which is $1,240. The stretch from $12,400 to $50,400 — a $38,000 span — is charged 12%, adding $4,560. The remaining $8,500, running from $50,400 up to the $58,900 finish line, sits in the 22% band and adds $1,870. Sum the three pieces and the federal income tax is $1,240 + $4,560 + $1,870 = $7,670. That single number yields two very different rates. The marginal rate is 22% — the band the last dollar fell into, and the rate the next dollar earned would face. The effective rate is the bill measured against income, and the calculator labels it on both bases: $7,670 ÷ $58,900 is about 13.0% of taxable income, while $7,670 ÷ $75,000 is about 10.2% of gross pay. After the federal income tax alone, this filer keeps $75,000 − $7,670 = $67,330 — a figure that still stands before payroll and state taxes, which sit outside this tool. They finish inside the 22% bracket with $46,800 of taxable income still to go before the 24% band would open at $105,700 — useful headroom if they are weighing a year-end move. Every figure here is an estimate for learning, covering ordinary federal income tax only, and is not tax advice.
Definitions
- Taxable income
- The amount the brackets are charged against — your gross income reduced by above-the-line adjustments and then by either the standard deduction or your itemized total, floored at zero. In the canonical case a $75,000 salary less the $16,100 deduction leaves $58,900.
- Marginal tax rate
- The rate sitting on top of your income — the band your final dollar of taxable income lands in, and therefore the rate a single extra dollar earned would be charged. The $58,900 single example tops out at 22%.
- Effective tax rate
- Your whole tax bill divided by income, expressed as a percentage. Because the lower bands charged less along the way, it sits well under your marginal rate; this tool reports it against taxable income and against gross income separately, since the two answers differ.
- Tax bracket
- One of the seven income bands that climb from 10% at the lowest step up to 37% at the highest — with 12%, 22%, 24%, 32% and 35% filling the rungs in between — each fenced by a lower and an upper dollar threshold that depend on your filing status and year. A band charges its rate only on income falling between those two fences.
- Progressive tax
- A system where successive slices of income meet rising rates rather than one flat rate on the lot. Climbing into a higher band lifts the rate on the new slice alone, never on the income already taxed below it.
- Standard deduction
- A no-questions-asked subtraction from income, fixed by your filing status and tax year and requiring no records. For a single filer in 2026 it is $16,100; most people simply take it instead of tallying receipts.
- Itemized deduction
- An alternative to the standard amount, built by totalling qualifying outlays — home-mortgage interest, the capped write-off for state and local tax, charitable giving and the like. It earns its place only when that total runs past your standard deduction.
- Adjusted gross income (AGI)
- Gross income once above-the-line adjustments — think deductible retirement contributions or student-loan interest — have been removed, but before any deduction is applied. AGI is the launch point from which the standard or itemized deduction is subtracted to arrive at taxable income.
- Filing status
- The category you file under — single, head of household, married filing jointly, or married filing separately. It is no minor setting: it resets both the size of your deduction and the dollar widths of every bracket at once.
- Next-bracket threshold (headroom)
- The dollar line where your current band ends and the next rate begins, and the gap of taxable income still beneath it. In the example, $46,800 of headroom remains before the 24% band opens at $105,700.
Good to know
What a progressive bracket system really does
Many taxpayers picture the federal income tax as one flat percentage stamped across everything they earn, but the actual design is a staircase of rates. Congress slices taxable income into consecutive ranges, called brackets, and gives each range its own rate that steps higher as income rises. The feature that quietly works in your favor is this: the rate attached to a bracket applies only to the dollars that land within that step, never to your entire income. So a single filer in 2026 does not pay 22% on all $58,900 of taxable income just because the top of their pile reaches the 22% step. Instead the money is poured into the steps starting at the lowest. A 10% rate applies to the opening $12,400, a 12% rate to the chunk between $12,400 and $50,400, and the 22% rate touches only the stretch from $50,400 up to $58,900. Three separate slices, three separate rates, all added together. That is what progressive means in tax language — the rate grows with the size of the base, yet each layer keeps its own gentler treatment no matter how tall the stack becomes. A direct and reassuring consequence follows: earning one extra dollar that nudges you into a higher bracket can never shrink the take-home on the dollars you already had. Only the new dollar above the line meets the steeper rate; everything beneath it is left untouched. The worry that a small raise might somehow leave you poorer overall is, for federal income tax, simply a misreading of how the steps behave. This calculator builds that staircase for the year, filing status, and income you enter, then shows you exactly which step your last dollar reaches and how the tax accumulates along the way. It covers ordinary federal income tax brackets only — the rate schedule applied to wages, salary, and similar earnings — and leaves payroll, state, and other layers to their own tools. Read every figure here as an educational estimate of how the bracket math behaves, not as filed-return precision or personal tax advice.
Marginal versus effective: the number that surprises people
Two different percentages describe your tax, and confusing them is the most common bracket mistake there is. The first is your marginal rate: the rate that would apply to one additional dollar of taxable income — the step your highest dollar currently sits on. The second is your effective rate: your total tax expressed as a share of income, the genuine average across every dollar you earned. They are almost never equal, and the gap between them surprises people every spring. Return to the canonical single filer for 2026 with $58,900 of taxable income and $7,670 of tax. Their highest dollar rests on the 22% step, so 22% is the marginal rate — the figure that matters when you weigh whether to earn, defer, or contribute one more dollar. The average tells a calmer story. Divide $7,670 by the $58,900 of taxable income and the effective rate is about 13.0%; divide instead by the full $75,000 of gross salary and it eases to roughly 10.2%. Both averages sit far below the 22% headline because most of this income was taxed in the 10% and 12% steps before any of it ever reached 22%. The average always trails the top step, and for a structural reason: the gentle lower bands fill first, so they pull the mean down, and the two figures could only converge if every dollar you earned happened to fall in the very first bracket. This tool deliberately reports the effective rate two ways and labels each — once against taxable income, which shows how hard the brackets themselves bite, and once against gross income, which is closer to what you feel in your wallet. Knowing which to use is practical. Lean on the marginal rate when you are deciding about the next dollar: a raise, a bonus, a deductible contribution. Lean on the effective rate when you want your real burden or a fair comparison between one year and another. Being told you are in the 22% bracket was never a claim that 22% applies to your whole income — it simply names the step your final dollar reached.
From gross pay down to taxable income
The brackets never touch your salary directly. They climb a smaller figure called taxable income, which you arrive at after two subtractions, and tracing that path explains why the rate on paper feels heavier than the tax in practice. Begin with gross income — the full total of what you bring in over a year, from pay to most other sources, before a single deduction is applied. From that you remove above-the-line adjustments: items the code lets you subtract regardless of how you handle your deduction later, such as deductible retirement-plan or health-savings contributions and student-loan interest. What you reach is your adjusted gross income, or AGI, a pivotal figure because so many other limits are measured from it. Then comes the larger subtraction — your deduction. You take the bigger of two options, a flat standard deduction set by your filing status or the sum of your itemized expenses, and remove it. Whatever clears both subtractions is your taxable income, and the staircase of rates climbs that figure rather than your headline pay. The canonical case makes the gap concrete. A single filer in 2026 earns $75,000, has no adjustments, and takes the $16,100 standard deduction. AGI stays at $75,000 because nothing was adjusted away, and taxable income falls to $75,000 minus $16,100, or $58,900. The brackets then work on $58,900, not on $75,000 — which is precisely why the effective rate measured against gross salary, near 10.2%, is even gentler than the one measured against taxable income. This ordering matters whenever you model a change. A pre-tax contribution that lowers AGI shrinks taxable income dollar for dollar, which can move your top step and your headroom before the next bracket. A larger deduction does the same thing further down the chain. The calculator lets you enter adjustments and choose or compare deduction methods so you can watch taxable income — and the tax built on it — respond. Keep the sequence straight: gross income first, adjustments next, then the deduction, and only the survivor faces the brackets. Every result here is an educational estimate of that arithmetic, not a substitute for the precise figures on a filed return.
Reading the tax-by-bracket and cumulative breakdown
One of the most clarifying things this calculator does is open up the tax bracket by bracket, instead of handing you a single total. For each step your income reaches, it shows three things: how wide the slice of your income inside that step is, the tax that step alone produces, and the running total once that step is added to the ones below it. Walk the canonical single 2026 filer's $58,900 of taxable income through it. The bottom step taxes the first $12,400 at 10%, producing $1,240, so the running total stands at $1,240. The next step covers income from $12,400 to $50,400 — a slice of $38,000 — taxed at 12% for $4,560, and the cumulative figure climbs to $5,800. The final, partly filled step runs from $50,400 to $58,900, a slice of $8,500 taxed at 22% for $1,870; adding that brings the cumulative total to $7,670, which is the entire federal income tax. Notice what the per-step view reveals. The largest single contribution here is the $4,560 from the 12% step, not the 22% step that names your bracket, because that middle band is both wide and filled completely while the top band is barely entered. This is the visual antidote to the marginal-rate scare: you can see with your own eyes that the bulk of the bill was assembled at 10% and 12%, with only a thin top slice ever meeting 22%. The cumulative column matters for a second reason. It lets you read your total at any income level along the way, so you can watch how each additional band adds to the bill as income grows, and how quickly or slowly the running figure accelerates once higher steps come into play. Because the steps are charged from the bottom up, the cumulative line is simply the sum of every completed step plus the partial top one. The calculator keeps this breakdown in step with whatever year, status, and income you enter, so the arithmetic always reconciles back to the headline total. Treat the per-bracket figures as an educational map of where your tax comes from, not as line items lifted from an official return.
Headroom: income left before the next bracket
Beyond the tax itself, the calculator reports something many people have never seen quantified: the additional taxable income you could absorb before your next dollar crosses into the band above. Think of it as the headroom left on your current step. For the canonical single filer in 2026, taxable income of $58,900 sits inside the 22% band, which runs up to $105,700 where the 24% band begins. Subtract one from the other and $46,800 of taxable income remains before any dollar would meet the 24% rate. That single number turns the abstract idea of a bracket into something whose edge you can actually see. Why does the headroom matter? Because the rate that lands on your next dollar is set entirely by which side of that line it falls on, knowing the distance to the threshold tells you how much room you still have at your current top rate. If you are weighing the rough tax cost of additional taxable income in a year — extra work, a withdrawal, realizing some income — the headroom shows how much of it would still be charged at today's marginal rate before the higher one takes over. It also frames the mirror-image move: how much you would need to trim taxable income, through a deduction or a deferral, to drop your top dollar back into a lower band. The tool names the next threshold explicitly too, so you see not just the gap but the exact income level where the rate changes. Two cautions keep this honest. First, the headroom is the same figure whether you measure it in taxable income or in gross pay, because a fixed deduction cancels out of a difference — a dollar more of gross income lifts taxable income by a dollar too, so the $46,800 gap reads identically either way; what you would gross up by adding the deduction back is the threshold level itself ($105,700 of taxable income, roughly $121,800 of gross for this filer), not the gap. Second, it is generic mechanics rather than a recommendation: the calculator is showing you where the lines sit, not telling you to chase or avoid them, and decisions about timing income or deductions depend on your whole situation. Used as a map and not a prescription, the headroom figure makes year-end thinking concrete, letting you see at a glance how close your last dollar sits to the next step up. Every number here remains an educational estimate.
Standard or itemized: claiming the larger deduction
Before any income reaches the brackets, you get to lower it with a deduction, and you pick between two routes — you cannot claim both at once. The standard deduction is a fixed amount tied to your filing status, requiring no receipts and no record-keeping; a single filer in 2026 receives $16,100, with larger amounts for joint filers and heads of household. Itemizing means tallying specific deductible expenses one by one — the familiar ones are state and local taxes within their federal cap, home-mortgage interest, charitable gifts, and medical costs above a percentage-of-income floor — and claiming that total instead. The rule that decides between them is refreshingly blunt: take whichever figure is larger, because the bigger deduction leaves less income exposed to the brackets. There is no virtue in itemizing for its own sake and no penalty for taking the flat amount; the only question is which number wins. For most filers the standard deduction wins outright, which is why the great majority never itemize at all. Itemizing tends to pull ahead in particular circumstances — owning a home with a sizable mortgage, living where state and local taxes run high, a year of unusually heavy charitable giving, or a large medical event — when those expenses together clear the standard threshold. Because the deduction feeds straight into taxable income, the choice ripples through everything downstream: your top step, your tax-by-bracket breakdown, and the headroom before your next threshold all shift with it. A bigger deduction can even drop your marginal rate by pulling your highest dollar back into a lower band. This calculator lets you enter an itemized total and compare it against the standard amount for your status and year, then it applies whichever produces the lower tax, so the estimate you see already reflects the better of the two paths. One narrowing note worth keeping in view: the standard amount and the itemizable categories shift over time and by status, so the comparison is specific to the year you select. As always, the result is an educational estimate of which deduction serves you better, not tailored tax advice — confirm the particulars before you file.
How filing status reshapes the brackets
Your filing status does more than label your return; it resets two things in tandem — how wide each bracket runs and how large your standard deduction is. Change the status and the same gross income can yield a different taxable income and a different top step, which is why the calculator lets you switch among the four federal statuses — single and head of household on the unmarried side, married filing jointly or separately for couples — and even lays all four results next to each other for one income. Single status carries the narrowest bands and, with them, the quickest climb into each higher rate; the canonical 2026 single filer reaches the 22% step at $50,400 of taxable income. Married filing jointly combines two incomes on one return and stretches both the deduction and the lower bands to roughly twice the single figures, so a couple can keep more income in the gentler steps — the origin of the so-called marriage bonus, which appears when one partner's earnings dwarf the other's. The widening is not perfectly proportional at the very top, where two large incomes combined can instead meet a marriage penalty because the highest bands do not fully double. Married filing separately puts each spouse on a return of their own; its standard deduction equals the single figure, but its bands are only half the joint widths, so the upper rates arrive at much lower income and several tax breaks shrink, which usually makes it the costlier choice outside specific situations. Head of household rewards an unmarried person maintaining a home for a qualifying dependent with a larger deduction than single and wider bands, landing between single and joint treatment. Because the deduction and the band widths move together, status can change your tax even when your earnings do not budge by a dollar — it shifts both the income the brackets see and where each step begins. The all-status comparison is built for exactly this: run one income through every status you might qualify for and watch the taxable income, marginal step, and total tax move. Treat the figures as an educational estimate, and confirm which status you are actually eligible to use before relying on the comparison.
Reverse mode: solving for a target bracket or tax
Most of the time you feed the calculator an income and it returns the tax. Reverse mode flips the question: you name a destination and it solves for the income that gets you there. There are two destinations to aim at. The first is a target bracket — you pick a rate you want your top dollar to reach, or to stay beneath, and the tool reports the taxable income, and the gross income behind it, that lands exactly at that step's edge. For a single filer in 2026, the 24% band opens at $105,700 of taxable income; to place your highest dollar right at that line you would need $105,700 of taxable income, which works back to $121,800 of gross once the $16,100 standard deduction is added in. Now you know the precise earnings that would carry you from the 22% step into the 24% one. The second destination is a target tax — you name a total federal income tax you want to model, and the calculator inverts the whole bracket stack to find the taxable income that produces it. Ask it which income generates the canonical $7,670 of tax for that same filer and it returns $58,900 of taxable income, and $75,000 of gross — the worked example, read backward. This direction earns its keep whenever the dollar figure you care about is the tax rather than the income: setting a tax budget, reverse-engineering what a given liability implies about earnings, or simply checking how far income could climb before the bill reaches a round number you have in mind. Two reminders keep reverse mode grounded. It works within the same year, status, and deduction you have selected, because every threshold it solves against depends on those choices — change the status and the same target lands at a different income. And like every output here, the answer is mechanical, not advisory: it tells you the income arithmetic implied by a target, not whether reaching that target is wise for your circumstances. Used that way, reverse mode turns the bracket table inside out, letting you start from the number you actually care about and work back to the income that creates it.
What a bracket estimate leaves out, and an honest disclaimer
A bracket estimate is sharp within its lane and silent outside it, so it helps to know exactly where the lane ends. This calculator covers ordinary federal income tax brackets and nothing more. It does not figure Social Security and Medicare payroll taxes, the Alternative Minimum Tax, the 3.8% Net Investment Income surcharge, any state or local income tax, or the tax credits that cut a real bill dollar for dollar after the brackets finish. Each of those can move what you ultimately pay, sometimes substantially, and several live in their own dedicated tools — for a fuller picture that folds in payroll taxes, credits, and take-home pay, the companion Income Tax Calculator is the deep dive. Because credits are left out here, a filer who qualifies for them may owe less than this estimate shows; because payroll and state taxes are left out, the total withheld from a paycheck is usually more. A couple of edge cases are worth seeing clearly. If your gross income is below your deduction — say a single filer in 2026 with $14,000 of wages against the $16,100 standard deduction — taxable income cannot go negative, so it floors at zero and the federal income tax is zero; there is simply nothing for the brackets to grip. And sitting exactly on a threshold is gentler than it sounds: if taxable income lands precisely at the top of a band, every dollar has been charged at that band's rate or lower, and it is only the next dollar above the line that meets the higher rate, so resting on the edge never triggers the steeper rate on the income beneath it. The figures also assume a clean, ordinary-income picture; unusual income types, phase-outs, and special rules sit beyond a bracket model's reach. Hold all of this for what it is. Everything the tool produces is an educational estimate built from the published rate schedules for the year you choose, meant to teach how the bracket math behaves and to frame your thinking — not to serve as legal, payroll, investment, or tax advice, and not as a stand-in for a prepared return. For any decision that carries real money, check the numbers against the IRS or a qualified tax professional before you act.
Frequently asked questions
What tax bracket am I in?
You are in the band your highest dollar of taxable income reaches, not your gross salary. Work out taxable income first — gross income, less any adjustments, less your standard or itemized deduction — then find which band that top dollar lands in. Our single filer with $58,900 of taxable income finishes in the 22% band for 2026, even though plenty of their income was charged 10% and 12% on the way up. Enter your own numbers and the headline tells you the band immediately, with the full band-by-band split below it.
If a raise tips me into a higher bracket, will my take-home actually fall?
No — that is the most common myth about brackets, and the maths simply does not work that way. A higher band only ever charges its rate on the new dollars that reach it; every dollar you already earned keeps the lower rate it had. So a raise that pokes a little income into the next band leaves you ahead, not behind — you keep less of the slice above the line, but you never give back anything on the income beneath it. The band-by-band table makes this visible: each row taxes its own span and nothing else.
How do the marginal and effective rates differ?
The marginal rate is the ceiling — the band your last dollar occupies, and what a fresh dollar of income would be charged. The effective rate is the average — your total tax laid back over your income. They diverge because the progressive bands charge your earlier dollars less, so the average is dragged below the ceiling. In the canonical case the marginal rate is 22% while the effective rate is roughly 13.0% of taxable income or 10.2% of gross. The tool shows both so you can separate the rate on your next dollar from the rate on your whole year.
How is my taxable income worked out?
In two steps. Start from gross income, strip out any above-the-line adjustments to land on adjusted gross income, then take away the better-value deduction — the flat standard amount or your itemized total — to settle on taxable income, which can never drop below zero. The brackets are charged on that final figure, never on your gross pay. For the worked example, $75,000 of salary minus the $16,100 standard deduction gives $58,900, and that is the number the rates run through.
Should I use the standard deduction or itemize?
Pick the one that shrinks your taxable income more, because a smaller taxable income means a smaller tax. The standard deduction is a fixed figure tied to your status and year and needs no paperwork. Itemizing means adding up specific costs — mortgage interest, capped state and local taxes, charitable gifts and the like — and only pays off when that sum tops the standard figure. Type an itemized total into the calculator and it quietly keeps whichever choice leaves you better off, so you can see the bracket result both ways.
Do these brackets include Social Security, Medicare or state tax?
No. This tool is deliberately limited to ordinary federal income tax brackets. Payroll taxes (the Social Security and Medicare withheld from wages), state and local income tax, the Alternative Minimum Tax, the Net Investment Income Tax and tax credits all sit outside it. If you want the full picture — those payroll lines, a state estimate, credits and your eventual refund or balance — reach for the Income Tax Calculator, which is built for that deeper dive; this page keeps the focus squarely on how the federal bands work.
How are capital gains and qualified dividends treated?
They are not covered here. Long-term capital gains and qualified dividends ride their own preferential 0%, 15% and 20% schedule rather than the ordinary 10%-to-37% bands this calculator models, so feeding them in would misstate the tax. Short-term gains do stack onto ordinary income, but a dedicated capital gains calculator is the right place to sort long-term from short-term and apply the correct rate. Treat this page as strictly about the ordinary-income bands.
Which tax years and filing statuses can I choose?
You can model tax years 2024, 2025 and 2026, with the 2025 and 2026 schedules reflecting the post-OBBBA standard deductions and band widths — for instance the single standard deduction rises to $16,100 in 2026. All four federal statuses are available: single, head of household, married filing jointly and married filing separately. Switch the year or status at the top and the deduction and every bracket threshold update together, so the result always matches the return you are picturing.
What does 'income to the next bracket' mean?
It is the headroom between where your taxable income sits now and the dollar line where the next rate starts — how much more taxable income you could add before any of it would be charged at the higher band. Our single filer ends 2026 at $58,900, and the 24% band opens at $105,700, so $46,800 of room remains. People watch this figure around year-end when weighing moves that shift income between years, such as deferring a payment or sizing a Roth conversion. The calculator surfaces it as a built-in result; how you use it is your call, not advice from us.
Are married-filing-separately brackets just half of the joint ones?
Roughly, but do not treat 'half' as a shortcut to half the tax. The married-filing-separately schedule's band widths and standard deduction are currently set at about half the married-filing-jointly figures (published thresholds are rounded, so they will not always land on an exact halving). Even so, two separate returns rarely total the same as one joint return, because each spouse is taxed only on their own income and separate filing can forfeit benefits a couple would otherwise share. Rather than reason from halves, use the side-by-side comparison to see all four statuses computed on your actual numbers.
Is this tax advice?
No. Everything here is an educational estimate of ordinary federal income tax, produced from published brackets and standard deductions to show you how the bands work — it is not legal, payroll, investment or tax advice. It leaves out payroll taxes, state and local tax, credits, the AMT and much else that shapes a real return, and your filed Form 1040 is the only number that counts. Use the tool to learn and to plan, then confirm anything that matters with the IRS, tax software or a qualified professional.