2027 Tax Brackets Chart (Projected)
Every projected 2027 federal income tax bracket for single, married filing jointly and head of household filers — with the confirmed 2026 IRS base, the projection method, and step-by-step worked examples you can verify yourself.
2027 Projected Bracket Calculator
Free| Bracket | Taxable Income In Band | Income Taxed | Tax |
|---|---|---|---|
| 10% | $0 – $12,800 | $0 | $0 |
| 12% | $12,801 – $52,000 | $0 | $0 |
| 22% | $52,001 – $109,100 | $0 | $0 |
| 24% | $109,101 – $208,250 | $0 | $0 |
| 32% | $208,251 – $264,400 | $0 | $0 |
| 35% | $264,401 – $661,100 | $0 | $0 |
| 37% | Over $661,100 | $0 | $0 |
How to Use the 2027 Tax Brackets Chart Calculator
Quick answer: Enter an income amount, choose whether it is gross or taxable income, pick your filing status, and select the 2027 projected table (or the confirmed 2026 table for comparison). The calculator applies the correct seven brackets dollar by dollar and returns your total federal income tax, marginal rate, effective rate, and the exact tax paid inside each bracket. Everything runs in your browser — no numbers leave your device.
Four steps give you a reliable answer:
Step 1: Enter your income. Use gross annual income if you want the calculator to subtract the standard deduction for you (projected $16,600 single, $33,200 joint, $24,900 head of household for 2027). Switch to taxable income if you already know your number after the standard deduction, itemized deductions, pre-tax 401(k) contributions, and HSA contributions.
Step 2: Choose your filing status. Single, married filing jointly, and head of household each have their own threshold column. Joint filers generally get double the single thresholds through the 32% bracket, while head of household thresholds sit between the two.
Step 3: Choose the table year. The 2027 projected table is the point of this page. The 2026 table is the confirmed IRS baseline published in Revenue Procedure 2025-32, useful for checking what a projection is built on.
Step 4: Read the breakdown. The result panel shows the standard deduction applied, taxable income, your marginal rate, two effective rates, and a seven-row table showing how much of your income landed in each bracket and how much tax each row produced. Those rows add up to the headline number exactly.
2027 Tax Brackets Chart — Single Filers (Projected)
Single filers have the tightest thresholds of any status, which is why a raise that pushes taxable income past a boundary moves a single filer into a higher bracket faster than a joint filer. The chart below is the projected 2027 version: the confirmed 2026 thresholds grown by the expected inflation adjustment and rounded to the nearest $50, which is the increment the IRS normally uses.
| Rate | 2027 Projected Taxable Income (Single) | Band Width |
|---|---|---|
| 10% | $0 – $12,800 | $12,800 |
| 12% | $12,801 – $52,000 | $39,200 |
| 22% | $52,001 – $109,100 | $57,100 |
| 24% | $109,101 – $208,250 | $99,150 |
| 32% | $208,251 – $264,400 | $56,150 |
| 35% | $264,401 – $661,100 | $396,700 |
| 37% | Over $661,100 | No limit |
Read the bands as slices, not switches. A single filer with $60,000 of taxable income in 2027 is in the 22% bracket because the last dollar lands there, but the first $12,800 is still taxed at 10% and the next $39,200 at 12%. Only the dollars between $52,001 and $60,000 pay 22%.
2027 Federal Tax Brackets — Married Filing Jointly (Projected)
Joint filers use one combined table, and the IRS has historically set the first five joint thresholds at exactly double the single thresholds. That convention held in the confirmed 2026 table — $24,800, $100,800, $211,400, $403,550 and $512,450 are all twice the single figures — so the projected 2027 table follows the same rule. The top two brackets are the exception: the 35% band is narrower and the 37% threshold starts far below double the single figure.
| Rate | 2027 Projected Taxable Income (Married Filing Jointly) | Band Width |
|---|---|---|
| 10% | $0 – $25,600 | $25,600 |
| 12% | $25,601 – $104,000 | $78,400 |
| 22% | $104,001 – $218,200 | $114,200 |
| 24% | $218,201 – $416,500 | $198,300 |
| 32% | $416,501 – $528,800 | $112,300 |
| 35% | $528,801 – $793,300 | $264,500 |
| 37% | Over $793,300 | No limit |
Because the joint bands are twice as wide, two people with the same combined taxable income usually pay less filing jointly than filing as two singles. That gap is why the marriage penalty discussion focuses on the top brackets, where the joint threshold is no longer double.
2027 Tax Brackets — Head of Household (Projected)
Head of household status applies to unmarried filers who pay more than half the cost of keeping up a home for a qualifying child or dependent. Thresholds sit between single and joint, and the confirmed 2026 table shows the pattern: the first bracket runs to $17,700 versus $12,400 for single, and the 24% and 32% bands overlap with the single table before separating again at the top.
| Rate | 2027 Projected Taxable Income (Head of Household) | Band Width |
|---|---|---|
| 10% | $0 – $18,250 | $18,250 |
| 12% | $18,251 – $69,600 | $51,350 |
| 22% | $69,601 – $109,100 | $39,500 |
| 24% | $109,101 – $208,250 | $99,150 |
| 32% | $208,251 – $264,400 | $56,150 |
| 35% | $264,401 – $661,100 | $396,700 |
| 37% | Over $661,100 | No limit |
The head of household standard deduction is projected at $24,900 for 2027, which keeps a meaningful slice of a moderate income inside the 10% and 12% bands. If you are unsure whether you qualify, compare both statuses with the same numbers before you commit to one on your return.
The 2026 Confirmed Brackets: The Base for Every 2027 Projection
Projections are only credible when the starting point is official. The tax-year 2026 inflation adjustments were published by the IRS in Revenue Procedure 2025-32 (announced in IR-2025-103, October 9, 2025), and those numbers are the base for everything on this page. The rates themselves — 10, 12, 22, 24, 32, 35 and 37 percent — are set in the Internal Revenue Code and were made permanent by the One Big Beautiful Bill Act, so no rate change is expected in 2027. Only the thresholds move.
| Rate | 2026 Single (confirmed) | 2026 Joint (confirmed) | 2026 Head of Household (confirmed) |
|---|---|---|---|
| 10% | $0 – $12,400 | $0 – $24,800 | $0 – $17,700 |
| 12% | $12,401 – $50,400 | $24,801 – $100,800 | $17,701 – $67,450 |
| 22% | $50,401 – $105,700 | $100,801 – $211,400 | $67,451 – $105,700 |
| 24% | $105,701 – $201,775 | $211,401 – $403,550 | $105,701 – $201,775 |
| 32% | $201,776 – $256,225 | $403,551 – $512,450 | $201,776 – $256,200 |
| 35% | $256,226 – $640,600 | $512,451 – $768,700 | $256,201 – $640,600 |
| 37% | Over $640,600 | Over $768,700 | Over $640,600 |
Alongside the brackets, the 2026 standard deduction is confirmed at $16,100 single, $32,200 joint and $24,150 head of household. Those three numbers drive most of the difference between your gross income and the taxable income you actually feed into the chart above. Our standard deduction page tracks both the confirmed and projected figures, and our tax brackets hub holds the full confirmed tables for every year the IRS has published.
How We Project 2027 Brackets (Methodology)
The IRS computes each year's thresholds from the same measure of inflation the IRS uses for tax provisions: the Chained CPI-U consumer price index series published by the Bureau of Labor Statistics. When the index rises, every dollar threshold in the tax tables rises with it while the statutory rates stay untouched. Because the official figure for 2027 is not published until the IRS issues its annual inflation-adjustment Revenue Procedure — normally in October or November, and that had not happened at research time — anyone showing 2027 brackets before then is projecting.
Our method is deliberately simple so you can check it:
Step 1: Start from confirmed 2026 numbers. Every threshold comes straight from Revenue Procedure 2025-32. Nothing is estimated at this stage.
Step 2: Apply the expected inflation factor. Early 2027 projections point to threshold growth of roughly 3.2% over the 2026 bands, consistent with recent Chained CPI-U readings. We use 1.032 as the multiplier across every band.
Step 3: Round the way the IRS rounds. Projected single thresholds are rounded to the nearest $50. Joint thresholds for the first five bands are set at exactly double the single figure, matching confirmed IRS practice. Head of household thresholds are projected individually, then rounded the same way.
Step 4: Project the standard deduction on the same basis. Growing $16,100 by 1.032 gives $16,615, which rounds to $16,600 for single filers — matching the early published projection of about $16,600. Joint filers get double, and head of household gets single plus 50%, which is exactly how the confirmed 2026 figures relate ($16,100, $32,200, $24,150).
Step 5: Leave the rates alone. The seven rates are statutory. Until Congress changes the law, a projection changes only where each band starts and ends.
What could make these numbers wrong? Two things. First, a sharp swing in consumer prices between now and the IRS's October release would move the official thresholds above or below our estimate. Second, retroactive legislative changes can alter bands mid-cycle, as they have several times in the last decade. When the official Revenue Procedure lands, we replace the projected tables with the published ones and update the calculator the same week.
2027 Standard Deduction (Projected)
The standard deduction is the first line of defense against bracket creep: it removes that much income from taxation before any bracket is applied. The table shows the confirmed 2026 amounts next to the projected 2027 amounts. Note that the One Big Beautiful Bill Act added an extra standard deduction amount for most filers through 2028, which is already reflected in the 2026 figures the IRS published, so no separate add-on needs to be layered on top here.
| Filing Status | 2026 Confirmed | 2027 Projected | Projected Change |
|---|---|---|---|
| Single | $16,100 | $16,600 | +$500 |
| Married Filing Jointly | $32,200 | $33,200 | +$1,000 |
| Head of Household | $24,150 | $24,900 | +$750 |
That looks small until you multiply it by a marginal rate. For a joint household in the 24% bracket, an extra $1,000 of deduction is roughly $240 of tax saved; for a single filer in the 22% band, $500 is about $110. If you itemize instead — mortgage interest, state and local taxes up to the $10,000 cap, charitable gifts — you compare your itemized total against these figures rather than claiming both. See what the One Big Beautiful Bill changed for the provisions that feed into these amounts, and the income tax calculator to see which path produces the lower bill for your numbers.
2026 vs 2027: What Actually Changes
The comparison table below puts a confirmed year next to a projected year so the size of the shift is visible. Single filers are shown because every other status follows the same pattern. The far-right column is the extra room each band gains before the next rate kicks in.
| Rate | 2026 Confirmed Band (Single) | 2027 Projected Band (Single) | Threshold Shift |
|---|---|---|---|
| 10% | $0 – $12,400 | $0 – $12,800 | +$400 |
| 12% | $12,401 – $50,400 | $12,801 – $52,000 | +$1,600 |
| 22% | $50,401 – $105,700 | $52,001 – $109,100 | +$3,400 |
| 24% | $105,701 – $201,775 | $109,101 – $208,250 | +$6,475 |
| 32% | $201,776 – $256,225 | $208,251 – $264,400 | +$8,175 |
| 35% | $256,226 – $640,600 | $264,401 – $661,100 | +$20,500 |
| 37% | Over $640,600 | Over $661,100 | +$20,500 |
Three practical consequences follow. First, a paycheck raise that would have crossed a bracket boundary in 2026 may stay inside the lower band in 2027. Second, the tax on identical taxable income falls slightly — we quantify that in the $500,000 example below. Third, withholding tables are updated for the new thresholds automatically, so most employees see a small pay change in early 2027 without touching their paycheck calculator settings. None of this changes what states do: state income tax follows its own schedule, so use our state tax rates page for that half of the picture.
How to Read a 2027 Tax Brackets Chart
A bracket chart answers one question: how much of each additional dollar is taxed at each rate. Four ideas make the chart easy to use.
1. Your marginal rate is the rate on your last dollar. If single taxable income is $60,000 under the projected 2027 chart, the marginal rate is 22% because the last dollars fall in the $52,001–$109,100 band. That is the rate that applies to the next dollar of income too, which is why people use marginal rate to judge a deduction or an extra contribution.
2. Your effective rate is what you actually paid in total. Divide total tax by taxable income, or by gross income for a household-level view. Because the lower bands always fill first, effective rate is always below marginal rate unless income is entirely in the 10% band.
3. Bands fill in order. The chart never taxes your whole income at the top rate. Each row only receives the dollars that fall inside it. This is the single most common misunderstanding of brackets, and the calculator's per-bracket table exists to disprove it: the rows visibly sum to the total.
4. Thresholds belong to taxable income, not gross income. Everything on the chart is measured after the standard deduction or itemized deductions, after pre-tax retirement and health savings contributions, and after above-the-line deductions. Feeding gross income straight into a bracket without subtracting anything will overstate your tax, which is why the calculator offers to subtract the standard deduction for you.
Worked Example 1: Single Filer With $70,000 Gross Income
Take a single filer earning $70,000 in 2027 with no itemized deductions. Under the projected chart, the standard deduction of $16,600 leaves $53,400 of taxable income. The bands fill in order:
- First $12,800 at 10% = $1,280
- Next $39,200 (from $12,801 to $52,000) at 12% = $4,704
- Remaining $1,400 (from $52,001 to $53,400) at 22% = $308
Total projected tax = $6,292. The marginal rate is 22%, the effective rate on taxable income is about 11.8%, and the effective rate on the full $70,000 of gross income is about 9.0%. Only $1,400 of the filer's money is in the 22% band — the rate a headline would quote is not the rate most of this person's income pays. Enter these same figures in the calculator above and the breakdown reproduces $6,292 to the cent.
Worked Example 2: Married Filing Jointly With $165,000 Gross Income
Now a joint household with $165,000 of gross income and the projected joint standard deduction of $33,200. Taxable income = $131,800. Filling the joint bands in order:
- First $25,600 at 10% = $2,560
- Next $78,400 (from $25,601 to $104,000) at 12% = $9,408
- Remaining $27,800 (from $104,001 to $131,800) at 22% = $6,116
Total projected tax = $18,084, a marginal rate of 22% and an effective rate of about 11.0% of gross income. Split the same household into two single filers earning $82,500 each and each owes $9,042 — $18,084 combined, exactly the joint figure. That equality holds because joint thresholds and the joint standard deduction are both double the single amounts. It breaks only in the top bands, where joint thresholds stop doubling. Run both scenarios in the calculator to see where a gap appears.
Worked Example 3: Head of Household With $95,000 Gross Income
A head of household filer with $95,000 of gross income and a qualifying dependent gets the projected $24,900 deduction, leaving $70,100 of taxable income. The projected head of household bands fill like this:
- First $18,250 at 10% = $1,825
- Next $51,350 (from $18,251 to $69,600) at 12% = $6,162
- Remaining $500 (from $69,601 to $70,100) at 22% = $110
Total projected tax = $8,097, with a marginal rate of 22% and an effective rate near 8.5% of gross income. Notice how close the last dollars sit to the 22% boundary: another $900 of gross income would push a full $900 into the 22% band, adding about $198 of tax. That sensitivity near a boundary is exactly why withholding should be checked mid-year rather than in April — pair this figure with the income tax calculator when your income changes.
Worked Example 4: The Same $500,000 in 2026 and 2027
To isolate the effect of the projection itself, take a single filer with $500,000 of taxable income in both years.
2026 confirmed brackets: 10% on the first $12,400 ($1,240), 12% on the next $38,000 ($4,560), 22% on the next $55,300 ($12,166), 24% on the next $96,075 ($23,058), 32% on the next $54,450 ($17,424), and 35% on the remaining $243,775 ($85,321). Total = $143,769.
2027 projected brackets: 10% on the first $12,800 ($1,280), 12% on the next $39,200 ($4,704), 22% on the next $57,100 ($12,562), 24% on the next $99,150 ($23,796), 32% on the next $56,150 ($17,968), and 35% on the remaining $235,600 ($82,460). Total = $142,770.
The projected 2027 bill is about $999 lower on identical income — the dollar value of inflation relief when no bracket changes. Nothing else in the tax code moved; the bands simply started higher. Switch the calculator's table selector between 2026 and 2027 with any income to measure the same effect for your own situation.
What Does Not Change in 2027
Brackets cover only part of a household's federal bill, and several neighbouring pieces stay fixed or follow separate rules:
- Capital gains rates. Long-term gains and qualified dividends keep the 0%, 15% and 20% structure with their own income thresholds, independent of ordinary brackets. See the capital gains calculator for those numbers.
- Payroll taxes. Social Security and Medicare are a separate system with their own wage base; the brackets chart never touches them. Our paycheck calculator handles FICA alongside income tax withholding.
- The seven ordinary rates. Made permanent by the One Big Beautiful Bill Act, so 10% through 37% continue to apply in 2027 and beyond unless Congress legislates again.
- Credit amounts. The Child Tax Credit and other key credits are indexed separately from the bracket tables; check the 2027 refund calculator for the amounts used there.
The practical takeaway: a bracket chart explains the tax on your taxable income, not your total liability. Build the full picture with the calculator here, then layer credits and payroll taxes on top.
When the Official 2027 Brackets Arrive
The IRS publishes tax-year inflation adjustments in an annual Revenue Procedure, usually released in October or November and accompanied by a news release. At the time this page was researched, the 2027 Revenue Procedure had not been issued, so the tables above carry a projected label. Once it lands, three things happen here: the projected thresholds are replaced with the published ones, the standard deduction row is corrected to the official figure, and the calculator's 2027 option switches to confirmed values. Until then, treat these numbers as planning figures — excellent for withholding decisions and budgeting, not for a filed return.
Two calendars are worth bookmarking while you wait: our IRS tax deadlines calendar for every 2027 due date, and the tax brackets hub, which carries the confirmed tables for the current filing year side by side with projections for the next one.
Put the Chart to Work
A reference table earns its keep when it changes a decision. Three uses cover almost everyone:
Adjust withholding early. If your income moved during 2026, compare where your year-end taxable income will land against the projected bands and correct your Form W-4 in the first quarter of 2027 rather than discovering a balance due the following April.
Size a deduction or contribution. The value of an extra $1,000 of pre-tax 401(k) or HSA money is your marginal rate on those dollars — 22% or 24% for many households. Run the number before the contribution deadline.
Model a raise or a job change. Use the bracket calculator twice with the old and new income to see the after-tax difference, then confirm the take-home effect with the estimated tax calculator if you are self-employed, or the paycheck calculator if you are salaried.
Everything on this page runs locally in your browser. Nothing you enter is transmitted, stored, or shared, and no account is required to use any of the tools.
The 2026 thresholds on this page are taken directly from the official IRS federal income tax rates and brackets tables published in Revenue Procedure 2025-32. Because the IRS had not released the 2027 Revenue Procedure at research time, every 2027 figure is labeled projected and follows a documented method: confirmed 2026 thresholds grown by roughly 3.2% and rounded to the nearest $50, with joint thresholds at double the single figures and a projected standard deduction of $16,600 / $33,200 / $24,900. Each worked example on this page was produced by executing this page's own calculator code against the same bracket arrays shown in the tables. All computation happens in your browser; your financial data never leaves your device.
Frequently Asked Questions
No. The IRS usually publishes 2027 inflation figures in a Revenue Procedure around October or November 2026, which had not happened at research time. Our chart is clearly labeled projected, built from confirmed 2026 IRS numbers plus professional inflation forecasts. We update the page once official tables drop.
The same seven rates apply: 10%, 12%, 22%, 24%, 32%, 35%, and 37%. Only the income thresholds move with inflation — forecasters project roughly 3% growth over 2026 bands. Your marginal rate is the bracket your last dollar falls in, not the rate your whole income pays.
Find your filing status column, then locate the row matching your taxable income after deductions. Each row shows the marginal rate for dollars inside that band. Earlier dollars are taxed at lower rates, so divide income across rows. Our examples walk through single, joint, and head-of-household cases step by step.
Forecasters expect yes. The 2026 deduction sits at $16,100 single and $32,200 joint, and early projections point near $16,600 single based on inflation data. The IRS confirms the final number in its fall Revenue Procedure. Bookmark our chart page — we publish the official figure the same week it lands.
For a single filer, subtract the projected $16,600 standard deduction to get $53,400 of taxable income. The first $12,800 is taxed at 10%, the next $39,200 at 12%, and the last $1,400 at 22%, producing about $6,292 of tax — an effective rate near 9.0% of gross income.
The IRS updates its withholding tables whenever thresholds move, so most employers apply the new 2027 bands automatically early in the year. Your take-home pay shifts slightly without any action. If your income or filing status changed, review Form W-4 Step 4(c) and compare results with our paycheck calculator before April arrives.