Tax Estimator
Detailed federal & state income tax breakdown
How to Read Your Tax Estimate
Each result card answers a different question:
- Federal tax: your estimated IRS income tax before credits.
- State tax: a directional estimate based on the state rate you entered.
- FICA: payroll tax for Social Security and Medicare, which is separate from income tax.
- Effective rate: the total burden as a share of gross income, which is usually more useful than the marginal bracket when comparing jobs.
What This Tool Does Not Fully Model
- Tax credits
- Detailed state deductions, exemptions, or local taxes
- Employer benefits and paycheck withholding choices
- Special cases such as AMT, stock compensation, or multi-state income
Use this page to understand liability structure. Use the next-step tools when the question shifts from "how much tax?" to "what lands in my account?"
Common Misunderstandings About Tax Brackets
The tax bracket system is one of the most widely misunderstood aspects of personal finance in the US. Here are the mistakes that can cost people money:
- "I don't want a raise — it'll push me into a higher bracket." This is almost never correct. Only the portion of your income that falls in the higher bracket gets taxed at that rate. A raise always increases your take-home pay, even if it nudges you into the next bracket.
- Confusing marginal and effective rates when comparing offers: If someone says "I pay 32% in taxes," they mean their marginal rate — not the rate on their full income. Their effective rate (total taxes ÷ gross income) is almost always 10–15 percentage points lower. Use effective rate comparisons when evaluating total compensation.
- Ignoring state tax when comparing job offers across states: Federal tax is identical regardless of where you live. But state tax differences create meaningful take-home pay differences that can exceed $5,000–$8,000/year on the same salary. This tool includes state tax precisely because the federal-only view is incomplete.
Understanding Your Total Tax Burden
Many Americans underestimate their total tax burden because they focus only on federal income tax.
In reality, your total tax obligation includes federal income tax, state income tax, Social Security,
and Medicare — which combined can represent 25–40% of gross income for middle-income earners.
The gap between your gross salary and your net pay is often a shock to first-time workers and anyone
who has moved to a higher income bracket.
Federal Income Tax (2026)
The US uses a progressive (marginal) tax system. You only pay the higher rate on income within that bracket — not on your entire income. This is one of the most misunderstood concepts in personal finance.
- 10% on the first $12,400 of taxable income (single filers)
- 12% on income from $12,401 to $50,400
- 22% on income from $50,401 to $105,700
- 24% on income from $105,701 to $201,775
- 32–37% for higher income levels
Most middle-income earners have an effective federal rate of 10–16% — significantly lower than their marginal bracket rate. A $75,000 earner in the 22% bracket typically pays an effective federal rate of about 13%.
FICA Taxes: Social Security & Medicare
FICA (Federal Insurance Contributions Act) taxes fund Social Security and Medicare — two programs
you'll benefit from in retirement. Unlike income tax, FICA is a flat rate with no deductions applied first.
- Social Security: 6.2% on wages up to $184,500 (2026 wage base)
- Medicare: 1.45% on all wages, no cap
- Additional Medicare: Extra 0.9% on wages above $200,000
Your employer matches your FICA contributions dollar-for-dollar, though that employer share doesn't appear on your paycheck. On a $75,000 salary, you pay $5,738 in FICA — and your employer pays another $5,738 on your behalf.
State Income Tax
State taxes vary enormously — from 0% in states like Texas, Florida, and Washington to over 13%
in California for top earners. Most middle-income earners pay an effective state rate of 3–7%.
Nine states have no state income tax at all: Alaska, Florida, Nevada, New Hampshire, South Dakota,
Tennessee, Texas, Washington, and Wyoming.
💡 Standard deduction for 2026: $16,100 (single), $32,200 (married filing jointly), $24,150 (head of household). This is subtracted from gross income before brackets apply — most workers don't need to itemize to benefit from this deduction.
How to Legally Reduce Your Tax Bill
There are several IRS-approved strategies to reduce your taxable income and effective tax rate — all of which reduce the amount this estimator will show you owe:
- 401(k) contributions: Pre-tax contributions (up to $23,500 in 2026) reduce your federal and state taxable income dollar-for-dollar. A $6,000 contribution saves roughly $1,320 in federal taxes at the 22% bracket.
- HSA contributions: If you have a high-deductible health plan, HSA contributions ($4,300 single / $8,550 family in 2026) are triple-tax-advantaged: deductible, grow tax-free, and withdraw tax-free for qualified medical expenses.
- Traditional IRA: Contributions up to $7,000 ($8,000 if 50+) may be deductible depending on your income and whether you have a workplace retirement plan.
- Flexible Spending Account (FSA): Up to $3,200 in pre-tax dollars for medical or dependent care expenses.
- Adjust W-4 withholding: If you consistently get a large refund, adjusting your W-4 gives you more money each paycheck — you're essentially giving the government an interest-free loan otherwise.
What Your Tax Bill Looks Like at Different Incomes (2026)
| Gross Income (Single) | Federal Tax | FICA | Effective Total Rate |
|---|
| $40,000 | ~$2,840 | $3,060 | ~14.8% |
| $60,000 | ~$5,162 | $4,590 | ~16.3% |
| $80,000 | ~$9,060 | $6,120 | ~18.9% |
| $100,000 | ~$13,614 | $7,650 | ~21.3% |
| $150,000 | ~$27,450 | $11,471 | ~25.9% |
* Federal + FICA only. Add your state income tax rate for total burden. Assumes standard deduction.
Income Tax Questions Answered
What is the difference between tax withholding and tax liability?
Tax withholding is what your employer deducts from each paycheck throughout the year and sends to the IRS on your behalf. Your actual tax liability is calculated when you file your return in April. If withholding exceeds liability, you get a refund. If it falls short, you owe the balance. Adjusting your W-4 Form with your employer changes withholding for future paychecks.
How can I reduce my taxable income?
The most effective strategies are maximizing pre-tax retirement contributions (401k up to $23,500 in 2026), contributing to an HSA if eligible ($4,300 single), and using FSA accounts for medical/dependent care. Each pre-tax dollar contributed directly reduces your taxable income, which lowers both federal and state taxes simultaneously.
Does this calculator account for tax credits?
This estimator calculates your tax before credits. Credits like the Child Tax Credit (up to $2,000 per child), Earned Income Tax Credit, and education credits directly reduce your final tax bill — often dollar-for-dollar. If you qualify for significant credits, your actual tax liability will be lower than this estimate shows.
What is the 2026 FICA wage base?
The Social Security portion of FICA applies only to wages up to $184,500 in 2026. Once you earn more than this in a calendar year, Social Security withholding stops for the rest of the year — which is why some higher earners see larger paychecks later in the year. Medicare (1.45%) has no wage cap.