What is effective tax rate?

Effective tax rate is your TOTAL taxes paid divided by your TOTAL gross income, expressed as a percentage. It represents the actual percentage of your income going to all taxes combined, unlike marginal tax rate which only shows the bracket your last dollar falls into.

How is effective tax rate calculated?

Effective Rate = Total Taxes Paid / Total Gross Income × 100. Add up all taxes: federal income tax, state income tax, local income tax, and (optionally) FICA payroll taxes. Divide by gross income (before any deductions). The result is your real tax burden percentage.

Should I include FICA in effective rate?

Yes, for take-home pay analysis. FICA is 7.65% (Social Security 6.2% + Medicare 1.45%) on most wages. Self-employed pay 15.3% (both halves). Including FICA gives you the true tax burden coming out of your paycheck.

What is a typical effective tax rate?

Depends on income and location. US averages: under $30k = 5-15%; $30-75k = 15-20%; $75-200k = 20-28%; $200-500k = 28-35%; $500k+ = 35-42%. State income tax adds 0-13% on top. FICA adds another 7.65%. Combined federal+state+FICA can easily reach 30-40% for high earners.

Why is effective rate lower than marginal?

Progressive tax system: only the income WITHIN each bracket is taxed at that rate. If you're 'in the 24% bracket,' only dollars above the 22% threshold pay 24% — earlier dollars pay 10%, 12%, 22%. Plus deductions reduce taxable income further. Effective rate weights all this together.

How can I lower my effective tax rate?

Maximize pre-tax retirement contributions (401k, traditional IRA), use HSA for medical expenses, claim all eligible deductions and credits, harvest capital losses, consider tax-loss harvesting, and time income/deductions across years if possible. Living in a no-income-tax state also helps.

Which states have no income tax?

Nine states: Alaska, Florida, Nevada, New Hampshire (only on dividends/interest), South Dakota, Tennessee, Texas, Washington, Wyoming. Living in these states can reduce your effective rate by 5-13% depending on what state you'd otherwise live in. Some compensate with higher property/sales tax.

Effective Tax Rate Calculator

Effective tax rate is your TOTAL tax divided by your TOTAL income — the actual percentage of your gross earnings going to taxes. Unlike marginal tax rate (the rate on your last dollar earned), effective tax rate includes ALL taxes blended together: federal income, state income, local income, and (optionally) FICA payroll taxes. It's almost always lower than your marginal rate because of progressive brackets and deductions.

star 4.9 (412 ratings)

calendar_today Updated: October 2025

auto_awesome AI Insights AI

New

receipt_longTax Breakdown

Total Gross Income

Federal Tax

State Tax

Local Tax

FICA

Include FICA in effective rate

analyticsTax Burden

Effective Tax Rate

30.65%

Total: $30,650

Take-Home Pay

$69,350

Federal

18.0%

State+Local

5.0%

FICA

7.65%

Input Values

Total Gross Income

Federal Income Tax

State Income Tax

tips_and_updates Tips

• Effective rate is ALWAYS lower than your marginal bracket
• Include FICA (7.65%) for accurate take-home picture
• Self-employed pay 15.3% FICA (both halves) — much higher
• State + local income tax varies 0% (TX, FL, NV) to 13%+ (CA)
• Effective rate is what matters for budget planning
• Tax-advantaged contributions (401k, HSA) reduce effective rate
• Use marginal rate for decisions on additional income

info

Financial disclaimer. This calculator provides estimates for informational and educational purposes only and is not financial, investment, tax or legal advice. Results depend on assumptions that may not match your situation. Before making a financial decision, consult a licensed financial advisor, mortgage broker, accountant or attorney about your specific circumstances.

verified

Formulas sourced from regulatory and industry authorities

Last updated October 2025

Formulas, assumptions and benchmarks reference IRS - Tax Rates.

How to Use This Calculator

Enter total income

Annual gross income before deductions.

Enter taxes paid

Federal, state, local, FICA.

Review effective rate

Real tax burden + take-home pay.

The Formula

Effective rate measures actual tax burden, not bracket. Someone in the 24% marginal bracket might have an effective rate of 16% because the lower portions of their income are taxed at lower rates and they have deductions. Always look at effective rate to compare actual tax cost across people or scenarios.

Effective Tax Rate = Total Taxes Paid / Total Gross Income × 100

lightbulb Variables Explained

Total Taxes Federal + State + Local + FICA (if included)
Gross Income Total income before any deductions
FICA Social Security (6.2%) + Medicare (1.45%) = 7.65% on most wages

tips_and_updates Pro Tips

Effective rate is ALWAYS lower than your marginal bracket

Include FICA (7.65%) for accurate take-home picture

Self-employed pay 15.3% FICA (both halves) — much higher

State + local income tax varies 0% (TX, FL, NV) to 13%+ (CA)

Effective rate is what matters for budget planning

Tax-advantaged contributions (401k, HSA) reduce effective rate

Use marginal rate for decisions on additional income

Your effective tax rate — the percentage of total income actually paid in taxes — is almost always lower than your marginal tax rate because the US uses a progressive tax system where only income within each bracket is taxed at that bracket's rate. A single filer earning $100,000 in 2026 faces a marginal rate of 22% but pays approximately $15,400 in federal income tax after the standard deduction — an effective rate of 15.4%, nearly 7 percentage points below the marginal rate. Understanding this distinction is crucial for financial planning: the marginal rate determines the tax impact of additional income or deductions, while the effective rate reveals your actual tax burden for budgeting and comparison purposes. Our effective tax rate calculator computes both rates from your gross income, filing status, deductions, and credits, breaking down exactly how much of your income falls in each bracket and showing how deductions and credits reduce your effective rate.

How to calculate effective tax rate

Effective tax rate = Total tax paid / Total gross income × 100. For a single filer earning $90,000 in 2026 with the standard deduction of $15,700: taxable income = $74,300. Tax calculation: 10% on first $11,600 = $1,160, 12% on $11,601-$47,150 = $4,266, 22% on $47,151-$74,300 = $5,973. Total federal tax = $11,399. Effective rate = $11,399 / $90,000 = 12.7%. The marginal rate is 22% (the rate on the last dollar earned), but the effective rate is 9.3 percentage points lower because most income is taxed at 10% and 12%. Adding FICA taxes (7.65%) brings the total effective rate to approximately 20.3%, which is what the taxpayer actually loses to federal taxes from each paycheck when including Social Security and Medicare.

Factors that lower effective tax rate

Several mechanisms reduce effective tax rates below marginal rates. The standard deduction ($15,700 single, $31,400 married in 2026) shields income from any taxation. Retirement contributions (401k up to $23,000, IRA up to $7,000) reduce taxable income at your marginal rate — a $23,000 401k contribution in the 22% bracket saves $5,060 in taxes, reducing the effective rate by approximately 5-6 percentage points. Tax credits directly reduce tax liability dollar-for-dollar: the Child Tax Credit ($2,000 per qualifying child) and Earned Income Tax Credit (up to $7,830 for families) can bring effective rates near zero or negative for lower-income households. Long-term capital gains taxed at 0-20% rather than ordinary income rates also lower the blended effective rate for investors.

Effective rate across income levels

Effective federal income tax rates by income (2026, single filer with standard deduction): $30,000 income ≈ 4.8% effective rate, $50,000 ≈ 9.0%, $75,000 ≈ 12.0%, $100,000 ≈ 15.4%, $150,000 ≈ 18.5%, $250,000 ≈ 22.5%, $500,000 ≈ 28.8%, $1,000,000 ≈ 32.1%. These rates are pre-credit and assume only the standard deduction — actual effective rates are typically 2-5 percentage points lower after credits and itemized deductions. Including state income tax (0-13.3%), FICA (7.65%), and sales tax, the total effective tax burden ranges from 20-25% for middle-income earners to 40-45% for high earners in high-tax states. By comparison, the average effective federal rate for all US taxpayers is approximately 13.6%.

Frequently Asked Questions

Related Tools

View all Financial View all arrow_forward

payments