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Income Tax Calculator

Estimate federal and state income taxes

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⚠️ Disclaimer: This calculator provides estimates only and does not constitute tax advice. Actual taxes may vary based on individual circumstances. Consult a tax professional for accurate tax planning.

2024 Federal Tax Brackets (Single Filers)

| Income Range | Tax Rate | $0 - $11,60010% $11,601 - $47,15012% $47,151 - $100,52522% $100,526 - $191,95024% $191,951 - $243,72532% $243,726 - $609,35035% $609,351+37%

Standard Deductions 2024

Filing StatusDeduction Single$14,600 Married Filing Jointly$29,200 Head of Household$21,900

How Tax Is Calculated

Example: $80,000 Single Filer

BracketIncomeRateTax 10%$11,60010%$1,160 12%$35,55012%$4,266 22%$32,85022%$7,227 | Total | $80,000 | - | $12,653 |

Effective tax rate: $12,653 / $80,000 = 15.8%

Common Tax Deductions

Above-the-Line (reduce AGI)

  • Traditional IRA contributions
  • Student loan interest (up to $2,500)
  • Self-employed health insurance
  • HSA contributions

Itemized Deductions

  • Mortgage interest
  • State and local taxes (SALT, capped at $10,000)
  • Charitable donations
  • Medical expenses (over 7.5% of AGI)

Frequently Asked Questions

How do tax brackets work?

Tax brackets are marginal, meaning only income above each threshold is taxed at that rate. If you earn $100,000, the first $11,600 is taxed at 10%, the next portion at 12%, and so on. Your effective rate is lower than your marginal rate.

What is the difference between deductions and credits?

Deductions reduce your taxable income (e.g., $1,000 deduction at 22% bracket saves $220). Credits reduce your tax bill directly dollar-for-dollar (e.g., $1,000 credit saves $1,000). Credits are more valuable.

Should I itemize or take the standard deduction?

Take whichever is higher. For 2024, the standard deduction is $14,600 (single) or $29,200 (married filing jointly). Itemize if your mortgage interest, state taxes, and charitable donations exceed these amounts.

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