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FICA Tax Calculator

Calculate Social Security and Medicare taxes on your wages.

United StatesPayroll TaxLast updated: July 28, 2026

Overview

This calculator helps you estimate your tax liability. Enter your details below for an estimate based on current tax rules.

Calculator Input

Only needed for high earners

Your calculation results will appear here.

Enter your details above and click Calculate to see your estimated tax.

Example Calculation

$100,000 Wages, 2025

Annual Wages:100000
Additional Medicare Income:0
Tax Year:2025

Result

Social Security Tax:$6,200.00
Medicare Tax:$1,450.00
Additional Medicare Tax:$0.00
Total FICA:$7,650.00

SS = $100,000 x 6.2% = $6,200. Medicare = $100,000 x 1.45% = $1,450.

Calculation Methodology

Social Security

6.2% on first $176,100 (2025)

Wage base limit applies

Medicare

1.45% on all earnings

Additional 0.9% over $200,000

How to Use

Calculate Social Security and Medicare taxes on your wages.

Understanding Results

Social Security: 6.2% up to wage base. Medicare: 1.45% on all earnings.

Formula

SS = min(income, wage base) x 6.2%. Medicare = income x 1.45%. Additional Medicare = 0.9% over $200k.

Example Calculation

Example: with an annual income of $50,000, the estimated tax would be calculated using the applicable rates. Use the calculator above for your specific situation.

Benefits of Using This Calculator

  • Instant tax estimates
  • Up-to-date rates
  • Easy to use
  • Helps with financial planning

Limitations

  • This is an estimate only
  • Does not cover all deductions or credits
  • Tax laws change frequently
  • Consult a professional for complex situations

Tax Slabs

SS wage base: $176,100 (2025).

Common Mistakes

  • Applying SS tax above wage base.

Frequently Asked Questions

What is the standard tax rate?
Rates vary by income level and jurisdiction.
How accurate is this calculator?
This calculator provides estimates based on current tax rules. For precise calculations, consult a tax professional.

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Related Country

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Official Resources

IRS

Educational Disclaimer

This calculator is for informational and educational purposes only. It does not constitute legal or tax advice. Always consult a qualified professional.