Federal + State Tax Estimator (2026)

Estimate your federal and state income taxes based on your income, filing status, and state. Results are estimates only.

How to Use the Federal Tax Calculator
  • Enter your total gross income for the year.
  • Select your filing status (Single, Married Filing Jointly, etc.).
  • Choose whether to use the standard deduction or enter a custom deduction.
  • Click Calculate to estimate your federal tax liability.
  • This estimate includes federal tax only and may vary from your final return.
Federal Tax Tips
  • Verify current year IRS standard deduction and tax brackets before filing.
  • Include all taxable income sources (wages, self-employment, investments).
  • Consult a qualified tax professional for complex situations.
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Contact Federal Tax Help

Get official information or speak directly with the IRS.

IRS Contact Page