Colorado Income Tax Calculator
Calculate your Colorado take-home pay for 2026. Includes federal income tax, Colorado state tax, and FICA (Social Security + Medicare).
CO
Flat Rate
Top Rate: 4.40%
Your Income
Colorado Tax Brackets 2026
Flat rate: 4.40%
Take-Home Pay
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per year
Federal Tax
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State Tax
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FICA
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7.65%
Move to Wyoming (no state income tax) and save $0/year in state taxes!
Calculate your Wyoming take-home pay →Paycheck Breakdown
Where Your Money Goes
Colorado vs National Average
Colorado Effective Rate
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National Average
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Download Your Tax Breakdown (PDF)
Get a detailed PDF report of your Colorado tax calculation.