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🦅 Colorado Income Tax Calculator 2025
Colorado has a simple flat income tax of 4.4%, with no local income tax in most areas.
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Colorado State Tax Facts (2025)
Flat 4.4% state income tax
TABOR limits tax revenue growth — refunds issued most years
No local income tax in most Colorado cities
4.4%
Top state rate
On top of federal income tax, Colorado residents pay up to 4.4% in state income tax. Use the calculator above to see your combined effective rate.
Frequently Asked Questions
What is the income tax rate in Colorado for 2025?+
Colorado has a top state income tax rate of 4.4%. Colorado has a simple flat income tax of 4.4%, with no local income tax in most areas. Federal income tax on top follows the 2025 US federal brackets (10%–37%).
How do I calculate my take-home pay in Colorado?+
Enter your gross annual income in the calculator above. It applies all 2025 federal and Colorado state tax rates automatically — including payroll taxes like Social Security and Medicare — and shows your monthly net income.
Go Beyond Tax — Plan Your Full Financial Picture
Your Colorado take-home pay is the starting point. Map every dollar in a monthly budget and see how your savings compound over time.
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