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Income

Colorado Paycheck Calculator

Estimate your take-home pay in Colorado. Colorado has a flat 4.4% income tax — enter your salary, pay frequency, and pre-tax deductions to see your exact net paycheck.

Updated June 2026 · Editorial standards

Your details

$
%
$
$
Take-home / bi-weekly
$2,113.53
Annual take-home
$54,952
Effective total rate
20.7%
Federal effective rate
9.8%

Your bi-weekly take-home is $2,113.53 — you keep 73% of your gross pay.Effective total tax rate: 20.7%. Federal: $7,351, FICA: $5,738, State: $2,460/year.

Where your paycheck goes

By the KalkWise Editorial Team Reviewed for accuracy Updated June 2026

What is the colorado paycheck calculator — take-home pay after taxes?

In short

Colorado levies a flat 4.4% income tax, withheld from each paycheck on top of federal income tax and FICA. On a $75,000 salary, a single filer in Colorado takes home roughly $58,264 per year — about $2,241 per bi-weekly paycheck after $8,341 federal tax, $5,738 FICA, and $2,658 Colorado state tax.

This Colorado paycheck calculator estimates your net take-home pay for any pay frequency. It applies 2024 federal income tax brackets, full FICA withholding (6.2% Social Security + 1.45% Medicare), Colorado's state income tax (a flat 4.4% income tax), and pre-tax deductions such as 401(k) and HSA contributions. Colorado's flat rate applies to federal taxable income, so federal deductions lower your state bill too.

How to use this calculator

  1. 1Enter your annual gross salary.
  2. 2Select your pay frequency (weekly, bi-weekly, semi-monthly, or monthly).
  3. 3Choose your filing status.
  4. 4Colorado is pre-selected as your state — change it to compare other states.
  5. 5Set your 401(k) rate and monthly HSA contribution if any.
  6. 6Read your per-paycheck take-home and the annual tax breakdown.

The formula

federal taxable=gross−pre-tax−std deduction
FICA=gross×6.2%+gross×1.45%
take-home=gross−federal tax−FICA−state tax−pre-tax
Take-home = gross pay − federal income tax − FICA (7.65%) − Colorado state tax − pre-tax deductions. Colorado state tax = taxable income × flat rate (4.4%).
gross
— Annual or per-period gross pay before deductions
FICA
— Social Security (6.2%) + Medicare (1.45%) payroll taxes
federal tax
— Federal income tax from progressive 2024 brackets
CO tax
— Colorado state income tax — a flat 4.4% income tax
take-home
— Net pay after all taxes and pre-tax deductions

Worked example

The scenario

Single filer earning $75,000/year in Colorado, paid bi-weekly, no pre-tax deductions.

gives

The result

Gross bi-weekly paycheck: $2,885. Federal tax: ~$321. FICA: ~$221. Colorado state tax: ~$102. Take-home: ~$2,241 per paycheck — about $58,264/year (effective total rate 22.3%).

Common use cases

  • Estimating your real take-home pay before accepting a job offer in Colorado
  • Comparing Colorado take-home pay against other states before relocating
  • Budgeting from net pay instead of gross salary
  • Seeing how a 401(k) contribution change affects each paycheck

Limitations & assumptions

  • Local/city income taxes are not included.
  • State-specific deductions, exemptions, and credits are simplified; brackets are approximations of current law.
  • Federal calculation uses the standard deduction — itemized deductions are not modeled.
  • This is an estimate, not tax advice; verify against your actual pay stub.

Frequently asked questions

A single filer earning $75,000 in Colorado takes home roughly $58,264 per year (about $2,241 per bi-weekly paycheck), after approximately $8,341 in federal income tax, $5,738 in FICA, and $2,658 in Colorado state income tax.

Disclaimer: KalkWise calculators are provided for general informational and educational purposes only and do not constitute financial, investment, tax, or legal advice. Results are estimates based on the figures you enter and the assumptions described above. Actual outcomes will vary. Consult a qualified professional before making financial decisions.