Colorado (CO) · Flat 4.4% rate
Colorado Paycheck Calculator 2025
Calculate your Colorado take-home pay for 2025 — flat 4.4% rate plus federal tax and FICA.
Paycheck Details
401(k) contributions, HSA, FSA, health insurance premiums, etc.
Bi-weekly Paycheck Breakdown
Colorado income tax — 2025
Quick facts
| State income tax type | Flat rate |
| Flat rate | 4.4% |
| State standard deduction | $14,600 |
Colorado has a flat 4.4% state income tax. FAMLI (paid family leave) adds 0.45% employee contribution.
Colorado paycheck FAQ
What is Colorado's state income tax rate in 2025?
Colorado uses a flat income tax rate of 4.4% in 2025 on all taxable income after the standard deduction of $14,600. Colorado has a flat 4.4% state income tax. FAMLI (paid family leave) adds 0.45% employee contribution.
How much will I take home in Colorado?
Take-home pay in Colorado depends on your gross pay, filing status, and pre-tax deductions. Federal income tax uses 2025 progressive brackets. FICA adds 6.2% Social Security (up to $176,100 wage base) and 1.45% Medicare. State Colorado income tax adds a flat 4.4%.
Does Colorado have local income taxes?
This calculator does not include local or city income taxes. Some cities in states like Ohio, Pennsylvania, and Kentucky impose local income taxes. Check with your employer or local municipality to determine if any local income tax applies to your specific location within Colorado.