Colorado Paycheck Calculator 2026
This Colorado paycheck calculator shows what actually lands in your bank account each pay period in 2026. Enter your gross salary and the tool applies 2026 federal brackets, Social Security and Medicare, and Colorado withholding, then splits the result across weekly, biweekly, semi-monthly and monthly pay schedules. Colorado uses a flat personal income tax of 4.40% applied to taxable income after a state standard deduction of $16,100.
Colorado Paycheck Calculator
Your salary before any deductions.
How Colorado payroll withholding works
Every Colorado paycheck is reduced in the same order: pre-tax deductions first (401(k), HSA, employer health premiums), then federal income tax on what remains, then FICA on your full gross, then Colorado state withholding.
FICA is fixed nationwide in 2026: 6.2% Social Security on the first $184,500 of wages and 1.45% Medicare on everything, with an extra 0.9% Medicare surtax above $200,000. Only the state layer changes when you move, which is why two workers earning the same salary in Colorado and Wyoming see different deposits.
Several Colorado cities (Denver, Aurora, Greenwood Village, Sheridan, Glendale) charge a flat Occupational Privilege Tax of a few dollars per month.
Pay frequency in Colorado
Most tech employers around Denver run biweekly payroll (26 checks a year), while public-sector and salaried office roles often use semi-monthly (24 checks). Biweekly means two months each year contain three paychecks — a useful budgeting quirk if your rent is around $1,750.
Switching frequency does not change your annual tax; it only changes how withholding is spread. If your employer withholds per-period using annualized tables, a three-paycheck month can look artificially light on tax.
Budgeting a Denver paycheck
Cost of living in Colorado sits 5% above the national average (index 105), median household income is $87,598, and a one-bedroom apartment in Denver rents for roughly $1,750 a month.
Colorado's flat tax rate is set in the state constitution — voters must approve any increase, which is why it keeps drifting downward.
Local and payroll taxes Colorado adds on top
FAMLI paid-leave premiums take roughly 0.45% of wages from the employee side. That deduction sits outside the federal and state income tax lines, so build it into your own budget on top of the numbers above.
Several Colorado cities (Denver, Aurora, Greenwood Village, Sheridan, Glendale) charge a flat Occupational Privilege Tax of a few dollars per month.
Payroll systems apply these local layers automatically, so check a real Colorado pay stub against the estimate above: a missing local tax line is the usual reason a paycheck comes in lower than a state-only calculator suggests.
Working across a state line from Colorado
Colorado has no income-tax reciprocity agreements, so if you live here and work across a state line you generally file a nonresident return in the work state and claim a credit at home to avoid double taxation.
Remote and hybrid work complicates this further: most states tax income where the work is physically performed, so a Denver resident spending part of the year at a client site in Wyoming may owe a nonresident return there. Keep a day-count log if you split time between states.
The rest of your Colorado tax bill
Colorado charges a 2.9% state sales tax, homeowners pay an average effective property tax of 0.49% of market value, and the minimum wage in force during 2026 is $15.16 an hour.
Home-rule cities add a lot: Denver's combined rate is about 8.81%.
Income tax is only one part of a state's take. Colorado recovers revenue through sales and property tax as well, which is why headline income tax rates alone are a poor guide to how far a salary really goes. Colorado allows a large pension/annuity subtraction ($24,000 at 65+) and fully exempts Social Security for filers 65 and older.
Colorado vs Wyoming on the same salary
On a $75,000 salary, a single filer keeps about $59,001 a year in Colorado against roughly $61,593 in Wyoming — a difference of $2,592, or $216 a month.
Effective combined rates are 21.3% in Colorado and 17.9% in Wyoming. Set that gap against living costs: index 105 here versus 96 there, with property tax at 0.49% and 0.61% respectively.
Colorado income tax brackets 2026 (single filer)
| Taxable income | Rate |
|---|---|
| $0 and up | 4.40% |