Finance calculators

Colorado Paycheck Calculator

Updated Jul 27, 2026 By Jehan Wadia
Rate Formulas
Pay Details
Accepted range: $1,000 – $10,000,000.
$85,000
40 hrs/week
≈ $40.87/hr at 40 hrs/week
Hourly equivalent of your annual salary.
Filing & Dependent Details
$2,200 annual credit each (W-4 Step 3).
$500 annual credit each (W-4 Step 3).
Marital Status (State Withholding)
Used for the Colorado standard withholding allowance.
Colorado Withholding Elections
Colorado taxes income at a flat 4.40%; to adjust withholding per DR 0004, use State Allowances or Additional State Withholding below.
Denver: $5.75 per month employee share.
Colorado FAMLI employee share (0.44%) is withheld on wages up to the Social Security wage base and applied automatically.
Allowances & Additional Withholding
Pre-2020 W-4 style: each reduces annual federal taxable wages by $4,300.
Each reduces annual Colorado taxable wages by $4,000.
Additional state withholding allowances, $4,000 each per year.
Pre-Tax Deductions
Pre-tax deductions, calculation method, amount entered, and resulting amount per paycheck
Deduction Calculation Method Amount ($ or %) Per Paycheck
Pre-Tax Deductions Total $0.00
5.0% of gross pay — sets the 401(k) row to "% of Gross Pay".
Post-Tax Deductions
Post-tax deductions added by the user with name, method, amount and per-paycheck value
Deduction Name Calculation Method Amount ($ or %) Per Paycheck Remove
No post-tax deductions added.
Post-Tax Deductions Total $0.00
Tax Exemptions
Are you exempt from any taxes?
Your Estimated Bi-Weekly Take-Home Pay
$0.00
Gross $0.00 · Total taxes $0.00 · Deductions $0.00
Per Hour
$0.00
Per Week
$0.00
Per Month
$0.00
Per Year
$0.00
Take-Home Percentage
0.00%
Effective Total Tax Rate
0.00%
Detailed Paycheck Breakdown
Paycheck breakdown by line item showing dollar amount per pay period and percentage of gross pay. Group headings expand and collapse their line items.
Line ItemPer Paycheck% of Gross
Where Your Gross Pay Goes
Gross Pay Distribution
"What If" Scenarios
Step-by-Step Solution

Introduction

The Colorado Paycheck Calculator shows you how much money you really take home each payday. You enter your pay, and it does the math for taxes and deductions.

Your paycheck is smaller than your gross pay. Federal income tax, Colorado's flat 4.40% state tax, Social Security, and Medicare all come out first. Colorado also takes a small FAMLI amount for paid family leave. If you work in cities like Denver, Aurora, or Glendale, a small local tax may come out too.

This tool works for both salary and hourly jobs. You can add overtime hours, pick your pay schedule, and enter things like health insurance, 401(k), HSA, or FSA. It also handles your filing status, kids, and other dependents.

You get your net pay per hour, week, month, and year. A chart and a full breakdown show where every dollar goes. Step-by-step math explains each number, so you can see how it all adds up. Use it to plan a budget, check a job offer, or see what a raise would really be worth.

How to use our Colorado Paycheck Calculator

Enter your pay, your tax filing details, and any deductions. The Colorado paycheck calculator shows your take-home pay per paycheck, week, month, and year, plus a full breakdown of federal, Colorado, FICA, and local taxes.

Salary or Hourly tab: Pick "Salary" if you earn a set yearly amount. Pick "Hourly" if you are paid by the hour — see also our Hourly Paycheck Calculator.

Annual Salary: Type your yearly pay before taxes. You can also drag the salary slider to set it fast. Not sure of your yearly figure? Use the Annual Income Calculator.

Hours Per Week: Drag the slider to how many hours you work each week. This sets your hourly rate and your per-hour take-home pay. The Salary to Hourly Calculator does the reverse math too.

Hourly Wage: Type what you earn per hour before taxes. To go the other way, try the Hourly to Salary Calculator.

Regular Hours Per Pay Period: Type the normal hours you work in one paycheck period. For a 40-hour week paid every two weeks, enter 80. A time card calculator can help you total your hours.

Overtime: Click the Overtime button to add your overtime rate and overtime hours per pay period. The rate starts at 1.5 times your wage. See the Overtime Calculator for details.

Quick-Fill Colorado Job Roles: Click a job button to fill in the average hourly wage for that role in Colorado.

Pay Frequency: Choose how often you get paid, such as weekly, bi-weekly, semi-monthly, or monthly. We also have a Biweekly Paycheck Calculator and a Weekly Pay Calculator.

Federal Filing Status: Pick the status on your W-4: Single, Married Filing Separately, Married Filing Jointly, or Head of Household. The Tax Bracket Calculator shows how each status changes your rates.

Qualifying Children Under 17: Enter how many kids under 17 you claim. Each one cuts your federal tax by $2,200 a year.

Other Dependents: Enter other people you claim. Each one cuts your federal tax by $500 a year.

Marital Status (State Withholding): Choose Single or Married. This sets your Colorado standard withholding allowance.

DR 0004 Colorado State Withholding: Leave this on Standard to use Colorado's flat 4.40% rate with the standard allowance.

Local Jurisdiction: Pick your city if it charges an occupational privilege tax, like Denver or Aurora. Choose None if yours does not.

Federal Allowances: Enter allowances from an older W-4 form. Each one lowers your yearly federal taxable wages by $4,300. The IRS Withholding Calculator can help you set this correctly.

State Allowances: Enter your Colorado allowances. Each one lowers your yearly state taxable wages by $4,000.

Additional State Allowances: Add any extra Colorado allowances. Each one is also worth $4,000 a year.

Additional Federal Withholding: Enter extra federal tax you want taken out of each paycheck. See the Tax Withholding Calculator if you are unsure how much to add.

Additional State Withholding: Enter extra Colorado tax you want taken out of each paycheck.

Additional Local Withholding: Enter extra local tax you want taken out of each paycheck.

Pre-Tax Deductions: Fill in health, dental, vision, 401(k), FSA, HSA, and other items taken out before taxes. For each row, choose a fixed dollar amount or a percent of gross pay. Our 401k Calculator and HSA Calculator show the long-term payoff.

401(k) Quick Slider: Drag it to set your 401(k) as a percent of your gross pay.

Post-Tax Deductions: Click "Add Deduction" to add items taken out after taxes, like a Roth 401(k) or union dues. Name it, then pick a dollar amount or a percent.

Tax Exemptions: Choose Yes if you are exempt from any tax, then flip the switch for federal, Colorado, local, Social Security, Medicare, or Colorado insurance taxes.

Calculate and Reset: Click Calculate to see your net pay, charts, "what if" scenarios, and step-by-step math. Click Reset to start over.

Understanding Your Colorado Paycheck

Your paycheck has two numbers that matter. Gross pay is what you earn before anything is taken out. Net pay, or take-home pay, is the money that actually lands in your bank account. The gap between them comes from taxes and deductions. If you know your target net pay, the Net to Gross Calculator works backward for you.

What Comes Out of a Colorado Paycheck

  • Federal income tax — Based on your W-4: filing status, dependents, and any extra amount you ask your employer to hold back. Rates step up from 10% to 37% as income grows. See the Income Tax Calculator for a full-year view.
  • Social Security — 6.2% of your wages, up to a yearly wage cap. The Social Security Tax Calculator breaks this down.
  • Medicare — 1.45% of all wages. High earners pay an extra 0.9% on pay above $200,000. Our Payroll Tax Calculator covers both FICA pieces.
  • Colorado state income tax — Colorado uses one flat 4.40% rate for everyone, no matter how much you make. There are no state tax brackets here. Compare with other states using the State Tax Calculator.
  • Colorado FAMLI — 0.44% employee share for the state's paid family and medical leave program.
  • Local occupational privilege tax (OPT) — A few Colorado cities charge a small flat monthly fee. Denver takes $5.75 a month from workers. Aurora, Glendale, Greenwood Village, Sheridan, and Glenwood Springs charge $2 to $5 a month.

Colorado Form DR 0004

Colorado has its own withholding form, the DR 0004. You do not have to file it. If you skip it, your employer uses a standard allowance ($10,000 single, $20,000 married) and then applies the 4.40% rate. Filing it lets you fine-tune your state withholding so you don't owe a big bill or overpay all year. Run the numbers with the Tax Refund Calculator to see where you stand.

Pre-Tax vs. Post-Tax Deductions

Pre-tax deductions come out before taxes are figured, so they lower your taxable pay and cut your tax bill. Common ones are health, dental, and vision insurance, 401(k) contributions, HSAs, and FSAs. One note: 401(k) money still gets hit by Social Security and Medicare tax, but health premiums usually do not. The Taxable Income Calculator shows the effect on your yearly total.

Post-tax deductions come out after taxes. Roth 401(k) money, union dues, wage garnishments, and charity gifts are typical examples. They shrink your take-home pay but save you nothing on taxes.

Pay Frequency

How often you get paid changes the size of each check, not your yearly total. Weekly means 52 checks, bi-weekly means 26, semi-monthly means 24, and monthly means 12. More checks means smaller ones. Use the Monthly Income Calculator when you build a monthly budget.

Ways to Keep More of Your Pay

  • Put more into a 401(k), Roth IRA, HSA, or FSA to lower taxable income and build long-term savings.
  • Check your W-4 after a raise, marriage, new baby, or side job — a side gig adds self-employment tax.
  • Look at overtime rules — most hourly workers earn 1.5× pay past 40 hours a week, and Colorado also pays overtime past 12 hours in one day. A work hours calculator keeps your totals straight.
  • Compare job offers by net pay, not gross. Benefits and city taxes change the real number, and the Cost of Living Calculator helps if you are moving.
  • Getting a bonus? The Bonus Tax Calculator shows how supplemental wages are withheld.

These figures are estimates. Your real paystub may differ based on your employer's benefit plans, bonuses, and mid-year pay changes. To see how Colorado stacks up, compare it with the Texas, California, Florida, and Arizona paycheck calculators, or use the general Paycheck Calculator for any state.


Formulas used

Gross pay per pay period
\text{Gross} = \begin{cases} \dfrac{\text{Annual Salary}}{n} & \text{salary mode}\\[6pt] (\text{Wage}\times \text{RegHours}) + (\text{OTRate}\times \text{OTHours}) & \text{hourly mode}\end{cases}
Taxable wages after pre-tax deductions (annualized)
\text{Taxable} = \text{Gross} - \text{PreTax},\qquad \text{AnnualTaxable} = \text{Taxable}\times n
Federal income tax withholding per paycheck
\text{Fed} = \frac{\max\!\left(0,\ T\!\left(\max\!\left(0,\ \text{AnnualTaxable} - 4300A_f - \text{StdDed}\right)\right) - (2200k + 500d)\right)}{n} + \text{AddlFed}
Colorado state income tax withholding per paycheck
\text{CO} = \frac{0.044 \times \max\!\left(0,\ \text{AnnualTaxable} - \left(\text{Allow}_{\text{std}} + 4000(A_s + A_a)\right)\right)}{n} + \text{AddlState}
FICA taxes (Social Security, Medicare, Additional Medicare)
\text{SS} = \frac{0.062\times \min(\text{FICAAnnual},\,184{,}500)}{n},\quad \text{Med} = 0.0145\times \text{FICAGross},\quad \text{AddlMed} = \frac{0.009\times \max(0,\ \text{FICAAnnual} - 200{,}000)}{n}
Colorado FAMLI and local occupational privilege tax
\text{FAMLI} = \frac{0.0044 \times \min(\text{AnnualGross},\,184{,}500)}{n},\qquad \text{Local} = \frac{\text{MonthlyOPT}\times 12}{n} + \text{AddlLocal}
Net take-home pay per paycheck
\text{Net} = \text{Gross} - \text{PreTax} - \text{TotalTaxes} - \text{PostTax}
Take-home percentage and effective tax rate
\text{TakeHome\%} = \frac{\text{Net}}{\text{Gross}}\times 100,\qquad \text{EffTaxRate} = \frac{\text{TotalTaxes}}{\text{Gross}}\times 100

Frequently asked questions

Why is my take-home pay lower than the calculator shows?

Your real paystub may include items this tool does not know about. Common reasons:

  • Extra benefits like short-term disability or a pet plan
  • Union dues or wage garnishments you did not enter
  • A different employer withholding method
  • Bonus pay or a mid-year raise

Add any missing items in the Pre-Tax or Post-Tax Deductions tables to get closer to your real check.

Does Colorado have city or county income tax?

No. Colorado cities do not charge an income tax. A few cities charge an occupational privilege tax (OPT) instead. That is a small flat monthly fee, not a percent of your pay. Denver charges $5.75 a month. Pick your city in the Local Jurisdiction menu, or choose None.

What is Colorado FAMLI and can I opt out?

FAMLI is Colorado's paid family and medical leave program. Workers pay 0.44% of wages, and employers pay a share too. Most workers cannot opt out. It only stops once your yearly wages pass the Social Security wage cap. The calculator adds it for you.

Why did my Social Security tax stop showing up later in the year?

Social Security tax only applies up to a yearly wage cap of $184,500. Once you pass it, that 6.2% stops for the rest of the year and your checks get bigger. Medicare has no cap. This tool spreads the cap evenly across your paychecks, so high earners may see a slightly different amount than their real stub.

Should I pick Salary or Hourly?

Pick Salary if your job pays a set yearly amount, no matter the hours. Pick Hourly if you get paid per hour and your check changes with your hours. Hourly mode also lets you add overtime hours and a quick-fill wage for common Colorado jobs.

How do I enter overtime?

Switch to the Hourly tab and click the Overtime button. Enter your overtime rate and your overtime hours for one pay period. The rate starts at 1.5 times your wage. In Colorado, overtime applies after 40 hours in a week, after 12 hours in a day, or after 12 straight hours worked.

Do I need to file Colorado Form DR 0004?

No, it is optional. If you skip it, your employer uses the standard allowance — $10,000 if single, $20,000 if married — and then applies the 4.40% flat rate. File it only if you want to fine-tune your state withholding. In this tool, use State Allowances or Additional State Withholding to copy that effect.

What is the difference between pre-tax and post-tax deductions here?

Pre-tax items come out before taxes are figured, so they lower your tax bill. Health, dental, vision, 401(k), FSA, and HSA go here. Post-tax items come out after taxes, so they cut your take-home pay but save no tax. Roth 401(k), union dues, and garnishments go there.

Why does my 401(k) still get hit by Social Security and Medicare?

A traditional 401(k) lowers your income tax, but not your FICA tax. Federal law still counts that money as wages for Social Security and Medicare. Health, dental, and vision premiums are different — they usually lower both your income tax and your FICA tax. The calculator handles this split for you.

What do the Federal Allowances and State Allowances boxes do?

They lower your taxable wages for the year. Each federal allowance cuts $4,300 from federal taxable wages. Each state allowance cuts $4,000 from Colorado taxable wages. Leave them at 0 if you use a current W-4 and did not claim allowances.

Why is my per-hour take-home pay different from my wage?

Your wage is gross pay. The Per Hour tile shows net pay after all taxes and deductions, divided by your yearly hours. In Salary mode, hours come from the Hours Per Week slider. In Hourly mode, they come from your regular plus overtime hours per period.

Does changing my pay frequency give me more money?

No. Your yearly pay stays the same. More paychecks just means each one is smaller. Weekly gives 52 checks, bi-weekly 26, semi-monthly 24, and monthly 12. Some taxes get rounded a bit differently, so per-check amounts can shift by pennies.

Can I use this to check a job offer in Denver?

Yes. Enter the offered salary, pick your pay frequency and filing status, set Local Jurisdiction to Denver, and add the benefits the job offers. Compare the yearly net pay to your current job. Net pay is the fair way to compare offers, since benefits and city taxes change the real number.

What does the Effective Total Tax Rate mean?

It is all your taxes added up, divided by your gross pay. It includes federal, Colorado, Social Security, Medicare, FAMLI, and local tax. It is lower than your top tax bracket because only your last dollars are taxed at that top rate.

I got a red warning that my deductions are more than my pay. What now?

That means your taxes plus deductions add up to more than your gross pay, so net pay went negative. Check these:

  • Percent rows that should be dollar rows
  • A 401(k) percent set too high
  • Extra federal, state, or local withholding amounts
  • Your gross pay or hours entry

When should I use the Tax Exemptions switches?

Only if you truly qualify. Most workers do not. Students on visas, some religious groups, and certain government workers may be exempt from parts of FICA. Some workers file exempt from federal withholding. If you are unsure, leave it on No so your estimate stays accurate.

How do the What If scenarios work?

They re-run the full math with one change and show the yearly difference in take-home pay. In Salary mode you see raises, an extra 1% into your 401(k), and a pay frequency switch. In Hourly mode you see extra hours per week and a higher wage.

Does this include my employer's costs?

No. It only shows what comes out of your check. Your employer separately pays state unemployment insurance, workers compensation, its FAMLI share, and a matching 6.2% Social Security and 1.45% Medicare. Those never lower your take-home pay.

Why does the child credit lower my paycheck tax so much?

Each qualifying child under 17 cuts your yearly federal tax by $2,200, and each other dependent by $500. The tool spreads that savings across every paycheck, so each check is bigger. Colorado's flat 4.40% tax does not change with dependents.

Is this calculator accurate for filing my taxes?

It is an estimate for planning, not a tax return. Real results change with bonuses, mid-year raises, second jobs, other income, and itemized deductions. Use it to build a budget or check your withholding, then confirm with your paystub or a tax pro.