Last updated: 2025 BLS data · Page refreshed:
How much does a Data Scientists actually take home in Colorado?
4.4% flat rate — 27.1% effective total tax rateData: BLS OEWS 2025 + IRS/State Tax Brackets 2024 • Updated 2026-05-19
Detailed line-by-line tax calculation for a Data Scientists earning $117,400 in Colorado (single filer, standard deduction).
| Tax Component | Annual Amount | Effective Rate |
|---|---|---|
| Gross Salary (Median) | $117,400 | — |
| Federal Income Tax | -$17,714 | 15.1% |
| Colorado State Income Tax | -$5,165 | 4.4% |
| Social Security (OASDI) | -$7,278 | 6.2% |
| Medicare | -$1,702 | 1.4% |
| Total Taxes | -$31,861 | 27.1% |
| Take-Home Pay | $85,538 | 72.9% |
Take-home pay varies significantly across experience levels. Here is the after-tax breakdown for each salary percentile of Data Scientists in Colorado.
| Percentile | Gross Salary | Total Taxes | Take-Home Pay | Tax Rate |
|---|---|---|---|---|
| 10th Percentile (P10) | $74,470 | -$17,198 | $57,271 | 23.1% |
| 25th Percentile (P25) | $96,300 | -$24,631 | $71,668 | 25.6% |
| Median (P50) | $117,400 | -$31,861 | $85,538 | 27.1% |
| 75th Percentile (P75) | $152,650 | -$44,568 | $108,081 | 29.2% |
| 90th Percentile (P90) | $189,630 | -$56,596 | $133,033 | 29.8% |
After federal income tax ($17,714), state tax ($5,165), and FICA ($8,981), a Data Scientists in Colorado takes home $85,538 per year — or $7,128 per month. The effective tax rate of 27.1% is moderate compared to the national range.
A Data Scientists in Colorado loses 27.1% of gross pay to taxes — higher than the ~25% national midpoint. Of the $117,400 gross, $85,539 lands in the paycheck after federal ($17,714), state ($5,166), and FICA ($8,981) withholding.
Colorado applies a flat state income tax — every dollar of wage income is taxed at the same rate. For this Data Scientists salary that contributes $5,166 to the 4.4% effective state-tax burden.
Federal income tax ($17,714) accounts for 56% of the total tax bill — the single largest deduction. FICA adds $8,981 (28%), and state tax the remaining $5,166 (16%).
Moving this same Data Scientists salary to a zero-state-tax state would yield around $90,704 net — a gain of $5,166 (6.0%) per year versus Colorado.
Colorado ranks #16 of 49 states for Data Scientists after-tax pay — comfortably in the upper half.
Translated into paycheck cadences, $85,539 net/year works out to $7,128/month or $3,290/bi-weekly for this Data Scientists in Colorado — the numbers that actually hit a checking account after every deduction.
Where does a Data Scientists keep the most of their paycheck? Top 10 states ranked by after-tax take-home pay.
Colorado ranks #16 out of 49 states for Data Scientists after-tax take-home pay.
A Data Scientists in Colorado earning a median salary of $117,400 will take home approximately $85,538 per year after federal income tax ($17,714), state income tax ($5,165), and FICA ($8,981). That is $7,128 per month or $3,289 per bi-weekly paycheck.
The effective total tax rate for a Data Scientists in Colorado is 27.1%, broken down as: federal income tax 15.1%, Colorado state tax 4.4%, and FICA (Social Security + Medicare) 7.6%. This assumes a single filer with the standard deduction for 2024.
Colorado has a 4.4% flat rate. On a Data Scientists's median salary of $117,400, the state income tax amounts to $5,165 per year, which is an effective state rate of 4.4%.
After all taxes, a Data Scientists in Colorado takes home approximately $7,128 per month, or about $41.12 per hour (based on a standard 2,080-hour work year). These figures assume a single filer, standard deduction, and no additional pre-tax deductions.
We start with the 2025 BLS median salary of $117,400 for Data Scientists in Colorado, then subtract: federal income tax using 2024 IRS brackets ($14,600 standard deduction), Colorado state income tax (4.4% flat rate), Social Security (6.2% up to $168,600), and Medicare (1.45%). The result — $85,538/yr — does not include local taxes, pre-tax deductions (401k, HSA), or tax credits.
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This estimate assumes a single filer using the 2024 standard deduction ($14,600), with W-2 employment income only. It does not account for: itemized deductions, tax credits (e.g. earned income credit, child tax credit), local/city taxes, pre-tax contributions (401k, HSA, FSA), self-employment tax, or additional income sources. Actual take-home pay may differ. Consult a tax professional for personalized advice.
Our Methodology · Data Sources · Salary: BLS OEWS · Tax: IRS + State DOR