How much does a Epidemiologists actually take home in Colorado?
4.4% flat rate — 21.9% effective total tax rateData: BLS OEWS 2024 + IRS/State Tax Brackets 2024 • Updated 2026-04-02
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Detailed line-by-line tax calculation for a Epidemiologists earning $66,960 in Colorado (single filer, standard deduction).
| Tax Component | Annual Amount | Effective Rate |
|---|---|---|
| Gross Salary (Median) | $66,960 | — |
| Federal Income Tax | -$6,572 | 9.8% |
| Colorado State Income Tax | -$2,946 | 4.4% |
| Social Security (OASDI) | -$4,151 | 6.2% |
| Medicare | -$970 | 1.4% |
| Total Taxes | -$14,640 | 21.9% |
| Take-Home Pay | $52,319 | 78.1% |
Take-home pay varies significantly across experience levels. Here is the after-tax breakdown for each salary percentile of Epidemiologists in Colorado.
| Percentile | Gross Salary | Total Taxes | Take-Home Pay | Tax Rate |
|---|---|---|---|---|
| 10th Percentile (P10) | $58,200 | -$12,013 | $46,186 | 20.6% |
| 25th Percentile (P25) | $62,730 | -$13,200 | $49,529 | 21.0% |
| Median (P50) | $66,960 | -$14,640 | $52,319 | 21.9% |
| 75th Percentile (P75) | $78,400 | -$18,536 | $59,863 | 23.6% |
| 90th Percentile (P90) | $99,580 | -$25,747 | $73,832 | 25.9% |
After federal income tax ($6,572), state tax ($2,946), and FICA ($5,122), a Epidemiologists in Colorado takes home $52,319 per year — or $4,359 per month. The effective tax rate of 21.9% is relatively low compared to the national range.
Where does a Epidemiologists keep the most of their paycheck? Top 10 states ranked by after-tax take-home pay.
Colorado ranks #30 out of 41 states for Epidemiologists after-tax take-home pay.
A Epidemiologists in Colorado earning a median salary of $66,960 will take home approximately $52,319 per year after federal income tax ($6,572), state income tax ($2,946), and FICA ($5,122). That is $4,359 per month or $2,012 per bi-weekly paycheck.
The effective total tax rate for a Epidemiologists in Colorado is 21.9%, broken down as: federal income tax 9.8%, 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 Epidemiologists's median salary of $66,960, the state income tax amounts to $2,946 per year, which is an effective state rate of 4.4%.
After all taxes, a Epidemiologists in Colorado takes home approximately $4,359 per month, or about $25.15 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 2024 BLS median salary of $66,960 for Epidemiologists 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 — $52,319/yr — does not include local taxes, pre-tax deductions (401k, HSA), or tax credits.
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