How much does a Rotary Drill Operators, Oil and Gas actually take home in Colorado?
4.4% flat rate — 23.4% 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 Rotary Drill Operators, Oil and Gas earning $76,940 in Colorado (single filer, standard deduction).
| Tax Component | Annual Amount | Effective Rate |
|---|---|---|
| Gross Salary (Median) | $76,940 | — |
| Federal Income Tax | -$8,767 | 11.4% |
| Colorado State Income Tax | -$3,385 | 4.4% |
| Social Security (OASDI) | -$4,770 | 6.2% |
| Medicare | -$1,115 | 1.5% |
| Total Taxes | -$18,039 | 23.4% |
| Take-Home Pay | $58,900 | 76.6% |
Take-home pay varies significantly across experience levels. Here is the after-tax breakdown for each salary percentile of Rotary Drill Operators, Oil and Gas in Colorado.
| Percentile | Gross Salary | Total Taxes | Take-Home Pay | Tax Rate |
|---|---|---|---|---|
| 10th Percentile (P10) | $50,990 | -$10,279 | $40,710 | 20.2% |
| 25th Percentile (P25) | $67,660 | -$14,879 | $52,780 | 22.0% |
| Median (P50) | $76,940 | -$18,039 | $58,900 | 23.4% |
| 75th Percentile (P75) | $88,640 | -$22,022 | $66,617 | 24.8% |
| 90th Percentile (P90) | $94,500 | -$24,018 | $70,481 | 25.4% |
After federal income tax ($8,767), state tax ($3,385), and FICA ($5,885), a Rotary Drill Operators, Oil and Gas in Colorado takes home $58,900 per year — or $4,908 per month. The effective tax rate of 23.4% is relatively low compared to the national range.
Where does a Rotary Drill Operators, Oil and Gas keep the most of their paycheck? Top 10 states ranked by after-tax take-home pay.
Colorado ranks #6 out of 28 states for Rotary Drill Operators, Oil and Gas after-tax take-home pay.
A Rotary Drill Operators, Oil and Gas in Colorado earning a median salary of $76,940 will take home approximately $58,900 per year after federal income tax ($8,767), state income tax ($3,385), and FICA ($5,885). That is $4,908 per month or $2,265 per bi-weekly paycheck.
The effective total tax rate for a Rotary Drill Operators, Oil and Gas in Colorado is 23.4%, broken down as: federal income tax 11.4%, 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 Rotary Drill Operators, Oil and Gas's median salary of $76,940, the state income tax amounts to $3,385 per year, which is an effective state rate of 4.4%.
After all taxes, a Rotary Drill Operators, Oil and Gas in Colorado takes home approximately $4,908 per month, or about $28.32 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 $76,940 for Rotary Drill Operators, Oil and Gas 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 — $58,900/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