Last updated: 2025 BLS data · Page refreshed:
How much does a Civil Engineering Technologists and Technicians actually take home in Colorado?
4.4% flat rate — 20.7% effective total tax rateData: BLS OEWS 2025 + IRS/State Tax Brackets 2024 • Updated 2026-05-19
Detailed line-by-line tax calculation for a Civil Engineering Technologists and Technicians earning $59,050 in Colorado (single filer, standard deduction).
| Tax Component | Annual Amount | Effective Rate |
|---|---|---|
| Gross Salary (Median) | $59,050 | — |
| Federal Income Tax | -$5,102 | 8.6% |
| Colorado State Income Tax | -$2,598 | 4.4% |
| Social Security (OASDI) | -$3,661 | 6.2% |
| Medicare | -$856 | 1.5% |
| Total Taxes | -$12,217 | 20.7% |
| Take-Home Pay | $46,832 | 79.3% |
Take-home pay varies significantly across experience levels. Here is the after-tax breakdown for each salary percentile of Civil Engineering Technologists and Technicians in Colorado.
| Percentile | Gross Salary | Total Taxes | Take-Home Pay | Tax Rate |
|---|---|---|---|---|
| 10th Percentile (P10) | $46,450 | -$9,187 | $37,262 | 19.8% |
| 25th Percentile (P25) | $48,100 | -$9,584 | $38,515 | 19.9% |
| Median (P50) | $59,050 | -$12,217 | $46,832 | 20.7% |
| 75th Percentile (P75) | $75,570 | -$17,572 | $57,997 | 23.3% |
| 90th Percentile (P90) | $84,550 | -$20,630 | $63,919 | 24.4% |
After federal income tax ($5,102), state tax ($2,598), and FICA ($4,517), a Civil Engineering Technologists and Technicians in Colorado takes home $46,832 per year — or $3,902 per month. The effective tax rate of 20.7% is relatively low compared to the national range.
With an effective total rate of 20.7%, a Civil Engineering Technologists and Technicians in Colorado keeps $46,832 of $59,050 gross — roughly typical for U.S. middle-income earners once federal, FICA and state taxes are combined.
Colorado applies a flat state income tax — every dollar of wage income is taxed at the same rate. For this Civil Engineering Technologists and Technicians salary that contributes $2,598 to the 4.4% effective state-tax burden.
Federal tax on this Civil Engineering Technologists and Technicians salary is $5,102 (42%), but combined state ($2,598, 21%) + FICA ($4,517, 37%) make up the other 58% of the bill.
Moving this same Civil Engineering Technologists and Technicians salary to a zero-state-tax state would yield around $49,431 net — a gain of $2,598 (5.5%) per year versus Colorado.
Colorado sits near the bottom (#41 of 50) for Civil Engineering Technologists and Technicians after-tax earnings. Relocation, negotiation, or credential stacking typically show the clearest ROI in bottom-quartile states.
Translated into paycheck cadences, $46,832 net/year works out to $3,903/month or $1,801/bi-weekly for this Civil Engineering Technologists and Technicians in Colorado — the numbers that actually hit a checking account after every deduction.
Where does a Civil Engineering Technologists and Technicians keep the most of their paycheck? Top 10 states ranked by after-tax take-home pay.
Colorado ranks #41 out of 50 states for Civil Engineering Technologists and Technicians after-tax take-home pay.
A Civil Engineering Technologists and Technicians in Colorado earning a median salary of $59,050 will take home approximately $46,832 per year after federal income tax ($5,102), state income tax ($2,598), and FICA ($4,517). That is $3,902 per month or $1,801 per bi-weekly paycheck.
The effective total tax rate for a Civil Engineering Technologists and Technicians in Colorado is 20.7%, broken down as: federal income tax 8.6%, 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 Civil Engineering Technologists and Technicians's median salary of $59,050, the state income tax amounts to $2,598 per year, which is an effective state rate of 4.4%.
After all taxes, a Civil Engineering Technologists and Technicians in Colorado takes home approximately $3,902 per month, or about $22.52 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 $59,050 for Civil Engineering Technologists and Technicians 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 — $46,832/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