Last updated: 2025 BLS data · Page refreshed:
How much does a Petroleum Engineers actually take home in Utah?
4.7% flat rate — 30.1% effective total tax rateData: BLS OEWS 2025 + IRS/State Tax Brackets 2024 • Updated 2026-05-19
Detailed line-by-line tax calculation for a Petroleum Engineers earning $172,840 in Utah (single filer, standard deduction).
| Tax Component | Annual Amount | Effective Rate |
|---|---|---|
| Gross Salary (Median) | $172,840 | — |
| Federal Income Tax | -$31,020 | 17.9% |
| Utah State Income Tax | -$8,037 | 4.7% |
| Social Security (OASDI) | -$10,453 | 6.0% |
| Medicare | -$2,506 | 1.4% |
| Total Taxes | -$52,016 | 30.1% |
| Take-Home Pay | $120,823 | 69.9% |
Take-home pay varies significantly across experience levels. Here is the after-tax breakdown for each salary percentile of Petroleum Engineers in Utah.
| Percentile | Gross Salary | Total Taxes | Take-Home Pay | Tax Rate |
|---|---|---|---|---|
| 10th Percentile (P10) | $101,490 | -$26,652 | $74,837 | 26.3% |
| 25th Percentile (P25) | $122,000 | -$33,824 | $88,175 | 27.7% |
| Median (P50) | $172,840 | -$52,016 | $120,823 | 30.1% |
| 75th Percentile (P75) | $186,860 | -$56,236 | $130,623 | 30.1% |
| 90th Percentile (P90) | $212,590 | -$64,577 | $148,012 | 30.4% |
A Petroleum Engineers in Utah faces a combined 30.1% effective tax rate, taking home $120,823 out of $172,840. The 4.7% flat rate adds $8,037 on top of federal and FICA taxes. In a no-income-tax state, this salary would yield approximately $128,860 — a difference of $8,037/year.
A Petroleum Engineers in Utah loses 30.1% of gross pay to taxes — higher than the ~25% national midpoint. Of the $172,840 gross, $120,823 lands in the paycheck after federal ($31,020), state ($8,037), and FICA ($12,959) withholding.
Utah applies a flat state income tax — every dollar of wage income is taxed at the same rate. For this Petroleum Engineers salary that contributes $8,037 to the 4.7% effective state-tax burden.
Federal income tax ($31,020) accounts for 60% of the total tax bill — the single largest deduction. FICA adds $12,959 (25%), and state tax the remaining $8,037 (15%).
The state-tax gap is substantial: a Petroleum Engineers earning this gross in a no-income-tax state would net about $128,861 — an extra $8,037 (6.7%) annually compared with Utah.
For Petroleum Engineers after-tax pay, Utah ranks #3 of 16 states — top quartile. High gross wages or low state-tax burden (or both) drive the strong ranking.
Translated into paycheck cadences, $120,823 net/year works out to $10,069/month or $4,647/bi-weekly for this Petroleum Engineers in Utah — the numbers that actually hit a checking account after every deduction.
Where does a Petroleum Engineers keep the most of their paycheck? Top 10 states ranked by after-tax take-home pay.
Utah ranks #3 out of 16 states for Petroleum Engineers after-tax take-home pay.
A Petroleum Engineers in Utah earning a median salary of $172,840 will take home approximately $120,823 per year after federal income tax ($31,020), state income tax ($8,037), and FICA ($12,959). That is $10,068 per month or $4,647 per bi-weekly paycheck.
The effective total tax rate for a Petroleum Engineers in Utah is 30.1%, broken down as: federal income tax 17.9%, Utah state tax 4.7%, and FICA (Social Security + Medicare) 7.5%. This assumes a single filer with the standard deduction for 2024.
Utah has a 4.7% flat rate. On a Petroleum Engineers's median salary of $172,840, the state income tax amounts to $8,037 per year, which is an effective state rate of 4.7%.
After all taxes, a Petroleum Engineers in Utah takes home approximately $10,068 per month, or about $58.09 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 $172,840 for Petroleum Engineers in Utah, then subtract: federal income tax using 2024 IRS brackets ($14,600 standard deduction), Utah state income tax (4.7% flat rate), Social Security (6.2% up to $168,600), and Medicare (1.45%). The result — $120,823/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