Last updated: 2025 BLS data · Page refreshed:
How much does a Petroleum Engineers actually take home in North Dakota?
Progressive (up to 2.5%) — 25.0% 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 $132,120 in North Dakota (single filer, standard deduction).
| Tax Component | Annual Amount | Effective Rate |
|---|---|---|
| Gross Salary (Median) | $132,120 | — |
| Federal Income Tax | -$21,247 | 16.1% |
| North Dakota State Income Tax | -$1,704 | 1.3% |
| Social Security (OASDI) | -$8,191 | 6.2% |
| Medicare | -$1,915 | 1.5% |
| Total Taxes | -$33,058 | 25.0% |
| Take-Home Pay | $99,061 | 75.0% |
Take-home pay varies significantly across experience levels. Here is the after-tax breakdown for each salary percentile of Petroleum Engineers in North Dakota.
| Percentile | Gross Salary | Total Taxes | Take-Home Pay | Tax Rate |
|---|---|---|---|---|
| 10th Percentile (P10) | $82,530 | -$17,048 | $65,481 | 20.7% |
| 25th Percentile (P25) | $98,510 | -$22,098 | $76,411 | 22.4% |
| Median (P50) | $132,120 | -$33,058 | $99,061 | 25.0% |
| 75th Percentile (P75) | $158,280 | -$41,848 | $116,431 | 26.4% |
| 90th Percentile (P90) | $170,040 | -$45,710 | $124,329 | 26.9% |
After federal income tax ($21,247), state tax ($1,704), and FICA ($10,107), a Petroleum Engineers in North Dakota takes home $99,061 per year — or $8,255 per month. The effective tax rate of 25.0% is relatively low compared to the national range.
With an effective total rate of 25.0%, a Petroleum Engineers in North Dakota keeps $99,061 of $132,120 gross — roughly typical for U.S. middle-income earners once federal, FICA and state taxes are combined.
North Dakota uses a progressive state income tax, so brackets escalate as wages rise. For this Petroleum Engineers salary the state tax works out to $1,704 (1.3% effective) — on top of federal and FICA.
Federal income tax ($21,247) accounts for 64% of the total tax bill — the single largest deduction. FICA adds $10,107 (31%), and state tax the remaining $1,704 (5%).
A Petroleum Engineers earning this gross in a no-income-tax state (e.g., Texas, Florida) would take home approximately $100,766 — only $1,704 (1.7%) more than in North Dakota.
North Dakota ranks #8 of 16 states for Petroleum Engineers after-tax pay — comfortably in the upper half.
Translated into paycheck cadences, $99,061 net/year works out to $8,255/month or $3,810/bi-weekly for this Petroleum Engineers in North Dakota — 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.
North Dakota ranks #8 out of 16 states for Petroleum Engineers after-tax take-home pay.
A Petroleum Engineers in North Dakota earning a median salary of $132,120 will take home approximately $99,061 per year after federal income tax ($21,247), state income tax ($1,704), and FICA ($10,107). That is $8,255 per month or $3,810 per bi-weekly paycheck.
The effective total tax rate for a Petroleum Engineers in North Dakota is 25.0%, broken down as: federal income tax 16.1%, North Dakota state tax 1.3%, and FICA (Social Security + Medicare) 7.6%. This assumes a single filer with the standard deduction for 2024.
North Dakota has a progressive (up to 2.5%). On a Petroleum Engineers's median salary of $132,120, the state income tax amounts to $1,704 per year, which is an effective state rate of 1.3%.
After all taxes, a Petroleum Engineers in North Dakota takes home approximately $8,255 per month, or about $47.63 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 $132,120 for Petroleum Engineers in North Dakota, then subtract: federal income tax using 2024 IRS brackets ($14,600 standard deduction), North Dakota state income tax (progressive (up to 2.5%)), Social Security (6.2% up to $168,600), and Medicare (1.45%). The result — $99,061/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