Last updated: 2025 BLS data · Page refreshed:
How much does a Petroleum Pump System Operators, Refinery Operators, and Gaugers actually take home in Maryland?
Progressive (up to 5.8%) — 24.0% 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 Pump System Operators, Refinery Operators, and Gaugers earning $78,580 in Maryland (single filer, standard deduction).
| Tax Component | Annual Amount | Effective Rate |
|---|---|---|
| Gross Salary (Median) | $78,580 | — |
| Federal Income Tax | -$9,128 | 11.6% |
| Maryland State Income Tax | -$3,680 | 4.7% |
| Social Security (OASDI) | -$4,871 | 6.2% |
| Medicare | -$1,139 | 1.5% |
| Total Taxes | -$18,820 | 24.0% |
| Take-Home Pay | $59,759 | 76.0% |
Take-home pay varies significantly across experience levels. Here is the after-tax breakdown for each salary percentile of Petroleum Pump System Operators, Refinery Operators, and Gaugers in Maryland.
| Percentile | Gross Salary | Total Taxes | Take-Home Pay | Tax Rate |
|---|---|---|---|---|
| 10th Percentile (P10) | $48,280 | -$9,743 | $38,536 | 20.2% |
| 25th Percentile (P25) | $66,260 | -$14,581 | $51,678 | 22.0% |
| Median (P50) | $78,580 | -$18,820 | $59,759 | 24.0% |
| 75th Percentile (P75) | $100,980 | -$26,528 | $74,451 | 26.3% |
| 90th Percentile (P90) | $101,800 | -$26,812 | $74,987 | 26.3% |
After federal income tax ($9,128), state tax ($3,680), and FICA ($6,011), a Petroleum Pump System Operators, Refinery Operators, and Gaugers in Maryland takes home $59,759 per year — or $4,980 per month. The effective tax rate of 24.0% is relatively low compared to the national range.
With an effective total rate of 24.0%, a Petroleum Pump System Operators, Refinery Operators, and Gaugers in Maryland keeps $59,760 of $78,580 gross — roughly typical for U.S. middle-income earners once federal, FICA and state taxes are combined.
Maryland uses a progressive state income tax, so brackets escalate as wages rise. For this Petroleum Pump System Operators, Refinery Operators, and Gaugers salary the state tax works out to $3,680 (4.7% effective) — on top of federal and FICA.
Federal tax on this Petroleum Pump System Operators, Refinery Operators, and Gaugers salary is $9,129 (49%), but combined state ($3,680, 20%) + FICA ($6,011, 32%) make up the other 51% of the bill.
Moving this same Petroleum Pump System Operators, Refinery Operators, and Gaugers salary to a zero-state-tax state would yield around $63,440 net — a gain of $3,680 (6.2%) per year versus Maryland.
Maryland ranks #28 of 42 states for Petroleum Pump System Operators, Refinery Operators, and Gaugers after-tax pay — lower half of the national distribution. Either gross wages trail the national median, state tax is elevated, or both.
Translated into paycheck cadences, $59,760 net/year works out to $4,980/month or $2,298/bi-weekly for this Petroleum Pump System Operators, Refinery Operators, and Gaugers in Maryland — the numbers that actually hit a checking account after every deduction.
Where does a Petroleum Pump System Operators, Refinery Operators, and Gaugers keep the most of their paycheck? Top 10 states ranked by after-tax take-home pay.
Maryland ranks #28 out of 42 states for Petroleum Pump System Operators, Refinery Operators, and Gaugers after-tax take-home pay.
A Petroleum Pump System Operators, Refinery Operators, and Gaugers in Maryland earning a median salary of $78,580 will take home approximately $59,759 per year after federal income tax ($9,128), state income tax ($3,680), and FICA ($6,011). That is $4,980 per month or $2,298 per bi-weekly paycheck.
The effective total tax rate for a Petroleum Pump System Operators, Refinery Operators, and Gaugers in Maryland is 24.0%, broken down as: federal income tax 11.6%, Maryland state tax 4.7%, and FICA (Social Security + Medicare) 7.6%. This assumes a single filer with the standard deduction for 2024.
Maryland has a progressive (up to 5.8%). On a Petroleum Pump System Operators, Refinery Operators, and Gaugers's median salary of $78,580, the state income tax amounts to $3,680 per year, which is an effective state rate of 4.7%.
After all taxes, a Petroleum Pump System Operators, Refinery Operators, and Gaugers in Maryland takes home approximately $4,980 per month, or about $28.73 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 $78,580 for Petroleum Pump System Operators, Refinery Operators, and Gaugers in Maryland, then subtract: federal income tax using 2024 IRS brackets ($14,600 standard deduction), Maryland state income tax (progressive (up to 5.8%)), Social Security (6.2% up to $168,600), and Medicare (1.45%). The result — $59,759/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