Petroleum Pump System Operators, Refinery Operators, and Gaugers salary in Baltimore-Columbia-Towson, MD
Petroleum Pump System Operators, Refinery Operators, and Gaugers in the Baltimore-Columbia-Towson, MD metro area earn a median of $86,240 a year ($41.46 an hour), based on BLS data for 40 workers.
Pay ranges from $74,090 for the lowest-paid 10% to $103,560 for the top 10%. That is 11% lower than the national median of $96,710. Pay here is 10% higher than the Maryland statewide median of $78,580. There are 0.03 petroleum pump system operators, refinery operators, and gaugers per 1,000 jobs here — the job is less common than nationally (location quotient 0.12). The average (mean) salary is $90,300, above the median because a few high earners pull it up.
Pay range for petroleum pump system operators, refinery operators, and gaugers in Baltimore-Columbia-Towson, MD
| Pay level | Yearly | Hourly |
|---|---|---|
| 10th percentile (entry level) | $74,090 | $35.62 |
| 25th percentile | $78,940 | $37.95 |
| Median | $86,240 | $41.46 |
| 75th percentile | $101,800 | $48.94 |
| 90th percentile (top earners) | $103,560 | $49.79 |
| Average (mean) | $90,300 | $43.41 |
Half of petroleum pump system operators, refinery operators, and gaugers earn more than the median and half earn less. Percentiles show the spread: 10% earn less than the 10th percentile, and 10% earn more than the 90th.
Median paycheck, before taxes
| Pay period | Amount |
|---|---|
| Monthly | $7,186.67 |
| Semi-monthly (24 a year) | $3,593.33 |
| Biweekly (26 a year) | $3,316.92 |
| Weekly | $1,658.46 |
| Hourly | $41.46 |
Based on a full-time year of 2,080 hours. Convert any amount with the hourly to salary converter.
Buying a home? On a $86,240 salary, see how much house you can afford in Maryland at today's mortgage rates, or work out a payment with the mortgage calculator.
Petroleum Pump System Operators, Refinery Operators, and Gaugers salary in other metro areas nearby
| Metro area | Median salary | Workers |
|---|---|---|
| Philadelphia-Camden-Wilmington, PA-NJ-DE-MD | $105,580 | 590 |
Highest-paying states for petroleum pump system operators, refinery operators, and gaugers
| State | Median salary |
|---|---|
| Alaska | $124,530 |
| Louisiana | $106,640 |
| Utah | $105,980 |
| Ohio | $105,150 |
| New Jersey | $104,540 |
| Washington | $103,620 |
| California | $103,250 |
| Illinois | $102,890 |
| Minnesota | $101,910 |
| Kansas | $101,880 |
See Petroleum Pump System Operators, Refinery Operators, and Gaugers pay in every state or the Maryland statewide figures.
Related jobs in Baltimore-Columbia-Towson, MD
| Job | Median salary | Hourly |
|---|---|---|
| Water and Wastewater Treatment Plant and System Operators | $60,640 | $29.16 |
| Stationary Engineers and Boiler Operators | $83,530 | $40.16 |
| Power Plant Operator | $111,260 | $53.49 |
| Plant and System Operators, All Other | $78,350 | $37.67 |
| Miscellaneous Assemblers and Fabricators | $43,970 | $21.14 |
| First-Line Supervisors of Production and Operating Workers | $77,970 | $37.48 |
| Packaging and Filling Machine Operators and Tenders | $42,320 | $20.35 |
| Inspectors, Testers, Sorters, Samplers, and Weighers | $60,750 | $29.21 |
| Laundry and Dry-Cleaning Workers | $33,740 | $16.22 |
| Welders, Cutters, Solderers, and Brazers | $61,920 | $29.77 |
| Baker | $36,590 | $17.59 |
| Production Workers, All Other | $45,470 | $21.86 |
| Food Batchmaker | $43,160 | $20.75 |
| Machinist | $60,280 | $28.98 |
More: Production Occupations · all salaries in Baltimore-Columbia-Towson, MD
Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025 estimates, occupation code 51-8093. Wages include base pay, tips, commissions and shift pay, but not overtime, bonuses or benefits, and exclude the self-employed.
Frequently asked questions
How much does a petroleum pump system operators, refinery operators, and gaugers make in Baltimore-Columbia-Towson, MD?
The median salary for petroleum pump system operators, refinery operators, and gaugers in the Baltimore-Columbia-Towson, MD metro area is $86,240 a year, or $41.46 an hour. Pay ranges from $74,090 for the lowest-paid 10% to $103,560 for the top 10%.
How much do the highest-paid petroleum pump system operators, refinery operators, and gaugers make in Baltimore-Columbia-Towson, MD?
The top 10% of petroleum pump system operators, refinery operators, and gaugers in the Baltimore-Columbia-Towson, MD metro area earn at least $103,560 a year. The top 25% earn $101,800 or more.
What is the starting pay for petroleum pump system operators, refinery operators, and gaugers in Baltimore-Columbia-Towson, MD?
Entry-level pay (the 10th percentile) is about $74,090 a year, and a quarter of petroleum pump system operators, refinery operators, and gaugers earn $78,940 or less.
How many petroleum pump system operators, refinery operators, and gaugers work in Baltimore-Columbia-Towson, MD?
About 40 petroleum pump system operators, refinery operators, and gaugers are employed in the Baltimore-Columbia-Towson, MD metro area, not counting the self-employed.