Stationary Engineers and Boiler Operators salary in Pennsylvania
Stationary Engineers and Boiler Operators in Pennsylvania earn a median of $72,900 a year ($35.05 an hour), based on BLS data for 1,730 workers.
Pay ranges from $48,140 for the lowest-paid 10% to $89,000 for the top 10%. That is 7% lower than the national median of $78,620. Pennsylvania ranks 23rd of 51 states for stationary engineers and boiler operators pay. There are 0.28 stationary engineers and boiler operators per 1,000 jobs here — the job is 1.6× more common than nationally. The average (mean) salary is $70,990, close to the median.
Pay range for stationary engineers and boiler operators in Pennsylvania
| Pay level | Yearly | Hourly |
|---|---|---|
| 10th percentile (entry level) | $48,140 | $23.15 |
| 25th percentile | $62,490 | $30.04 |
| Median | $72,900 | $35.05 |
| 75th percentile | $79,670 | $38.30 |
| 90th percentile (top earners) | $89,000 | $42.79 |
| Average (mean) | $70,990 | $34.13 |
Half of stationary engineers and boiler operators 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 | $6,075 |
| Semi-monthly (24 a year) | $3,037.50 |
| Biweekly (26 a year) | $2,803.85 |
| Weekly | $1,401.92 |
| Hourly | $35.05 |
Based on a full-time year of 2,080 hours. Convert any amount with the hourly to salary converter.
Stationary Engineers and Boiler Operators salary in cities in Pennsylvania
| Metro area | Median salary | Workers |
|---|---|---|
| Philadelphia-Camden-Wilmington, PA-NJ-DE-MD | $79,720 | 740 |
| Pittsburgh, PA | $73,090 | 410 |
| Allentown-Bethlehem-Easton, PA-NJ | $72,950 | 120 |
| Scranton--Wilkes-Barre, PA | $71,910 | 60 |
| Harrisburg-Carlisle, PA | $71,050 | 70 |
| York-Hanover, PA | $64,320 | 60 |
| Reading, PA | $62,560 | 40 |
Highest-paying states for stationary engineers and boiler operators
| State | Median salary |
|---|---|
| Illinois | $115,780 |
| Wyoming | $111,920 |
| Hawaii | $103,400 |
| Connecticut | $94,870 |
| New York | $94,070 |
| Washington | $91,530 |
| California | $90,650 |
| District of Columbia | $90,470 |
| Alaska | $88,330 |
| Maryland | $85,240 |
See Stationary Engineers and Boiler Operators pay in every state.
Related jobs in Pennsylvania
| Job | Median salary | Hourly |
|---|---|---|
| Water and Wastewater Treatment Plant and System Operators | $63,310 | $30.44 |
| Gas Plant Operator | $80,810 | $38.85 |
| Power Plant Operator | $95,800 | $46.06 |
| Petroleum Pump System Operators, Refinery Operators, and Gaugers | $83,870 | $40.32 |
| Chemical Plant and System Operators | $70,110 | $33.71 |
| Plant and System Operators, All Other | $50,840 | $24.44 |
| Power Distributors and Dispatchers | $98,930 | $47.56 |
| Miscellaneous Assemblers and Fabricators | $44,160 | $21.23 |
| First-Line Supervisors of Production and Operating Workers | $74,990 | $36.05 |
| Inspectors, Testers, Sorters, Samplers, and Weighers | $48,320 | $23.23 |
| Packaging and Filling Machine Operators and Tenders | $44,480 | $21.39 |
| Welders, Cutters, Solderers, and Brazers | $52,900 | $25.43 |
| Electrical, Electronic, and Electromechanical Assemblers, Except Coil Winders, Tapers, and Finishers | $45,600 | $21.92 |
| Machinist | $57,810 | $27.79 |
Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025 estimates, occupation code 51-8021. 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 stationary engineers and boiler operators make in Pennsylvania?
The median salary for stationary engineers and boiler operators in Pennsylvania is $72,900 a year, or $35.05 an hour. Pay ranges from $48,140 for the lowest-paid 10% to $89,000 for the top 10%.
How much do the highest-paid stationary engineers and boiler operators make in Pennsylvania?
The top 10% of stationary engineers and boiler operators in Pennsylvania earn at least $89,000 a year. The top 25% earn $79,670 or more.
What is the starting pay for stationary engineers and boiler operators in Pennsylvania?
Entry-level pay (the 10th percentile) is about $48,140 a year, and a quarter of stationary engineers and boiler operators earn $62,490 or less.
How many stationary engineers and boiler operators work in Pennsylvania?
About 1,730 stationary engineers and boiler operators are employed in Pennsylvania, not counting the self-employed.