The median annual wage for Stationary Engineers and Boiler Operators in Philadelphia-Camden-Wilmington, PA-NJ-DE-MD is $77,410 (May 2024 BLS OES). The mean (average) is $79,580.
Pay spans roughly $57,940 at the 10th percentile to $103,150 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $37.21 per hour. An estimated 680 people work as stationary engineers and boiler operators in Philadelphia-Camden-Wilmington, PA-NJ-DE-MD.
| Median (annual) | $77,410 |
| Mean (annual) | $79,580 |
| Median (hourly) | $37.21 |
| 10th percentile | $57,940 |
| 90th percentile | $103,150 |
| Employment | 680 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.