The median annual wage for Stationary Engineers and Boiler Operators in Indiana is $69,580 (May 2024 BLS OES). The mean (average) is $68,700.
Pay spans roughly $46,550 at the 10th percentile to $91,120 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $33.45 per hour. An estimated 340 people work as stationary engineers and boiler operators in Indiana.
| Median (annual) | $69,580 |
| Mean (annual) | $68,700 |
| Median (hourly) | $33.45 |
| 10th percentile | $46,550 |
| 90th percentile | $91,120 |
| Employment | 340 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.