Stationary Engineers and Boiler Operators Salary in Denver-Aurora-Centennial, CO
According to the latest U.S. Bureau of Labor Statistics data, the median annual wage for Stationary Engineers and Boiler Operators in Denver-Aurora-Centennial, CO is $82,100. BLS estimates approximately 340 people work in this occupation in Denver-Aurora-Centennial, CO. Denver-Aurora-Centennial, CO is 4.4% above the national median ($78,620).
Salary Distribution
Not everyone earns the median. Percentile wages show the range of pay within this occupation.
| Percentile | Annual wage | Hourly wage |
|---|---|---|
| 10th percentile | $54,810 | $26.35 |
| 25th percentile | $67,760 | $32.58 |
| Median (50th) | $82,100 | $39.47 |
| 75th percentile | $91,470 | $43.98 |
| 90th percentile | $97,560 | $46.91 |
Data Reliability
BLS OEWS is a survey, not a full census — every estimate carries a margin of error. The relative standard error (RSE) below is BLS’s own measure of how much an estimate could vary; lower is more precise.
- Wage estimate
- RSE 5.4% — Reliable
- Employment estimate
- RSE 13.4% — Reliable
Where Does Your Salary Fall?
Enter an annual salary to see roughly where it falls among reported wages for this occupation, based on the percentile points above.
Concentration
- Jobs per 1,000
- 0.214
- Location quotient
- 1.18
Cost-of-Living Adjusted Salary
Denver-Aurora-Centennial, CO’s regional price level is above the national average (index 105.782, where 100 = U.S. average). Adjusted for that, the median salary has the purchasing power of $77,612 at the national price level.
This is a Career Atlas USA calculation based on BLS wage data and BEA Regional Price Parities. It is not a separate BLS wage estimate. Wage data: May 2025. Cost-of-living data: 2024.
Sources
Wage data: BLS Occupational Employment and Wage Statistics (OEWS) — May 2025 (release 25).
Figures shown as “Not available” reflect wages the source does not publish (e.g. suppressed for reliability), not zero.