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Stationary Engineers and Boiler Operators Salary in Maryland
Last updated: 2025 BLS data · Page refreshed:
How much do Stationary Engineers and Boiler Operators make in Maryland?
Last updated: 2025 data from the Bureau of Labor Statistics
$85,240
Median Annual Salary
▲
+2.7% vs 2024
$85,940
Mean Salary
$85,240
Median Salary
$40.98
Hourly Rate
850 people work as Stationary Engineers and Boiler Operators in Maryland
Stationary Engineers and Boiler Operators salary by percentile in Maryland
BLS-reported salary distribution — from entry-level (10th percentile) to top earners (90th percentile).
Stationary Engineers and Boiler Operators in Maryland earn a median salary of $85,240 per year ($7,103/month).
This is 15.3% above the national average of $73,917.
Maryland ranks #10 out of 51 states for Stationary Engineers and Boiler Operators pay.
Approximately 850 people work in this occupation across Maryland.
Salaries increased by 2.7% compared to 2024.
About This Job: Stationary Engineers and Boiler Operators
Operate or maintain stationary engines, boilers, or other mechanical equipment to provide utilities for buildings or industrial processes. Operate equipment such as steam engines, generators, motors, turbines, and steam boilers.
Top Skills
Operations Monitoring
4.0
Operation and Control
3.38
Active Listening
3.25
Critical Thinking
3.25
Equipment Maintenance
3.25
Key Knowledge Areas
Mechanical
4.06
Chemistry
3.4
Public Safety and Security
3.32
Physics
3.18
Engineering and Technology
3.16
Typical Education: Post-Secondary Certificate
(47.1% of workers)
Salary Range: Stationary Engineers and Boiler Operators in Maryland
Salaries for Stationary Engineers and Boiler Operators in Maryland range from $57,190 at the 10th percentile (entry level) to $107,890 at the 90th percentile (experienced). The middle 50% earn between $73,930 and $95,230.
Median $85,240
P10: $57,190P25: $73,930P75: $95,230P90: $107,890
10th
$57,190
25th
$73,930
Median
$85,240
75th
$95,230
90th
$107,890
Percentile
Annual Salary
Hourly Rate
Monthly
10th Percentile (Entry Level)
$57,190
$27.50
$4,765
25th Percentile
$73,930
$35.54
$6,160
Median (50th)
$85,240
$40.98
$7,103
75th Percentile
$95,230
$45.78
$7,935
90th Percentile (Experienced)
$107,890
$51.87
$8,990
Note: The mean (average) salary of $85,940 differs from the median because salary distributions are typically skewed by high earners.
📊 How Does This Compare?
#10
Maryland ranks #10 of 51 states
$73,917
National avg. for Stationary Engineers and Boiler Operators
How much do Stationary Engineers and Boiler Operators make in Maryland?
The median annual salary for Stationary Engineers and Boiler Operators in Maryland is $85,240 as of 2025. The average (mean) salary is $85,940.
What is the salary range for a Stationary Engineers and Boiler Operators in Maryland?
Salaries for Stationary Engineers and Boiler Operators in Maryland range from $57,190 at the 10th percentile to $107,890 at the 90th percentile. The middle 50% earn between $73,930 and $95,230.
What is the starting salary for a Stationary Engineers and Boiler Operators in Maryland?
Entry-level Stationary Engineers and Boiler Operators positions in Maryland typically start around $57,190 (10th percentile). With some experience, salaries rise to $73,930 (25th percentile).
How many people work as Stationary Engineers and Boiler Operators in Maryland?
According to 2025 BLS data, approximately 850 people are employed as Stationary Engineers and Boiler Operators in Maryland.
What is the hourly rate for a Stationary Engineers and Boiler Operators in Maryland?
Based on a standard 2,080-hour work year, the median hourly rate for a Stationary Engineers and Boiler Operators in Maryland is approximately $40.98 per hour.
Salary data is sourced from the U.S. Bureau of Labor Statistics (BLS) Occupational Employment and Wage Statistics (OEWS) survey, 2025 estimates. The OEWS survey covers approximately 1.1 million establishments nationwide.
Annual salaries are calculated based on a standard 2,080-hour work year. Actual compensation may vary based on experience, education, employer, and local market conditions. Figures do not include benefits, bonuses, or overtime pay.
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