Stationary Engineers and Boiler Operators salary in Vallejo, CA
Stationary Engineers and Boiler Operators in the Vallejo, CA metro area earn a median of $123,170 a year ($59.22 an hour), based on BLS data for 110 workers.
Pay ranges from $77,790 for the lowest-paid 10% to $145,950 for the top 10%. That is 57% higher than the national median of $78,620. Pay here is 36% higher than the California statewide median of $90,650. There are 0.79 stationary engineers and boiler operators per 1,000 jobs here — the job is 4.3× more common than nationally. The average (mean) salary is $116,550, close to the median.
Pay range for stationary engineers and boiler operators in Vallejo, CA
| Pay level | Yearly | Hourly |
|---|---|---|
| 10th percentile (entry level) | $77,790 | $37.40 |
| 25th percentile | $103,690 | $49.85 |
| Median | $123,170 | $59.22 |
| 75th percentile | $132,100 | $63.51 |
| 90th percentile (top earners) | $145,950 | $70.17 |
| Average (mean) | $116,550 | $56.03 |
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 | $10,264.17 |
| Semi-monthly (24 a year) | $5,132.08 |
| Biweekly (26 a year) | $4,737.31 |
| Weekly | $2,368.65 |
| Hourly | $59.22 |
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 other metro areas nearby
| Metro area | Median salary | Workers |
|---|---|---|
| San Francisco-Oakland-Fremont, CA | $129,930 | 980 |
| San Jose-Sunnyvale-Santa Clara, CA | $123,170 | 210 |
| Stockton-Lodi, CA | $103,690 | 50 |
| Sacramento-Roseville-Folsom, CA | $99,840 | 520 |
| El Centro, CA | $96,150 | 40 |
| Bakersfield-Delano, CA | $94,100 | 110 |
| Oxnard-Thousand Oaks-Ventura, CA | $92,420 | 70 |
| Riverside-San Bernardino-Ontario, CA | $87,170 | 370 |
| Fresno, CA | $87,140 | 120 |
| San Luis Obispo-Paso Robles, CA | $85,690 | 70 |
| San Diego-Chula Vista-Carlsbad, CA | $77,080 | 450 |
| Los Angeles-Long Beach-Anaheim, CA | $74,420 | 1,980 |
| Napa, CA | $69,050 | 90 |
| Salinas, CA | $66,440 | 120 |
| Santa Rosa-Petaluma, CA | $64,470 | 70 |
| Santa Maria-Santa Barbara, CA | $64,150 | 60 |
| Redding, CA | $61,690 | 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 or the California statewide figures.
Related jobs in Vallejo, CA
| Job | Median salary | Hourly |
|---|---|---|
| Water and Wastewater Treatment Plant and System Operators | $106,150 | $51.04 |
| Petroleum Pump System Operators, Refinery Operators, and Gaugers | $103,040 | $49.54 |
| Miscellaneous Assemblers and Fabricators | $48,630 | $23.38 |
| Packaging and Filling Machine Operators and Tenders | $46,310 | $22.27 |
| Inspectors, Testers, Sorters, Samplers, and Weighers | $55,700 | $26.78 |
| First-Line Supervisors of Production and Operating Workers | $80,600 | $38.75 |
| Food Batchmaker | $38,580 | $18.55 |
| Baker | $44,970 | $21.62 |
| Welders, Cutters, Solderers, and Brazers | $63,860 | $30.70 |
| Production Workers, All Other | $47,040 | $22.61 |
| Separating, Filtering, Clarifying, Precipitating, and Still Machine Setters, Operators, and Tenders | $82,440 | $39.63 |
| Food Processing Workers, All Other | $38,530 | $18.52 |
| Laundry and Dry-Cleaning Workers | $39,680 | $19.08 |
| Butchers and Meat Cutters | $45,620 | $21.94 |
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 Vallejo, CA?
The median salary for stationary engineers and boiler operators in the Vallejo, CA metro area is $123,170 a year, or $59.22 an hour. Pay ranges from $77,790 for the lowest-paid 10% to $145,950 for the top 10%.
How much do the highest-paid stationary engineers and boiler operators make in Vallejo, CA?
The top 10% of stationary engineers and boiler operators in the Vallejo, CA metro area earn at least $145,950 a year. The top 25% earn $132,100 or more.
What is the starting pay for stationary engineers and boiler operators in Vallejo, CA?
Entry-level pay (the 10th percentile) is about $77,790 a year, and a quarter of stationary engineers and boiler operators earn $103,690 or less.
How many stationary engineers and boiler operators work in Vallejo, CA?
About 110 stationary engineers and boiler operators are employed in the Vallejo, CA metro area, not counting the self-employed.