Chemical Plant and System Operators salary in Wyoming
Chemical Plant and System Operators in Wyoming earn a median of $107,810 a year ($51.83 an hour), based on BLS data for 300 workers.
Pay ranges from $88,360 for the lowest-paid 10% to $114,380 for the top 10%. That is 38% higher than the national median of $78,120. Wyoming ranks 2nd of 35 states for chemical plant and system operators pay, one of the best-paying states for this job. There are 1.1 chemical plant and system operators per 1,000 jobs here — the job is 10.1× more common than nationally. The average (mean) salary is $104,740, close to the median.
Pay range for chemical plant and system operators in Wyoming
| Pay level | Yearly | Hourly |
|---|---|---|
| 10th percentile (entry level) | $88,360 | $42.48 |
| 25th percentile | $97,960 | $47.10 |
| Median | $107,810 | $51.83 |
| 75th percentile | $114,380 | $54.99 |
| 90th percentile (top earners) | $114,380 | $54.99 |
| Average (mean) | $104,740 | $50.36 |
Half of chemical plant and system 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 | $8,984.17 |
| Semi-monthly (24 a year) | $4,492.08 |
| Biweekly (26 a year) | $4,146.54 |
| Weekly | $2,073.27 |
| Hourly | $51.83 |
Based on a full-time year of 2,080 hours. Convert any amount with the hourly to salary converter.
Highest-paying states for chemical plant and system operators
Related jobs in Wyoming
| Job | Median salary | Hourly |
|---|---|---|
| Petroleum Pump System Operators, Refinery Operators, and Gaugers | $100,350 | $48.25 |
| Water and Wastewater Treatment Plant and System Operators | $63,260 | $30.41 |
| Gas Plant Operator | $81,550 | $39.21 |
| Power Plant Operator | $99,200 | $47.69 |
| Stationary Engineers and Boiler Operators | $111,920 | $53.81 |
| Plant and System Operators, All Other | $66,770 | $32.10 |
| Power Distributors and Dispatchers | $120,210 | $57.80 |
| Welders, Cutters, Solderers, and Brazers | $63,820 | $30.69 |
| First-Line Supervisors of Production and Operating Workers | $90,390 | $43.46 |
| Miscellaneous Assemblers and Fabricators | $40,720 | $19.58 |
| Inspectors, Testers, Sorters, Samplers, and Weighers | $57,900 | $27.84 |
| Laundry and Dry-Cleaning Workers | $28,630 | $13.76 |
| Separating, Filtering, Clarifying, Precipitating, and Still Machine Setters, Operators, and Tenders | $108,900 | $52.35 |
| Packaging and Filling Machine Operators and Tenders | $48,890 | $23.51 |
Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025 estimates, occupation code 51-8091. 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 chemical plant and system operators make in Wyoming?
The median salary for chemical plant and system operators in Wyoming is $107,810 a year, or $51.83 an hour. Pay ranges from $88,360 for the lowest-paid 10% to $114,380 for the top 10%.
How much do the highest-paid chemical plant and system operators make in Wyoming?
The top 10% of chemical plant and system operators in Wyoming earn at least $114,380 a year. The top 25% earn $114,380 or more.
What is the starting pay for chemical plant and system operators in Wyoming?
Entry-level pay (the 10th percentile) is about $88,360 a year, and a quarter of chemical plant and system operators earn $97,960 or less.
How many chemical plant and system operators work in Wyoming?
About 300 chemical plant and system operators are employed in Wyoming, not counting the self-employed.