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Chemical Plant and System Operators Salary in Illinois

How much does a Chemical Plant and System Operators make in Illinois?

Last updated: 2024 data from the Bureau of Labor Statistics

$66,580
Median Annual Salary
$66,780
Mean Salary
$66,580
Median Salary
$32.01
Hourly Rate
290 people work as Chemical Plant and System Operators in Illinois

About This Job: Chemical Plant and System Operators

Control or operate entire chemical processes or system of machines.

Top Skills

Operations Monitoring
4.12
Operation and Control
4.0
Monitoring
3.62
Quality Control Analysis
3.62
Critical Thinking
3.5

Key Knowledge Areas

Production and Processing
3.7
Chemistry
3.69
Mechanical
3.62
English Language
3.51
Public Safety and Security
3.34
Typical Education: Post-Secondary Certificate (1.0% of workers)

Source: O*NET OnLine, U.S. Department of Labor

Salary Range: Chemical Plant and System Operators in Illinois

Salaries for Chemical Plant and System Operators in Illinois range from $58,540 at the 10th percentile (entry level) to $75,730 at the 90th percentile (experienced). The middle 50% earn between $58,620 and $74,150.

Median $66,580
P10: $58,540 P25: $58,620 P75: $74,150 P90: $75,730
10th
$58,540
25th
$58,620
Median
$66,580
75th
$74,150
90th
$75,730
Percentile Annual Salary Hourly Rate Monthly
10th Percentile (Entry Level) $58,540 $28.14 $4,878
25th Percentile $58,620 $28.18 $4,885
Median (50th) $66,580 $32.01 $5,548
75th Percentile $74,150 $35.65 $6,179
90th Percentile (Experienced) $75,730 $36.41 $6,310

Note: The mean (average) salary of $66,780 differs from the median because salary distributions are typically skewed by high earners.

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What does this salary really buy? See Chemical Plant and System Operators salary in Illinois adjusted for cost of living →

Chemical Plant and System Operators Salary by State

Compare Chemical Plant and System Operators pay across states — sorted by highest median salary.

North Dakota $112,970 Wyoming $104,420 Texas $99,250 Kentucky $98,890 Louisiana $96,500 Maryland $92,930 New Jersey $88,550 California $88,280 Alabama $84,490 Pennsylvania $75,660

View all 50 states →

Related Careers in Illinois

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Frequently Asked Questions

How much does a Chemical Plant and System Operators make in Illinois?
The median annual salary for a Chemical Plant and System Operators in Illinois is $66,580 as of 2024. The average (mean) salary is $66,780.
What is the salary range for a Chemical Plant and System Operators in Illinois?
Salaries for Chemical Plant and System Operators in Illinois range from $58,540 at the 10th percentile to $75,730 at the 90th percentile. The middle 50%% earn between $58,620 and $74,150.
What is the starting salary for a Chemical Plant and System Operators in Illinois?
Entry-level Chemical Plant and System Operators positions in Illinois typically start around $58,540 (10th percentile). With some experience, salaries rise to $58,620 (25th percentile).
How many people work as Chemical Plant and System Operators in Illinois?
According to 2024 BLS data, approximately 290 people are employed as Chemical Plant and System Operators in Illinois.
What is the hourly rate for a Chemical Plant and System Operators in Illinois?
Based on a standard 2,080-hour work year, the median hourly rate for a Chemical Plant and System Operators in Illinois is approximately $32.01 per hour.

Data Source & Methodology

Salary data is sourced from the U.S. Bureau of Labor Statistics (BLS) Occupational Employment and Wage Statistics (OEWS) survey, 2024 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.

Our Methodology · Data Sources · Source: BLS OEWS