How much does a Chemical Engineers make in Illinois?
Last updated: 2024 data from the Bureau of Labor Statistics
Design chemical plant equipment and devise processes for manufacturing chemicals and products, such as gasoline, synthetic rubber, plastics, detergents, cement, paper, and pulp, by applying principles and technology of chemistry, physics, and engineering.
Source: O*NET OnLine, U.S. Department of Labor
Salaries for Chemical Engineers in Illinois range from $74,230 at the 10th percentile (entry level) to $171,110 at the 90th percentile (experienced). The middle 50% earn between $95,750 and $150,260.
| Percentile | Annual Salary | Hourly Rate | Monthly |
|---|---|---|---|
| 10th Percentile (Entry Level) | $74,230 | $35.69 | $6,185 |
| 25th Percentile | $95,750 | $46.03 | $7,979 |
| Median (50th) | $120,360 | $57.87 | $10,030 |
| 75th Percentile | $150,260 | $72.24 | $12,521 |
| 90th Percentile (Experienced) | $171,110 | $82.26 | $14,259 |
Note: The mean (average) salary of $120,970 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 Engineers salary in Illinois adjusted for cost of living →
Compare Chemical Engineers pay across states — sorted by highest median salary.
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