How much does a Lead Process Engineer make in Illinois?
As of April 01, 2026, the average salary for a Lead Process Engineer in Illinois is $186,903 per year, which breaks down to an hourly rate of $90.
However, a Lead Process Engineer's salary can vary significantly. Here’s a look at the typical salary range:
- Top Earners (90th percentile): $205,833
- Majority Range (25th-75th percentile): $172,539 to $196,812
- Entry-Level (10th percentile): $159,461