How much does a Control & Instrument Engineer I make in Illinois?
As of July 01, 2026, the average salary for a Control & Instrument Engineer I in Illinois is $94,321 per year, which breaks down to an hourly rate of $45.
However, a Control & Instrument Engineer I's salary can vary significantly. Here’s a look at the typical salary range:
- Top Earners (90th percentile): $105,703
- Majority Range (25th-75th percentile): $87,362 to $100,279
- Entry-Level (10th percentile): $81,027