How much does a Civil Infrastructure Engineer II make in Illinois?
As of August 01, 2026, the average salary for a Civil Infrastructure Engineer II in Illinois is $92,030 per year, which breaks down to an hourly rate of $44.
However, a Civil Infrastructure Engineer II's salary can vary significantly. Here’s a look at the typical salary range:
- Top Earners (90th percentile): $111,918
- Majority Range (25th-75th percentile): $84,930 to $102,440
- Entry-Level (10th percentile): $78,466