How much does a System Data Analyst make in Illinois?
As of April 01, 2026, the average salary for a System Data Analyst in Illinois is $110,096 per year, which breaks down to an hourly rate of $53.
However, a System Data Analyst's salary can vary significantly. Here’s a look at the typical salary range:
- Top Earners (90th percentile): $126,299
- Majority Range (25th-75th percentile): $100,017 to $118,577
- Entry-Level (10th percentile): $90,840