How much does a Billing Systems Analyst I make in Illinois?
As of July 01, 2026, the average salary for a Billing Systems Analyst I in Illinois is $57,347 per year, which breaks down to an hourly rate of $28.
However, a Billing Systems Analyst I's salary can vary significantly. Here’s a look at the typical salary range:
- Top Earners (90th percentile): $66,684
- Majority Range (25th-75th percentile): $52,119 to $62,234
- Entry-Level (10th percentile): $47,359