How much does a Data Scientist make in Illinois?
As of June 01, 2026, the average salary for a Data Scientist in Illinois is $120,695 per year, which breaks down to an hourly rate of $58.
However, a Data Scientist's salary can vary significantly. Here’s a look at the typical salary range:
- Top Earners (90th percentile): $140,075
- Majority Range (25th-75th percentile): $110,795 to $130,839
- Entry-Level (10th percentile): $101,781