How much does a Technical Customer Support make in Illinois?
As of February 01, 2026, the average salary for a Technical Customer Support in Illinois is $40,300 per year, which breaks down to an hourly rate of $19.
However, a Technical Customer Support's salary can vary significantly. Here’s a look at the typical salary range:
- Top Earners (90th percentile): $47,377
- Majority Range (25th-75th percentile): $38,667 to $44,004
- Entry-Level (10th percentile): $37,180