How much does a COS make in Iowa?
As of July 01, 2026, the average salary for a COS in Iowa is $218,890 per year, which breaks down to an hourly rate of $105.
However, a COS's salary can vary significantly. Here’s a look at the typical salary range:
- Top Earners (90th percentile): $271,045
- Majority Range (25th-75th percentile): $187,790 to $246,190
- Entry-Level (10th percentile): $159,475