How much does a Chemical Plant Operator make in Iowa? (2025)
As of August 01, 2025, Chemical Plant Operators in Iowa earn an average annual salary of $54,345 with an hourly rate of $26. Salary ranges from $45,573 (10th percentile) to $69,583 (90th percentile), with the majority earning between $49,754 (25th percentile) and $62,321 (75th percentile). Compensation varies based on experience, skills, company size, and local market factors - all explored below.