Iowa Department of Transportation
Revenue Auditor
Mitch Simpson in 2025 was employed at Iowa Department of Transportation and had an annual salary of $88,904, according to public records. This salary was 48 percent higher than the average and 44 percent higher than the median salary in Iowa Department of Transportation.
Iowa Department of Transportation records show Mitch Simpson held two jobs from 2020 to 2025. From 2022 to 2025 Mitch Simpson held job of Revenue Auditor.
In year 2025 Mitch Simpson's salary was 25 percent higher than average Revenue Auditor salary in the state of Iowa.
According to the public records employee's salary increased by $5,014 from 2024 to 2025, which is a 6.0 percent rise. Since 2020, the salary has increased by $25,528, a total rise of 40.3 percent.
| Year | 2025 |
| Full Name | Mitch Simpson |
| Original Job Title | Revenue Auditor 3 |
| Job Title | Revenue Auditor |
| Get Revenue Auditor Salary Statistics | |
| State | Iowa |
| Employer | Iowa Department of Transportation |
| Annual Wage | $88,904 |
| Pay Plan |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | Iowa Department of Transportation |
| Year | 2025 |
| Number of Employees | 3,096 |
| Average Annual Wage | $59,988 |
| Median Annual Wage | $61,818 |
Mitch Simpson (2024)Revenue Auditor | View Person Details |
Mitch Simpson (2023)Revenue Auditor | View Person Details |
Mitch Simpson (2022)Revenue Auditor | View Person Details |
Mitch Simpson (2021)Field Auditor | View Person Details |
Mitch Simpson (2020)Field Auditor | View Person Details |
Xia Su (2025)Accountant at Iowa Department of Transportation | View Person Details |
Ron Reichter A (2025)Highway Maintenance Supervisor at Iowa Department of Transportation | View Person Details |
Kyle Schrock T (2025)Transportation Engineer Manager at Iowa Department of Transportation | View Person Details |
Tyler Helm (2025)Geologist at Iowa Department of Transportation | View Person Details |
Dawn Hansen R (2025)Executive Officer at Iowa Department of Transportation | View Person Details |
Moses Borntreger J (2025)Senior Engineering Technician at Iowa Department of Transportation | View Person Details |
Michelle Barger L (2025)Geologist at Iowa Department of Transportation | View Person Details |
Mike Malchow R (2025)Senior Engineering Technician at Iowa Department of Transportation | View Person Details |
Robert Welper A (2025)Transportation Engineering Specialist at Iowa Department of Transportation | View Person Details |
Logan Grothus (2025)Transportation Engineering Specialist at Iowa Department of Transportation | View Person Details |