University of Iowa
Library Assistant
Mark Onken in 2025 was employed at University of Iowa and had an annual salary of $66,702, according to public records. This salary was 10 percent lower than the average and 12 percent higher than the median salary in University of Iowa.
University of Iowa records show Mark Onken held job of Library Assistant from 2016 to 2025.
In year 2025 Mark Onken's salary was 17 percent higher than average Library Assistant salary in the state of Iowa.
According to the public records employee's salary increased by $4,356 from 2024 to 2025, which is a 7.0 percent rise. Since 2016, the salary has increased by $14,907, a total rise of 28.8 percent.
| Year | 2025 |
| Full Name | Mark Onken |
| Original Job Title | Library Assistant Iv |
| Job Title | Library Assistant |
| Get Library Assistant Salary Statistics | |
| State | Iowa |
| Employer | University of Iowa |
| Annual Wage | $66,702 |
| Pay Plan |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | University of Iowa |
| Year | 2025 |
| Number of Employees | 29,507 |
| Average Annual Wage | $74,296 |
| Median Annual Wage | $59,819 |
Mark Onken (2024)Library Assistant | View Person Details |
Mark Onken (2023)Library Assistant | View Person Details |
Mark Onken (2022)Library Assistant | View Person Details |
Mark Onken (2021)Library Assistant | View Person Details |
Mark Onken (2020)Library Assistant | View Person Details |
Mark Onken (2019)Library Assistant | View Person Details |
Mark Onken (2018)Library Assistant | View Person Details |
Mark Onken (2017)Library Assistant | View Person Details |
Mark Onken (2016)Library Assistant | View Person Details |
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