Dupage County
Constantine Grzelak in 2017 was employed at Dupage County and had an annual salary of $64,832, according to public records. This salary was 22 percent higher than the average and 36 percent higher than the median salary in Dupage County.
Public records show Constantine Grzelak working for Dupage County from 2015 to 2024.
According to the public records employee's salary increased by $11,560 from 2016 to 2017, which is a 21.7 percent rise. Since 2015, the salary has increased by $18,231, a total rise of 39.1 percent.
| Year | 2017 |
| Full Name | Constantine Grzelak |
| Job Title | N/A |
| State | Illinois |
| Employer | Dupage County |
| Annual Wage | $64,832 |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | Dupage County |
| Year | 2017 |
| Number of Employees | 3,179 |
| Average Annual Wage | $53,168 |
| Median Annual Wage | $47,682 |
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Aaron Borja M (2017)Dupage County | View Person Details |
Kenneth Obremski A (2017)Dupage County | View Person Details |
Judith Prosser L (2017)Dupage County | View Person Details |
Yvonne Davis H (2017)Dupage County | View Person Details |
Julie Tremberth A (2017)Dupage County | View Person Details |
Mary Judy B (2017)Dupage County | View Person Details |
Diane Biggs R (2017)Dupage County | View Person Details |