Illinois Department of Corrections
Corr Treatment Officer Spvsr
Corey Walker in 2025 was employed at Illinois Department of Corrections and had an annual salary of $151,496, according to public records. This salary was 67 percent higher than the average and 67 percent higher than the median salary in Illinois Department of Corrections.
Illinois Department of Corrections records show Corey Walker held three jobs from 2020 to 2025.
According to the public records employee's salary increased by $7,906 from 2024 to 2025, which is a 5.5 percent rise. Since 2020, the salary has increased by $59,596, a total rise of 64.9 percent.
| Year | 2025 |
| Full Name | Corey Walker |
| Job Title | Corr Treatment Officer Spvsr |
| State | Illinois |
| Employer | Illinois Department of Corrections |
| Annual Wage | $151,496 |
| Pay Plan |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | Illinois Department of Corrections |
| Year | 2025 |
| Number of Employees | 13,135 |
| Average Annual Wage | $90,879 |
| Median Annual Wage | $90,899 |
Corey Walker (2024)Corrections Treatment Off'r Supv | View Person Details |
Corey Walker (2023)Corrections Treatment Off'r Supv | View Person Details |
Corey Walker (2022)Corrections Treatment Officer | View Person Details |
Corey Walker (2021)Corrections Treatment Officer | View Person Details |
Corey Walker (2020)Corrections Treatment Officer | View Person Details |
Angela Walter K (2025)Corrections Nurse at Illinois Department of Corrections | View Person Details |
Thomas Barkley M (2025)Corrections at Illinois Department of Corrections | View Person Details |
Leroy Hart L (2025)Correctional Sergeant at Illinois Department of Corrections | View Person Details |
Bradley Knight W (2025)Correctional Lieutenant at Illinois Department of Corrections | View Person Details |
William Shelton C (2025)Shift Supervisor at Illinois Department of Corrections | View Person Details |
Arthur Brown J (2025)Correctional Sergeant at Illinois Department of Corrections | View Person Details |
Jacenta Wilson T (2025)Public Service Administrator at Illinois Department of Corrections | View Person Details |
Eric Russell B (2025)Correctional Sergeant at Illinois Department of Corrections | View Person Details |
Andrew Collins G (2025)Stationary Engineer - Chief at Illinois Department of Corrections | View Person Details |
Joel Diers M (2025)Public Service Administrator at Illinois Department of Corrections | View Person Details |