Illinois Department of Corrections
Correctional Sergeant
William Cox J in 2025 was employed at Illinois Department of Corrections and had an annual salary of $112,619, according to public records. This salary was 24 percent higher than the average and 24 percent higher than the median salary in Illinois Department of Corrections.
Illinois Department of Corrections records show William Cox J held job of Correctional Sergeant from 2019 to 2025.
In year 2025 William Cox's salary was 3 percent higher than average Correctional Sergeant salary in the state of Illinois.
According to the public records employee's salary increased by $8,743 from 2024 to 2025, which is a 8.4 percent rise. Since 2019, the salary has increased by $8,119, a total rise of 7.8 percent.
| Year | 2025 |
| Full Name | William Cox J |
| Job Title | Correctional Sergeant |
| Get Correctional Sergeant Salary Statistics | |
| State | Illinois |
| Employer | Illinois Department of Corrections |
| Annual Wage | $112,619 |
| 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 |
William Cox J (2024)Correctional Sergeant | View Person Details |
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