Illinois Department of Corrections
Correctional Sergeant
Blake Williamson A in 2025 was employed at Illinois Department of Corrections and had an annual salary of $134,791, according to public records. This salary was 48 percent higher than the average and 48 percent higher than the median salary in Illinois Department of Corrections.
Illinois Department of Corrections records show Blake Williamson A held two jobs from 2021 to 2025. From 2024 to 2025 Blake Williamson A held job of Correctional Sergeant.
In year 2025 Blake Williamson's salary was 24 percent higher than average Correctional Sergeant salary in the state of Illinois.
According to the public records employee's salary increased by $15,653 from 2024 to 2025, which is a 13.1 percent rise. Since 2021, the salary has increased by $116,291, a total rise of 628.6 percent.
| Year | 2025 |
| Full Name | Blake Williamson A |
| Job Title | Correctional Sergeant |
| Get Correctional Sergeant Salary Statistics | |
| State | Illinois |
| Employer | Illinois Department of Corrections |
| Annual Wage | $134,791 |
| 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 |
Blake Williamson A (2024)Correctional Sergeant | View Person Details |
Blake Williamson A (2022)Corrections | View Person Details |
Blake Williamson A (2021)Corrections | View Person Details |
Stephen Sawyer W (2025)Correctional Lieutenant at Illinois Department of Corrections | View Person Details |
Scott Petitjean C (2025)Correctional Lieutenant at Illinois Department of Corrections | View Person Details |
Christopher Bufford J (2025)Correctional Sergeant at Illinois Department of Corrections | View Person Details |
Andrew Snyder N (2025)Shift Supervisor at Illinois Department of Corrections | View Person Details |
Emily Glynn A (2025)Senior Public Service Admin at Illinois Department of Corrections | View Person Details |
Jess Curtin M (2025)Maintenance Worker at Illinois Department of Corrections | View Person Details |
Dana Strubel L (2025)Corrections Treatment Officer at Illinois Department of Corrections | View Person Details |
Adam Kabat S (2025)Corrections at Illinois Department of Corrections | View Person Details |
Bryan Questelle D (2025)Senior Public Service Admin at Illinois Department of Corrections | View Person Details |
Norman Rosearikea (2025)Corr Food Service Supervisor at Illinois Department of Corrections | View Person Details |