Shelby County
Assistant District Attorney
William Yonkowski O in 2025 was employed at Shelby County and had an annual salary of $169,035, according to public records. This salary was 153 percent higher than the average and 166 percent higher than the median salary in Shelby County.
Shelby County records show William Yonkowski O held two jobs from 2019 to 2025. From 2023 to 2025 William Yonkowski O held job of Assistant District Attorney.
In year 2025 William Yonkowski's salary was 96 percent higher than average Assistant District Attorney salary in the state of Tennessee.
According to the public records employee's salary increased by $4,923 from 2024 to 2025, which is a 3.0 percent rise. Since 2019, the salary has increased by $70,042, a total rise of 70.8 percent.
| Year | 2025 |
| Full Name | William Yonkowski O |
| Job Title | Assistant District Attorney |
| Get Assistant District Attorney Salary Statistics | |
| State | Tennessee |
| Employer | Shelby County |
| Annual Wage | $169,035 |
| Pay Plan |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | Shelby County |
| Year | 2025 |
| Number of Employees | 4,762 |
| Average Annual Wage | $66,749 |
| Median Annual Wage | $63,436 |
William Yonkowski O (2024)Assistant District Attorney | View Person Details |
William Yonkowski O (2023)Assistant District Attorney | View Person Details |
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William Yonkowski O (2021)Assistant Public Defender | View Person Details |
William Yonkowski O (2020)Assistant Public Defender | View Person Details |
William Yonkowski O (2019)Assistant Public Defender | View Person Details |
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