City of Springfield
Mark Williams O in 2025 was employed at City of Springfield and had an annual salary of $67,331, according to public records. This salary was 4 percent lower than the average and 5 percent higher than the median salary in City of Springfield.
Public records show Mark Williams O working for City of Springfield from 2015 to 2025.
| Year | 2025 |
| Full Name | Mark Williams O |
| Job Title | N/A |
| State | Illinois |
| Employer | City of Springfield |
| Annual Wage | $67,331 |
| Pay Plan |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | City of Springfield |
| Year | 2025 |
| Number of Employees | 976 |
| Average Annual Wage | $70,221 |
| Median Annual Wage | $64,112 |
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