United States Postal Service
Plant Mgr
Jeffrey Grendziak S in 2024 was employed at United States Postal Service and had an annual salary of $114,863, according to public records. This salary was 71 percent higher than the average and 61 percent higher than the median salary in United States Postal Service.
United States Postal Service records show Jeffrey Grendziak S held job of Plant Manager from 2015 to 2025.
According to the public records employee's salary increased by $5,470 from 2023 to 2024, which is a 5.0 percent rise. Since 2015, the salary has increased by $36,740, a total rise of 47.0 percent.
| Year | 2024 |
| Full Name | Jeffrey Grendziak S |
| Job Title | Plant Mgr |
| Get Plant Mgr Salary Statistics | |
| State | Federal |
| Employer | United States Postal Service |
| Location | WI - GREEN BAY |
| Annual Wage | $114,863 |
| Pay Plan | |
| Grade | 25 |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | United States Postal Service |
| Year | 2024 |
| Number of Employees | 629,026 |
| Average Annual Wage | $67,080 |
| Median Annual Wage | $71,131 |
Jeffrey Grendziak S (2025)Plant Manager | View Person Details |
Jeffrey Grendziak S (2023)Plant Manager | View Person Details |
Jeffrey Grendziak S (2022)Plant Manager | View Person Details |
Jeffrey Grendziak S (2021)Plant Manager | View Person Details |
Jeffrey Grendziak S (2019)Plant Manager | View Person Details |
Jeffrey Grendziak S (2018)Plant Manager | View Person Details |
Jeffrey Grendziak S (2017)Plant Manager | View Person Details |
Jeffrey Grendziak S (2016)Plant Manager | View Person Details |
Jeffrey Grendziak S (2015)Plant Manager | View Person Details |
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