United States Postal Service
Laborer Custodial
Michael Grinnage E in 2025 was employed at United States Postal Service and had an annual salary of $51,746 according to public records. This salary was 19 percent lower than the average and 17 percent lower than the median salary in United States Postal Service.
United States Postal Service records show Michael Grinnage E held job of Laborer Custodial from 2021 to 2025.
| Year | 2025 |
| Full Name | Michael Grinnage E |
| Job Title | Laborer Custodial |
| Get Laborer Custodial Salary Statistics | |
| State | Federal |
| Employer | United States Postal Service |
| Location | MD - GAITHERSBURG |
| Annual Wage | $51,746 |
| Pay Plan | |
| Grade | 04 |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | United States Postal Service |
| Year | 2025 |
| Number of Employees | 637,982 |
| Average Annual Wage | $64,181 |
| Median Annual Wage | $62,505 |
Michael Grinnage E (2024)Laborer Custodial | View Person Details |
Michael Grinnage E (2023)Laborer Custodial | View Person Details |
Michael Grinnage E (2022)Laborer Custodial | View Person Details |
Michael Grinnage E (2021)Laborer Custodial | View Person Details |
Gross Darrell A (2025)Laborer Custodial at United States Postal Service | View Person Details |
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Kortez Silver-Smith M (2025)Laborer Custodial at United States Postal Service | View Person Details |
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Smith Eunece N (2025)Laborer Custodial at United States Postal Service | View Person Details |
Dutton Robert J (2025)Laborer Custodial at United States Postal Service | View Person Details |
Matthew Contant C (2025)Laborer Custodial at United States Postal Service | View Person Details |