United States Postal Service
Carrier
William Grzywna in 2023 was employed at United States Postal Service and had an annual salary of $50,014 according to public records. This salary was 24 percent lower than the average and 28 percent lower than the median salary in United States Postal Service.
United States Postal Service records show William Grzywna held two jobs from 2021 to 2025. From 2022 to 2025 William Grzywna held job of Carrier.
| Year | 2023 |
| Full Name | William Grzywna |
| Original Job Title | CARRIER (CITY) |
| Job Title | Carrier |
| Get Carrier Salary Statistics | |
| State | Federal |
| Employer | United States Postal Service |
| Location | MA - WELLESLEY |
| Annual Wage | $50,014 |
| Pay Plan | |
| Grade | 1 |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | United States Postal Service |
| Year | 2023 |
| Number of Employees | 628,799 |
| Average Annual Wage | $66,050 |
| Median Annual Wage | $69,632 |
William Grzywna (2025)Carrier | View Person Details |
William Grzywna (2024)Carrier | View Person Details |
William Grzywna (2022)Carrier | View Person Details |
William Grzywna (2021)City Carrier Asst | View Person Details |
Diana Labonne C (2023)Carrier at United States Postal Service | View Person Details |
Theodore Teran (2023)Carrier at United States Postal Service | View Person Details |
Gurinder Singh (2023)Carrier at United States Postal Service | View Person Details |
Hoon Kyoo Park (2023)Carrier at United States Postal Service | View Person Details |
Dennis Davini A Jr (2023)Carrier at United States Postal Service | View Person Details |
Alex Bunish (2023)Carrier at United States Postal Service | View Person Details |
Brandon Bailey (2023)Carrier at United States Postal Service | View Person Details |
Marc Arsenault J (2023)Carrier at United States Postal Service | View Person Details |
Nathaniel Torres R (2023)Carrier at United States Postal Service | View Person Details |
Elizabeth Toungthirath (2023)Carrier at United States Postal Service | View Person Details |