United States Postal Service
Carrier
William Grzywna in 2022 was employed at United States Postal Service and had a reported pay of $43,062 according to public records. This pay was 31 percent lower than the average and 35 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 | 2022 |
| 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 | $43,062 |
| 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 | 2022 |
| Number of Employees | 647,452 |
| Average Annual Wage | $62,209 |
| Median Annual Wage | $66,151 |
William Grzywna (2025)Carrier | View Person Details |
William Grzywna (2024)Carrier | View Person Details |
William Grzywna (2023)Carrier | View Person Details |
William Grzywna (2021)City Carrier Asst | View Person Details |
Brennen Ryan P (2022)Carrier at United States Postal Service | View Person Details |
Madhab Thapa (2022)Carrier at United States Postal Service | View Person Details |
Peng Jian Li (2022)Carrier at United States Postal Service | View Person Details |
Justin Curley T (2022)Carrier at United States Postal Service | View Person Details |
Peterson Charles (2022)Carrier at United States Postal Service | View Person Details |
Andrew Bombara (2022)Carrier at United States Postal Service | View Person Details |
John Welcome C (2022)Carrier at United States Postal Service | View Person Details |
To Po (2022)Carrier at United States Postal Service | View Person Details |
Hoon Kyoo Park (2022)Carrier at United States Postal Service | View Person Details |
James Liberge F (2022)Carrier at United States Postal Service | View Person Details |