United States Postal Service
City Carrier Assistant
Mark Walkowiak C in 2025 was employed at United States Postal Service and had a reported pay of $41,247, according to public records. This pay was 36 percent lower than the average and 34 percent lower than the median salary in United States Postal Service.
United States Postal Service records show Mark Walkowiak C held two jobs from 2024 to 2025.
| Year | 2025 |
| Full Name | Mark Walkowiak C |
| Original Job Title | CITY CARRIER ASSISTANT 1 |
| Job Title | City Carrier Assistant |
| State | Federal |
| Employer | United States Postal Service |
| Location | CA - SAN DIEGO |
| Annual Wage | $41,247 |
| Pay Plan | |
| Grade | 01 |
*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 |
Mark Walkowiak C (2024)City Carrier Asst | View Person Details |
Joanne Visona (2025)City Carrier Assistant at United States Postal Service | View Person Details |
Susana Valenzuela M (2025)City Carrier Assistant at United States Postal Service | View Person Details |
Alma Trujillo R (2025)City Carrier Assistant at United States Postal Service | View Person Details |
Trinidad Erica (2025)City Carrier Assistant at United States Postal Service | View Person Details |
Tran Nhat M (2025)City Carrier Assistant at United States Postal Service | View Person Details |
Tomasi Megan (2025)City Carrier Assistant at United States Postal Service | View Person Details |
Thorn Thann (2025)City Carrier Assistant at United States Postal Service | View Person Details |
Dennis Tenas A (2025)City Carrier Assistant at United States Postal Service | View Person Details |
Antonio Tamayo (2025)City Carrier Assistant at United States Postal Service | View Person Details |
Sutherland Tavish R (2025)City Carrier Assistant at United States Postal Service | View Person Details |