United States Postal Service
Laborer Custodial
Robert Contreras in 2018 was employed at United States Postal Service and had an annual salary of $57,415, according to public records. This salary was 3 percent lower than the average and 6 percent lower than the median salary in United States Postal Service.
United States Postal Service records show Robert Contreras held three jobs from 2015 to 2025. From 2015 to 2023 Robert Contreras held job of Laborer Custodial.
| Year | 2018 |
| Full Name | Robert Contreras |
| Job Title | Laborer Custodial |
| Get Laborer Custodial Salary Statistics | |
| State | Federal |
| Employer | United States Postal Service |
| Location | WI - OAK CREEK |
| Annual Wage | $57,415 |
| Grade | 04 |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | United States Postal Service |
| Year | 2018 |
| Number of Employees | 633,992 |
| Average Annual Wage | $59,052 |
| Median Annual Wage | $60,815 |
Robert Contreras (2025)Maintenance Mechanic | View Person Details |
Robert Contreras (2023)Laborer Custodial | View Person Details |
Robert Contreras (2023)City Carrier Asst | View Person Details |
Robert Contreras (2022)Laborer Custodial | View Person Details |
Robert Contreras (2021)Laborer Custodial | View Person Details |
Robert Contreras (2019)Laborer Custodial | View Person Details |
Robert Contreras (2017)Laborer Custodial | View Person Details |
Robert Contreras (2016)Laborer Custodial | View Person Details |
Robert Contreras (2015)Laborer Custodial | View Person Details |
Kathryn Chott J (2018)Laborer Custodial at United States Postal Service | View Person Details |
Mark Cash B (2018)Laborer Custodial at United States Postal Service | View Person Details |
Melodie Sturm A (2018)Laborer Custodial at United States Postal Service | View Person Details |
Anne Marie Uruske K (2018)Laborer Custodial at United States Postal Service | View Person Details |
Daniel Stiglich J (2018)Laborer Custodial at United States Postal Service | View Person Details |
Roy Rivas R (2018)Laborer Custodial at United States Postal Service | View Person Details |
Robert Quiles (2018)Laborer Custodial at United States Postal Service | View Person Details |
Helen Nall J (2018)Laborer Custodial at United States Postal Service | View Person Details |
Rhonda Meiller L (2018)Laborer Custodial at United States Postal Service | View Person Details |
Jesse Linson E (2018)Laborer Custodial at United States Postal Service | View Person Details |