Sumner School District
Service Worker
Robert Avery in 2025 was employed at Sumner School District and had an annual salary of $54,767, according to public records. This salary was 33 percent lower than the average and 31 percent lower than the median salary in Sumner School District.
Sumner School District records show Robert Avery held job of Service Worker from 2020 to 2025.
In year 2025 Robert Avery's salary was 12 percent higher than average Service Worker salary in the state of Washington.
According to the public records employee's salary increased by $3,345 from 2024 to 2025, which is a 6.5 percent rise. Since 2020, the salary has increased by $11,919, a total rise of 27.8 percent.
| Year | 2025 |
| Full Name | Robert Avery |
| Job Title | Service Worker |
| Get Service Worker Salary Statistics | |
| State | Washington |
| Employer | Sumner School District |
| Annual Wage | $54,767 |
| Pay Plan |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | Sumner School District |
| Year | 2025 |
| Number of Employees | 1,376 |
| Average Annual Wage | $81,751 |
| Median Annual Wage | $79,873 |
Robert Avery (2024)Service Worker | View Person Details |
Robert Avery (2023)Service Worker | View Person Details |
Robert Avery (2022)Service Worker | View Person Details |
Robert Avery (2021)Service Worker | View Person Details |
Robert Avery (2020)Service Worker | View Person Details |
Stacy Hori (2025)Operator at Sumner School District | View Person Details |
Jessica Bailey (2025)Office/Clerical at Sumner School District | View Person Details |
Sara Gantz (2025)Aide at Sumner School District | View Person Details |
Julie Stankiewicz (2025)Aide at Sumner School District | View Person Details |
Vincene Holter (2025)Aide at Sumner School District | View Person Details |
Tiffany Vassey (2025)Elem. Homeroom Teacher at Sumner School District | View Person Details |
Kristy Schwendeman (2025)Office/Clerical at Sumner School District | View Person Details |
Christina Fisher (2025)Office/Clerical at Sumner School District | View Person Details |
Abigail Studeman (2025)Elem. Homeroom Teacher at Sumner School District | View Person Details |
Liberty Knerr (2025)Office/Clerical at Sumner School District | View Person Details |