Kelso School District
Secondary Teacher
Robbin Treadway in 2023 was employed at Kelso School District and had an annual salary of $109,027, according to public records. This salary was 76 percent higher than the average and 83 percent higher than the median salary in Kelso School District.
Kelso School District records show Robbin Treadway held two jobs from 2019 to 2025. From 2022 to 2025 Robbin Treadway held job of Teacher Secondary.
In year 2023 Robbin Treadway's salary was 3 percent lower than average Secondary Teacher salary in the state of Washington.
According to the public records employee's salary increased by $15,515 from 2022 to 2023, which is a 16.6 percent rise. Since 2019, the salary has increased by $23,910, a total rise of 28.1 percent.
| Year | 2023 |
| Full Name | Robbin Treadway |
| Job Title | Secondary Teacher |
| Get Secondary Teacher Salary Statistics | |
| State | Washington |
| Employer | Kelso School District |
| Annual Wage | $109,027 |
| Pay Plan |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | Kelso School District |
| Year | 2023 |
| Number of Employees | 735 |
| Average Annual Wage | $61,980 |
| Median Annual Wage | $59,516 |
Robbin Treadway (2025)Teacher Secondary | View Person Details |
Robbin Treadway (2024)Teacher Secondary | View Person Details |
Robbin Treadway (2022)Teacher Secondary | View Person Details |
Robbin Treadway (2021)Elem. Homeroom Teacher | View Person Details |
Robbin Treadway (2020)Elem. Homeroom Teacher | View Person Details |
Robbin Treadway (2019)Elem. Homeroom Teacher | View Person Details |
Ann Houglum (2023)Elem. Homeroom Teacher at Kelso School District | View Person Details |
Thressa Murphy (2023)Teacher - Secondary at Kelso School District | View Person Details |
Kerry Farnham (2023)Elem. Homeroom Teacher at Kelso School District | View Person Details |
Kaydee Harris (2023)Office/Clerical at Kelso School District | View Person Details |
Darin Gardner (2023)Teacher-Other at Kelso School District | View Person Details |
Scott Sims (2023)Elem. Specialist Teacher at Kelso School District | View Person Details |
Tamara Smith (2023)Teacher - Secondary at Kelso School District | View Person Details |
Jason Dieter (2023)Teacher - Secondary at Kelso School District | View Person Details |
Peter Kooiman (2023)Teacher - Secondary at Kelso School District | View Person Details |
Michelle Benson-Welch (2023)Elem. Homeroom Teacher at Kelso School District | View Person Details |