Associate Professor salary at Washington State University

The average associate professor salary at Washington State University was $104,857 , which is 8 percent lower than the average salary for this job in Washington, and 4 percent lower than the national average for this job . Associate Professor salaries at Washington State University typically range from $76,900 to $133,600 (25th to 75th percentile). The highest reported associate professor salary was $297,600. There are 351 employees at Washington State University with the job title associate professor.