The average aide salary at Palouse was $26,046 , which is 22 percent lower than the average salary for this job in Washington, and 19 percent lower than the national average for this job . Aide salaries at Palouse typically range from $23,741 to $27,186 (25th to 75th percentile). The highest reported aide salary was $29,581. There are 8 employees at Palouse with the job title aide.