The average aide salary at West High was $52,417 , which is 127 percent higher than the average salary for this job in Missouri, and 62 percent higher than the national average for this job . Aide salaries at West High typically range from $20,855 to $83,250 (25th to 75th percentile). The highest reported aide salary was $95,400. There are 19 employees at West High with the job title aide.