The average aide salary at Holden Elem. was $44,388 , which is 92 percent higher than the average salary for this job in Missouri, and 37 percent higher than the national average for this job . Aide salaries at Holden Elem. typically range from $23,337 to $61,200 (25th to 75th percentile). The highest reported aide salary was $73,440. There are 7 employees at Holden Elem. with the job title aide.