The average aide salary at Canton Elem. was $38,367 , which is 66 percent higher than the average salary for this job in Missouri, and 19 percent higher than the national average for this job . Aide salaries at Canton Elem. typically range from $33,800 to $41,250 (25th to 75th percentile). The highest reported aide salary was $41,250. There are 3 employees at Canton Elem. with the job title aide.