The average aide salary at Wood Elem. was $40,096 , which is 73 percent higher than the average salary for this job in Missouri, and 24 percent higher than the national average for this job . Aide salaries at Wood Elem. typically range from $40,773 to $45,460 (25th to 75th percentile). The highest reported aide salary was $58,464. There are 10 employees at Wood Elem. with the job title aide.