The average aide salary at Aberdeen was $19,018 , which is 43 percent lower than the average salary for this job in Washington, and 41 percent lower than the national average for this job . Aide salaries at Aberdeen typically range from $16,911 to $20,568 (25th to 75th percentile). The highest reported aide salary was $33,951. There are 158 employees at Aberdeen with the job title aide.