Speech Language Pathologist Assistant salary at Ontario-Montclair

The average speech language pathologist assistant salary at Ontario-Montclair was $76,266 , which is 26 percent higher than the average salary for this job in California, and 108 percent higher than the national average for this job . Speech Language Pathologist Assistant salaries at Ontario-Montclair typically range from $70,010 to $85,780 (25th to 75th percentile). The highest reported speech language pathologist assistant salary was $92,974. There are 14 employees at Ontario-Montclair with the job title speech language pathologist assistant.