Behavioral Interventionist salary at Grand Isle Supervisory Union

The average behavioral interventionist salary at Grand Isle Supervisory Union was $32,801 , which is 14 percent higher than the average salary for this job in Vermont, and 4 percent higher than the national average for this job . Behavioral Interventionist salaries at Grand Isle Supervisory Union typically range from $29,871 to $35,672 (25th to 75th percentile). The highest reported behavioral interventionist salary was $36,326. There are 8 employees at Grand Isle Supervisory Union with the job title behavioral interventionist.