Interventionist salary at Griffith Public School Corporation (Lake)

The average interventionist salary at Griffith Public School Corporation (Lake) was $8,971 , which is 80 percent lower than the average salary for this job in Indiana, and 82 percent lower than the national average for this job . Interventionist salaries at Griffith Public School Corporation (Lake) typically range from $8,597 to $9,442 (25th to 75th percentile). The highest reported interventionist salary was $9,993. There are 9 employees at Griffith Public School Corporation (Lake) with the job title interventionist.