Supervising Investigator, D.A salary at Los Angeles County

The average supervising investigator, d.a salary at Los Angeles County was $190,312 . Supervising Investigator, D.A salaries at Los Angeles County typically range from $183,809 to $197,087 (25th to 75th percentile). The highest reported supervising investigator, d.a salary was $209,979. There are 39 employees at Los Angeles County with the job title supervising investigator, d.a.