Investigator salary at Iowa Department of Justice Office of the Attorney General

The average investigator salary at Iowa Department of Justice Office of the Attorney General was $74,981 , which is 6 percent higher than the average salary for this job in Iowa, and 15 percent higher than the national average for this job . Investigator salaries at Iowa Department of Justice Office of the Attorney General typically range from $61,559 to $88,416 (25th to 75th percentile). The highest reported investigator salary was $88,416. There are 21 employees at Iowa Department of Justice Office of the Attorney General with the job title investigator.