Background Investigator salary at Fresno

The average background investigator salary at Fresno was $82,564 , which is 25 percent higher than the average salary for this job in California, and 79 percent higher than the national average for this job . Background Investigator salaries at Fresno typically range from $78,571 to $86,558 (25th to 75th percentile). The highest reported background investigator salary was $89,744. There are 4 employees at Fresno with the job title background investigator.