Investigator salary at Delaware County

The average investigator salary at Delaware County was $75,178 , which is 31 percent higher than the average salary for this job in Ohio, and 15 percent higher than the national average for this job . Investigator salaries at Delaware County typically range from $59,377 to $90,978 (25th to 75th percentile). The highest reported investigator salary was $90,978. There are 2 employees at Delaware County with the job title investigator.