Investigator - Prosecutor salary at Macomb County

The average investigator - prosecutor salary at Macomb County was $61,754 , which is 1 percent higher than the average salary for this job in Michigan, and 7 percent higher than the national average for this job . Investigator - Prosecutor salaries at Macomb County typically range from $65,083 to $67,113 (25th to 75th percentile). The highest reported investigator - prosecutor salary was $68,406. There are 6 employees at Macomb County with the job title investigator - prosecutor.