Engineering Supervisor salary at County of Maricopa

The average engineering supervisor salary at County of Maricopa was $101,256 , which is 19 percent lower than the average salary for this job in Arizona, and 11 percent lower than the national average for this job . Engineering Supervisor salaries at County of Maricopa typically range from $95,950 to $109,325 (25th to 75th percentile). The highest reported engineering supervisor salary was $111,696. There are 18 employees at County of Maricopa with the job title engineering supervisor.