Traffic Control Technician salary at St. Louis County

The average traffic control technician salary at St. Louis County was $53,084 , which is 6 percent lower than the average salary for this job in Minnesota, but 2 percent higher than the national average for this job . Traffic Control Technician salaries at St. Louis County typically range from $35,976 to $63,120 (25th to 75th percentile). The highest reported traffic control technician salary was $72,838. There are 6 employees at St. Louis County with the job title traffic control technician.