Traffic Sign & Marking Mechanic salary at Baltimore County

The average traffic sign & marking mechanic salary at Baltimore County was $63,967 , which is 34 percent higher than the average salary for this job in Maryland, and 34 percent higher than the national average for this job . Traffic Sign & Marking Mechanic salaries at Baltimore County typically range from $62,895 to $75,047 (25th to 75th percentile). The highest reported traffic sign & marking mechanic salary was $77,973. There are 8 employees at Baltimore County with the job title traffic sign & marking mechanic.