Maintenance Mechanic salary at St. Mary's County

The average maintenance mechanic salary at St. Mary's County was $41,730 , which is 26 percent lower than the average salary for this job in Maryland, and 37 percent lower than the national average for this job . Maintenance Mechanic salaries at St. Mary's County typically range from $37,262 to $48,119 (25th to 75th percentile). The highest reported maintenance mechanic salary was $48,432. There are 9 employees at St. Mary's County with the job title maintenance mechanic.