Power Plant Mechanic salary at Missouri Department of Corrections

The average power plant mechanic salary at Missouri Department of Corrections was $19,563 , which is 37 percent lower than the average salary for this job in Missouri, and 80 percent lower than the national average for this job . Power Plant Mechanic salaries at Missouri Department of Corrections typically range from $18,930 to $20,838 (25th to 75th percentile). The highest reported power plant mechanic salary was $23,607. There are 8 employees at Missouri Department of Corrections with the job title power plant mechanic.