Plant Maintenance Supervisor salary at City of Columbus

The average plant maintenance supervisor salary at City of Columbus was $103,310 , which is 25 percent higher than the average salary for this job in Ohio, and 56 percent higher than the national average for this job . Plant Maintenance Supervisor salaries at City of Columbus typically range from $89,384 to $101,504 (25th to 75th percentile). The highest reported plant maintenance supervisor salary was $143,734. There are 5 employees at City of Columbus with the job title plant maintenance supervisor.