Road Maintenance Supervisor salary at Greenwood County

The average road maintenance supervisor salary at Greenwood County was $56,043 , which is 1 percent lower than the average salary for this job in South Carolina, and 22 percent lower than the national average for this job . Road Maintenance Supervisor salaries at Greenwood County typically range from $53,000 to $61,189 (25th to 75th percentile). The highest reported road maintenance supervisor salary was $61,189. There are 3 employees at Greenwood County with the job title road maintenance supervisor.