Highway Maintenance Supervisor salary at Olmsted County

The average highway maintenance supervisor salary at Olmsted County was $88,320 , which is 5 percent lower than the average salary for this job in Minnesota, and 5 percent lower than the national average for this job . Highway Maintenance Supervisor salaries at Olmsted County typically range from $79,681 to $86,295 (25th to 75th percentile). The highest reported highway maintenance supervisor salary was $110,898. There are 5 employees at Olmsted County with the job title highway maintenance supervisor.