Highway Maintenance Supervisor salary at Hamilton County

The average highway maintenance supervisor salary at Hamilton County was $97,830 , which is 54 percent higher than the average salary for this job in Ohio, and 5 percent higher than the national average for this job . Highway Maintenance Supervisor salaries at Hamilton County typically range from $89,760 to $110,548 (25th to 75th percentile). The highest reported highway maintenance supervisor salary was $110,548. There are 3 employees at Hamilton County with the job title highway maintenance supervisor.