Supervisor salary at City of Portsmouth

The average supervisor salary at City of Portsmouth was $52,932 , which is 25 percent lower than the average salary for this job in Ohio, and 41 percent lower than the national average for this job . Supervisor salaries at City of Portsmouth typically range from $46,134 to $60,606 (25th to 75th percentile). The highest reported supervisor salary was $72,253. There are 5 employees at City of Portsmouth with the job title supervisor.