Library Supervisor salary at Porterville

The average library supervisor salary at Porterville was $85,532 , which is 6 percent lower than the average salary for this job in California, but 24 percent higher than the national average for this job . Library Supervisor salaries at Porterville typically range from $82,570 to $88,493 (25th to 75th percentile). The highest reported library supervisor salary was $88,493. There are 2 employees at Porterville with the job title library supervisor.