Supervising Library Assistant salary at San Luis Obispo County

The average supervising library assistant salary at San Luis Obispo County was $60,615 , which is 33 percent lower than the average salary for this job in California, and 25 percent lower than the national average for this job . Supervising Library Assistant salaries at San Luis Obispo County typically range from $65,183 to $66,544 (25th to 75th percentile). The highest reported supervising library assistant salary was $66,636. There are 9 employees at San Luis Obispo County with the job title supervising library assistant.