Library Assistant salary at Placentia Library District

The average library assistant salary at Placentia Library District was $83,679 , which is 19 percent higher than the average salary for this job in California, and 92 percent higher than the national average for this job . Library Assistant salaries at Placentia Library District typically range from $79,036 to $88,322 (25th to 75th percentile). The highest reported library assistant salary was $95,343. There are 4 employees at Placentia Library District with the job title library assistant.