Administrative Assistant salary at Fairfield

The average administrative assistant salary at Fairfield was $63,418 , which is 33 percent lower than the average salary for this job in California, and 16 percent lower than the national average for this job . Administrative Assistant salaries at Fairfield typically range from $26,967 to $92,730 (25th to 75th percentile). The highest reported administrative assistant salary was $107,249. There are 11 employees at Fairfield with the job title administrative assistant.