Administrative Assistant salary at Sonoma Marin Area Rail Transit District

The average administrative assistant salary at Sonoma Marin Area Rail Transit District was $58,459 , which is 38 percent lower than the average salary for this job in California, and 22 percent lower than the national average for this job . Administrative Assistant salaries at Sonoma Marin Area Rail Transit District typically range from $22,452 to $94,466 (25th to 75th percentile). The highest reported administrative assistant salary was $107,947. There are 4 employees at Sonoma Marin Area Rail Transit District with the job title administrative assistant.