Senior Administrative Assistant salary at Riverside County Transportation Commission

The average senior administrative assistant salary at Riverside County Transportation Commission was $104,173 , which is 5 percent higher than the average salary for this job in California, and 128 percent higher than the national average for this job . Senior Administrative Assistant salaries at Riverside County Transportation Commission typically range from $92,693 to $115,654 (25th to 75th percentile). The highest reported senior administrative assistant salary was $115,653. There are 2 employees at Riverside County Transportation Commission with the job title senior administrative assistant.