Extra Help - Administrative Assistant salary at Butte County

The average extra help - administrative assistant salary at Butte County was $20,442 , which is 444 percent higher than the average salary for this job in California, and 444 percent higher than the national average for this job . Extra Help - Administrative Assistant salaries at Butte County typically range from $19,778 to $21,314 (25th to 75th percentile). The highest reported extra help - administrative assistant salary was $21,313. There are 5 employees at Butte County with the job title extra help - administrative assistant.