Administrative Assistant salary at Waukesha County

The average administrative assistant salary at Waukesha County was $32,216 , which is 22 percent lower than the average salary for this job in Wisconsin, and 57 percent lower than the national average for this job . Administrative Assistant salaries at Waukesha County typically range from $18,594 to $45,188 (25th to 75th percentile). The highest reported administrative assistant salary was $53,655. There are 45 employees at Waukesha County with the job title administrative assistant.