Administrative Support salary at Johnson County

The average administrative support salary at Johnson County was $34,494 , which is 8 percent lower than the average salary for this job in Kansas, and 12 percent lower than the national average for this job . Administrative Support salaries at Johnson County typically range from $20,278 to $47,144 (25th to 75th percentile). The highest reported administrative support salary was $51,946. There are 7 employees at Johnson County with the job title administrative support.