The average clerk salary at Miami County was $45,712 , which is 51 percent higher than the average salary for this job in Indiana, and 18 percent higher than the national average for this job . Clerk salaries at Miami County typically range from $38,770 to $52,654 (25th to 75th percentile). The highest reported clerk salary was $52,653. There are 2 employees at Miami County with the job title clerk.