Highest City of Monroe employee salary in year 2024 was $86,485. City of Monroe employees number in year 2024 was 32. City of Monroe average salary was $22,826 and median salary was $2,599. According to the last payroll, City of Monroe average salary is 69 percent lower than USA average and 35 percent lower than Iowa state average. City of Monroe employee salaries are usually between $875 and $55,926. Top 10% of highest-earning employees have salaries ranging from $73,799 to $86,485.