Highest City of Sidney employee salary in year 2023 was $89,089. City of Sidney employees number in year 2023 was 25. City of Sidney average salary was $50,246 and median salary was $55,543. According to the last payroll, City of Sidney average salary is 33 percent lower than USA average but 54 percent higher than Montana state average. City of Sidney employee salaries are usually between $38,414 and $66,827. Top 10% of highest-earning employees have salaries ranging from $80,662 to $89,089.