Highest Sultan employee salary in year 2017 was $172,695. Sultan employees number in year 2017 was 260. Sultan average salary was $52,975 and median salary was $48,272. According to the last payroll, Sultan average salary is 29 percent lower than USA average and 30 percent lower than Washington state average. Sultan employee salaries are usually between $23,854 and $82,819. Top 10% of highest-earning employees have salaries ranging from $91,674 to $172,695. From 2016 to 2017, the average salary of employees at this employer increased 4.3 percent, the median salary increased 5.3 percent.