Highest Winlock employee salary in year 2017 was $115,000. Winlock employees number in year 2017 was 117. Winlock average salary was $37,785 and median salary was $32,867. According to the last payroll, Winlock average salary is 49 percent lower than USA average and 49 percent lower than Washington state average. Winlock employee salaries are usually between $16,633 and $60,028. Top 10% of highest-earning employees have salaries ranging from $75,211 to $115,000.