Highest Crowley employee salary in year 2018 was $82,176. Crowley employees number in year 2018 was 36. Crowley average salary was $36,952 and median salary was $38,896. According to the last payroll, Crowley average salary is 51 percent lower than USA average and 21 percent lower than Louisiana state average. Crowley employee salaries are usually between $30,459 and $41,661. Top 10% of highest-earning employees have salaries ranging from $52,099 to $82,176.