Highest salary at Marlboro Csd in year 2018 was $118,902. Number of employees at Marlboro Csd in year 2018 was 155. Average annual salary was $29,849 and median salary was $25,581. Marlboro Csd average salary is 36 percent lower than USA average and median salary is 41 percent lower than USA median salary. From 2017 to 2018, the average salary of employees at this employer increased 0.4 percent, the median salary increased 3.4 percent.