Highest salary at Sunnyside in year 2016 was $172,734. Number of employees at Sunnyside in year 2016 was 804. Average annual salary was $48,664 and median salary was $45,428. Sunnyside average salary is 4 percent higher than USA average and median salary is 4 percent higher than USA median salary. From 2015 to 2016, the average salary of employees at this employer increased 4.2 percent, the median salary increased 3.6 percent.