Highest salary at Valley Stream in year 2022 was $149,990. Number of employees at Valley Stream in year 2022 was 258. Average annual salary was $52,086 and median salary was $51,222. Valley Stream average salary is 11 percent higher than USA average and median salary is 18 percent higher than USA median salary. From 2021 to 2022, the average salary of employees at this employer increased 1.7 percent, the median salary increased 4.4 percent.