Highest salary at Van Isd in year 2018 was $164,930. Number of employees at Van Isd in year 2018 was 349. Average annual salary was $37,197 and median salary was $37,876. Van Isd average salary is 21 percent lower than USA average and median salary is 13 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 0.8 percent.