Highest salary at Crandall Isd in year 2017 was $155,000. Number of employees at Crandall Isd in year 2017 was 436. Average annual salary was $42,954 and median salary was $46,875. Crandall Isd average salary is 8 percent lower than USA average and median salary is 8 percent higher than USA median salary. From 2016 to 2017, the average salary of employees at this employer increased 5.7 percent, the median salary increased 3.9 percent.