Educational Diagnostician salary at Katy Isd

The average educational diagnostician salary at Katy Isd was $70,082 , which is 5 percent lower than the average salary for this job in Texas, and 4 percent lower than the national average for this job . Educational Diagnostician salaries at Katy Isd typically range from $65,285 to $73,785 (25th to 75th percentile). The highest reported educational diagnostician salary was $129,674. There are 89 employees at Katy Isd with the job title educational diagnostician.