The average custodial salary at Brackett Isd was $23,915 , which is 9 percent lower than the average salary for this job in Texas, and 27 percent lower than the national average for this job . Custodial salaries at Brackett Isd typically range from $20,445 to $25,889 (25th to 75th percentile). The highest reported custodial salary was $36,503. There are 10 employees at Brackett Isd with the job title custodial.