The average custodial salary at Comanche Isd was $21,945 , which is 17 percent lower than the average salary for this job in Texas, and 33 percent lower than the national average for this job . Custodial salaries at Comanche Isd typically range from $19,500 to $22,500 (25th to 75th percentile). The highest reported custodial salary was $36,000. There are 18 employees at Comanche Isd with the job title custodial.