The average auxiliary salary at Iola Isd was $28,233 , which is 16 percent higher than the average salary for this job in Texas, and 687 percent higher than the national average for this job . Auxiliary salaries at Iola Isd typically range from $17,578 to $40,269 (25th to 75th percentile). The highest reported auxiliary salary was $58,878. There are 23 employees at Iola Isd with the job title auxiliary.