The average teacher salary at Dublin Isd was $45,459 , which is 29 percent lower than the average salary for this job in Texas, and 30 percent lower than the national average for this job . Teacher salaries at Dublin Isd typically range from $36,540 to $51,410 (25th to 75th percentile). The highest reported teacher salary was $90,418. There are 102 employees at Dublin Isd with the job title teacher.