Assistant Principal salary at Harmony Public Schools - Houston West

The average assistant principal salary at Harmony Public Schools - Houston West was $84,480 , which is 3 percent higher than the average salary for this job in Texas, but 13 percent lower than the national average for this job . Assistant Principal salaries at Harmony Public Schools - Houston West typically range from $80,800 to $90,200 (25th to 75th percentile). The highest reported assistant principal salary was $93,800. There are 15 employees at Harmony Public Schools - Houston West with the job title assistant principal.