Assistant Principal salary at Harmony School of Excellence - Houston

The average assistant principal salary at Harmony School of Excellence - Houston was $77,620 , which is 5 percent lower than the average salary for this job in Texas, and 20 percent lower than the national average for this job . Assistant Principal salaries at Harmony School of Excellence - Houston typically range from $74,400 to $80,200 (25th to 75th percentile). The highest reported assistant principal salary was $91,000. There are 21 employees at Harmony School of Excellence - Houston with the job title assistant principal.