Assistant Principal - High School salary at Washington Twp

The average assistant principal - high school salary at Washington Twp was $133,449 , which is 15 percent higher than the average salary for this job in New Jersey, and 29 percent higher than the national average for this job . Assistant Principal - High School salaries at Washington Twp typically range from $134,338 to $144,102 (25th to 75th percentile). The highest reported assistant principal - high school salary was $144,102. There are 7 employees at Washington Twp with the job title assistant principal - high school.