Assistant Principal salary at Vista Unified

The average assistant principal salary at Vista Unified was $147,941 , which is 11 percent lower than the average salary for this job in California, but 52 percent higher than the national average for this job . Assistant Principal salaries at Vista Unified typically range from $93,861 to $185,566 (25th to 75th percentile). The highest reported assistant principal salary was $210,584. There are 38 employees at Vista Unified with the job title assistant principal.