Assistant Principal Elementary salary at Mountain Island Charter School, Inc.

The average assistant principal elementary salary at Mountain Island Charter School, Inc. was $87,996 , which is 20 percent higher than the average salary for this job in North Carolina, but 9 percent lower than the national average for this job . Assistant Principal Elementary salaries at Mountain Island Charter School, Inc. typically range from $86,935 to $89,057 (25th to 75th percentile). The highest reported assistant principal elementary salary was $89,057. There are 2 employees at Mountain Island Charter School, Inc. with the job title assistant principal elementary.