Assistant Principal salary at Rio Grande City Consolidated Independent School District

The average assistant principal salary at Rio Grande City Consolidated Independent School District was $70,701 , which is 14 percent lower than the average salary for this job in Texas, and 27 percent lower than the national average for this job . Assistant Principal salaries at Rio Grande City Consolidated Independent School District typically range from $63,263 to $71,855 (25th to 75th percentile). The highest reported assistant principal salary was $105,243. There are 30 employees at Rio Grande City Consolidated Independent School District with the job title assistant principal.