Building Principal salary at Clayton School District

The average building principal salary at Clayton School District was $137,530 , which is 41 percent higher than the average salary for this job in Missouri, and 41 percent higher than the national average for this job . Building Principal salaries at Clayton School District typically range from $116,000 to $155,176 (25th to 75th percentile). The highest reported building principal salary was $174,334. There are 9 employees at Clayton School District with the job title building principal.