There are 425 K-12 Schools in St. Louis, Missouri, serving a population of 314,867 people in an area of 62 square miles. There is 1 K-12 School per 740 people, and 1 K-12 School per square mile.
In Missouri, St. Louis is ranked 15th of 115 counties in K-12 Schools per capita, and 1st of 115 counties in K-12 Schools per square mile.