There are 120 K-12 Schools in Harrison County, Mississippi, serving a population of 200,491 people in an area of 574 square miles. There is 1 K-12 School per 1,670 people, and 1 K-12 School per 4 square miles.
In Mississippi, Harrison County is ranked 49th of 82 counties in K-12 Schools per capita, and 1st of 82 counties in K-12 Schools per square mile.