How many high school students are enrolled in public schools in America?
16.3 million high school students
As of October 1999, there were already more than 14 million high school students enrolled in public schools in America. The U.S. Census Bureau has projected that this number has grown after nine years. In its 2010 US Statistics report, students in grades 9 to 12 number at 16.3 million in 2008, which is the latest statistical year.