Data released by the School District has shown enrollment rates in Philadelphia charter schools has increased to 67,315 students, which is more than one-third of all K-12 students in public schools. More than 1,500 of those students are enrolled in excess of enrollment caps for individual schools. Twenty charters are 10 or more students over their enrollment caps.The District has attempted to make those caps enforceable by writing them into its charter agreements. Read here