Most elementary grade enrollment losses occurred before 2011-12

For each grade level, the number of private school students in that grade in each year from 1999-00 to 2024-25

All data is from affidavits filed by private schools with the CDE. Only schools with at least six students are included. Ungraded elementary students are distributed evenly among grades K-8. Ungraded secondary students are distributed evenly among grades 9-12.
Source: California Department of EducationGet the dataCreated with Datawrapper