This report provides information on enrollment in the Texas public school system from the 2008-09 through 2018-19 school years, based on data collected through the Texas Student Data System. Enrollment data are provided by grade, race/ethnicity, gender, and economically disadvantaged status, and for special populations and instructional programs. Data also are reported by education service center region and for open-enrollment charter schools. [For "Enrollment in Texas Public Schools, 2017-18," see ED590011.]