In Bexar County, which is wholly or partially home to 20 independent school districts, the typical white public school student attends a school where about a quarter of students are also white. In San Antonio ISD, which is 90% Hispanic and 6% Black, the typical white public school student attends a school that’s about 6% white, double the share of white students at the typical Black or Hispanic student’s school. And while the typical white or Hispanic student’s school is about 5% Black, the typical Black student’s school is about 20% Black.