These results represent the average SAT and ACT scores as collected by the Texas Education Agency for public campuses throughout Texas. A result of "0" or "-1" indicates where the actual score has been "masked" or there were no results to report. A "0" indicates there were no results to report and a "-1" indicates there were less than 5 students reporting results and the results are withheld to protect the anonymity of these students. In the map below, the green markers represent the 10 schools with the best scores in the San Antonio region, and the red markers represent the 10 worst average SAT scores in the region.