SAN ANTONIO – U.S. News released its 2020 best high school rankings this week, and one San Antonio school made it in the top 100 schools in the nation. Basis San Antonio- Shavano Campus was named the best school in San Antonio. Post a picture of your high school senior in our Great Graduates GalleryU.S. News included data on more than 24,000 public high schools in the country. There are 142 San Antonio area high schools ranked this year. Read other school news on KSATThe ranking are also broken down into the categories of best traditional high schools, best charter schools and best STEM schools.