About:Keystone School
Keystone School, generally called Keystone, is a co-educational independent private school for students from pre-kindergarten to twelfth grade, located in the Monte Vista Historic District in Midtown San Antonio, Texas, USA. The greater Keystone School consists of the Little School of Keystone, serving PK-3 and PK-4 students, Lower School, serving kindergarten through fourth-grade students, the Middle School, serving fifth- through eighth-grade students, and the Upper School, consisting of the ninth through twelfth grades. Keystone is regarded as one of the most academically competitive schools in the United States and has been acclaimed for its academic performance. It has been placed as one of the best private high schools in America by the Washington Post multiple times and ranked #1 in
