Twin Falls Senior High School is located in Twin Falls, ID and is one of 7 high schools in Twin Falls District. It is a public school that serves 1088 students in grades 9-12. See Twin Falls Senior High School's test results to learn more about school performance.
In 2011, Twin Falls Senior High School had 17 students for every full-time equivalent teacher. The Idaho average is 18 students per full-time equivalent teacher.