Grafton High School is located in Grafton, ND and is in Grafton 3 School District. It is a public school that serves 260 students in grades 9-12. See Grafton High School's test results to learn more about school performance.
In 2011, Grafton High School had 14 students for every full-time equivalent teacher. The North Dakota average is 11 students per full-time equivalent teacher.