James I O'Neill High School is located in Ft. Montgomery, NY and is in Highland Falls Central School District. It is a public school that serves 487 students in grades 9-12. See James I O'Neill High School's test results
to learn more about school performance.
In 2011, James I O'Neill High School had 13 students for every full-time equivalent teacher. The New York average is 13 students per full-time equivalent teacher.