Riddle Elementary School is located in Plano, TX and is one of 30 elementary schools in Frisco Isd District. It is a public school that serves 743 students in grades PK-5. See Riddle Elementary School's test results
to learn more about school performance.
In 2011, Riddle Elementary School had 17 students for every full-time equivalent teacher. The Texas average is 15 students per full-time equivalent teacher.